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 (defvar wl-summary-buffer-disp-msg nil)
75 (defvar wl-summary-buffer-disp-folder nil)
76 (defvar wl-summary-buffer-temp-mark-list nil)
77 (defvar wl-summary-buffer-last-displayed-msg nil)
78 (defvar wl-summary-buffer-current-msg nil)
79 (defvar wl-summary-buffer-unread-count 0)
80 (defvar wl-summary-buffer-new-count 0)
81 (defvar wl-summary-buffer-answered-count 0)
82 (defvar wl-summary-buffer-mime-charset nil)
83 (defvar wl-summary-buffer-weekday-name-lang nil)
84 (defvar wl-summary-buffer-thread-indent-set-alist nil)
85 (defvar wl-summary-buffer-view nil)
86 (defvar wl-summary-buffer-message-modified nil)
87 (defvar wl-summary-buffer-thread-modified nil)
89 (defvar wl-summary-buffer-number-column nil)
90 (defvar wl-summary-buffer-temp-mark-column nil)
91 (defvar wl-summary-buffer-persistent-mark-column nil)
93 (defvar wl-summary-buffer-unsync-mark-number-list nil)
95 (defvar wl-summary-buffer-persistent nil)
96 (defvar wl-summary-buffer-thread-nodes nil)
97 (defvar wl-summary-buffer-target-mark-list nil)
98 (defvar wl-summary-buffer-prev-refile-destination nil)
99 (defvar wl-summary-buffer-saved-message nil)
100 (defvar wl-summary-buffer-prev-folder-function nil)
101 (defvar wl-summary-buffer-next-folder-function nil)
102 (defvar wl-summary-buffer-exit-function nil)
103 (defvar wl-summary-buffer-next-message-function nil)
104 (defvar wl-summary-buffer-window-scroll-functions nil)
105 (defvar wl-summary-buffer-number-list nil)
106 (defvar wl-summary-buffer-folder-name nil)
107 (defvar wl-summary-buffer-line-formatter nil)
108 (defvar wl-summary-buffer-line-format nil)
109 (defvar wl-summary-buffer-mode-line-formatter nil)
110 (defvar wl-summary-buffer-mode-line nil)
112 (defvar wl-thread-indent-level-internal nil)
113 (defvar wl-thread-have-younger-brother-str-internal nil)
114 (defvar wl-thread-youngest-child-str-internal nil)
115 (defvar wl-thread-vertical-str-internal nil)
116 (defvar wl-thread-horizontal-str-internal nil)
117 (defvar wl-thread-space-str-internal nil)
118 (defvar wl-summary-last-visited-folder nil)
119 (defvar wl-read-folder-history nil)
120 (defvar wl-summary-scored nil)
121 (defvar wl-crosspost-alist-modified nil)
122 (defvar wl-summary-alike-hashtb nil)
123 (defvar wl-summary-search-buf-name " *wl-search-subject*")
124 (defvar wl-summary-delayed-update nil)
125 (defvar wl-summary-search-buf-folder-name nil)
127 (defvar wl-summary-get-petname-function 'wl-address-get-petname-1)
129 (defvar wl-summary-shell-command-last "")
131 (defvar wl-ps-preprint-hook nil)
132 (defvar wl-ps-print-hook nil)
134 (defvar wl-thread-saved-entity-hashtb-internal nil)
136 (make-variable-buffer-local 'wl-summary-buffer-elmo-folder)
137 (make-variable-buffer-local 'wl-summary-search-buf-folder-name)
138 (make-variable-buffer-local 'wl-summary-buffer-disp-msg)
139 (make-variable-buffer-local 'wl-summary-buffer-disp-folder)
140 (make-variable-buffer-local 'wl-summary-buffer-target-mark-list)
141 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-list)
142 (make-variable-buffer-local 'wl-summary-buffer-last-displayed-msg)
143 (make-variable-buffer-local 'wl-summary-buffer-unread-count)
144 (make-variable-buffer-local 'wl-summary-buffer-new-count)
145 (make-variable-buffer-local 'wl-summary-buffer-answered-count)
146 (make-variable-buffer-local 'wl-summary-buffer-mime-charset)
147 (make-variable-buffer-local 'wl-summary-buffer-weekday-name-lang)
148 (make-variable-buffer-local 'wl-summary-buffer-thread-indent-set)
149 (make-variable-buffer-local 'wl-summary-buffer-view)
150 (make-variable-buffer-local 'wl-summary-buffer-message-modified)
151 (make-variable-buffer-local 'wl-summary-buffer-thread-modified)
152 (make-variable-buffer-local 'wl-summary-buffer-number-column)
153 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-column)
154 (make-variable-buffer-local 'wl-summary-buffer-persistent-mark-column)
155 (make-variable-buffer-local 'wl-summary-buffer-unsync-mark-number-list)
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-window-scroll-functions)
178 (make-variable-buffer-local 'wl-summary-buffer-number-list)
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 ["Mark as answered" wl-summary-mark-as-answered t]
291 ["Set dispose mark" wl-summary-dispose t]
292 ["Set refile mark" wl-summary-refile t]
293 ["Set copy mark" wl-summary-copy t]
294 ["Set resend mark" wl-summary-resend t]
295 ["Prefetch" wl-summary-prefetch t]
296 ["Set target mark" wl-summary-target-mark t]
297 ["Unmark" wl-summary-unmark t]
298 ["Save" wl-summary-save t]
299 ["Cancel posted news" wl-summary-cancel-message t]
300 ["Supersedes message" wl-summary-supersedes-message t]
301 ["Resend bounced mail" wl-summary-resend-bounced-mail t]
302 ["Enter the message" wl-summary-jump-to-current-message t]
303 ["Pipe message" wl-summary-pipe-message t]
304 ["Print message" wl-summary-print-message t])
306 ["Open or Close" wl-thread-open-close (eq wl-summary-buffer-view 'thread)]
307 ["Open all" wl-thread-open-all (eq wl-summary-buffer-view 'thread)]
308 ["Close all" wl-thread-close-all (eq wl-summary-buffer-view 'thread)]
309 ["Mark as read" wl-thread-mark-as-read (eq wl-summary-buffer-view 'thread)]
310 ["Mark as important" wl-thread-mark-as-important (eq wl-summary-buffer-view 'thread)]
311 ["Mark as unread" wl-thread-mark-as-unread (eq wl-summary-buffer-view 'thread)]
312 ["Mark as answered" wl-thread-mark-as-answered (eq wl-summary-buffer-view 'thread)]
313 ["Set delete mark" wl-thread-delete (eq wl-summary-buffer-view 'thread)]
314 ["Set refile mark" wl-thread-refile (eq wl-summary-buffer-view 'thread)]
315 ["Set copy mark" wl-thread-copy (eq wl-summary-buffer-view 'thread)]
316 ["Prefetch" wl-thread-prefetch (eq wl-summary-buffer-view 'thread)]
317 ["Set target mark" wl-thread-target-mark (eq wl-summary-buffer-view 'thread)]
318 ["Unmark" wl-thread-unmark (eq wl-summary-buffer-view 'thread)]
319 ["Save" wl-thread-save (eq wl-summary-buffer-view 'thread)]
320 ["Execute" wl-thread-exec (eq wl-summary-buffer-view 'thread)])
322 ["Mark as read" wl-summary-mark-as-read-region t]
323 ["Mark as important" wl-summary-mark-as-important-region t]
324 ["Mark as unread" wl-summary-mark-as-unread-region t]
325 ["Mark as answered" wl-summary-mark-as-answered-region t]
326 ["Set dispose mark" wl-summary-dispose-region t]
327 ["Set refile mark" wl-summary-refile-region t]
328 ["Set copy mark" wl-summary-copy-region t]
329 ["Prefetch" wl-summary-prefetch-region t]
330 ["Set target mark" wl-summary-target-mark-region t]
331 ["Unmark" wl-summary-unmark-region t]
332 ["Save" wl-summary-save-region t]
333 ["Execute" wl-summary-exec-region t])
335 ["Mark as read" wl-summary-target-mark-mark-as-read t]
336 ["Mark as important" wl-summary-target-mark-mark-as-important t]
337 ["Mark as unread" wl-summary-target-mark-mark-as-unread t]
338 ["Set delete mark" wl-summary-target-mark-delete t]
339 ["Set refile mark" wl-summary-target-mark-refile t]
340 ["Set copy mark" wl-summary-target-mark-copy t]
341 ["Prefetch" wl-summary-target-mark-prefetch t]
342 ["Save" wl-summary-target-mark-save t]
343 ["Reply with citation" wl-summary-target-mark-reply-with-citation t]
344 ["Forward" wl-summary-target-mark-forward t]
345 ["uudecode" wl-summary-target-mark-uudecode t])
347 ["Switch current score file" wl-score-change-score-file t]
348 ["Edit current score file" wl-score-edit-current-scores t]
349 ["Edit score file" wl-score-edit-file t]
350 ["Set mark below" wl-score-set-mark-below t]
351 ["Set expunge below" wl-score-set-expunge-below t]
352 ["Rescore buffer" wl-summary-rescore t]
353 ["Increase score" wl-summary-increase-score t]
354 ["Lower score" wl-summary-lower-score t])
357 ["Write a message" wl-summary-write t]
358 ["Write for current folder" wl-summary-write-current-folder t]
359 ["Reply" wl-summary-reply t]
360 ["Reply with citation" wl-summary-reply-with-citation t]
361 ["Forward" wl-summary-forward t])
363 ["Toggle Plug Status" wl-toggle-plugged t]
364 ["Change Plug Status" wl-plugged-change t]
366 ["Exit Current Folder" wl-summary-exit t]))
369 (defun wl-summary-setup-mouse ()
370 (define-key wl-summary-mode-map 'button4 'wl-summary-prev)
371 (define-key wl-summary-mode-map 'button5 'wl-summary-next)
372 (define-key wl-summary-mode-map [(shift button4)]
374 (define-key wl-summary-mode-map [(shift button5)]
376 (define-key wl-summary-mode-map 'button2 'wl-summary-click))
377 (defun wl-summary-setup-mouse ()
378 (define-key wl-summary-mode-map [mouse-4] 'wl-summary-prev)
379 (define-key wl-summary-mode-map [mouse-5] 'wl-summary-next)
380 (define-key wl-summary-mode-map [S-mouse-4] 'wl-summary-up)
381 (define-key wl-summary-mode-map [S-mouse-5] 'wl-summary-down)
383 (define-key wl-summary-mode-map [mouse-wheel1]
384 'wl-summary-wheel-dispatcher)
385 (define-key wl-summary-mode-map [S-mouse-wheel1]
386 'wl-summary-wheel-dispatcher)
387 (define-key wl-summary-mode-map [mouse-2] 'wl-summary-click)))
389 (if wl-summary-mode-map
391 (setq wl-summary-mode-map (make-sparse-keymap))
392 (define-key wl-summary-mode-map " " 'wl-summary-read)
393 (define-key wl-summary-mode-map "." 'wl-summary-redisplay)
394 (define-key wl-summary-mode-map "<" 'wl-summary-display-top)
395 (define-key wl-summary-mode-map ">" 'wl-summary-display-bottom)
396 (define-key wl-summary-mode-map "\177" 'wl-summary-prev-page)
397 (define-key wl-summary-mode-map [backspace] 'wl-summary-prev-page)
398 (define-key wl-summary-mode-map "\r" 'wl-summary-next-line-content)
399 (define-key wl-summary-mode-map "\C-m" 'wl-summary-next-line-content)
400 (define-key wl-summary-mode-map "/" 'wl-thread-open-close)
401 (define-key wl-summary-mode-map "[" 'wl-thread-open-all)
402 (define-key wl-summary-mode-map "]" 'wl-thread-close-all)
403 (define-key wl-summary-mode-map "-" 'wl-summary-prev-line-content)
404 (define-key wl-summary-mode-map "\e\r" 'wl-summary-prev-line-content)
405 (define-key wl-summary-mode-map "g" 'wl-summary-goto-folder)
406 (define-key wl-summary-mode-map "G" 'wl-summary-goto-folder-sticky)
407 (define-key wl-summary-mode-map "c" 'wl-summary-mark-as-read-all)
409 (define-key wl-summary-mode-map "a" 'wl-summary-reply)
410 (define-key wl-summary-mode-map "A" 'wl-summary-reply-with-citation)
411 (define-key wl-summary-mode-map "C" 'wl-summary-cancel-message)
412 (define-key wl-summary-mode-map "E" 'wl-summary-reedit)
413 (define-key wl-summary-mode-map "\eE" 'wl-summary-resend-bounced-mail)
414 (define-key wl-summary-mode-map "f" 'wl-summary-forward)
415 (define-key wl-summary-mode-map "$" 'wl-summary-mark-as-important)
416 (define-key wl-summary-mode-map "&" 'wl-summary-mark-as-answered)
417 (define-key wl-summary-mode-map "@" 'wl-summary-edit-addresses)
419 (define-key wl-summary-mode-map "y" 'wl-summary-save)
420 (define-key wl-summary-mode-map "n" 'wl-summary-next)
421 (define-key wl-summary-mode-map "p" 'wl-summary-prev)
422 (define-key wl-summary-mode-map "N" 'wl-summary-down)
423 (define-key wl-summary-mode-map "P" 'wl-summary-up)
424 (define-key wl-summary-mode-map "w" 'wl-summary-write)
425 (define-key wl-summary-mode-map "W" 'wl-summary-write-current-folder)
426 (define-key wl-summary-mode-map "e" 'wl-summary-save)
427 (define-key wl-summary-mode-map "\C-c\C-o" 'wl-jump-to-draft-buffer)
428 (define-key wl-summary-mode-map "\C-c\C-a" 'wl-addrmgr)
429 (define-key wl-summary-mode-map "\C-c\C-p" 'wl-summary-previous-buffer)
430 (define-key wl-summary-mode-map "\C-c\C-n" 'wl-summary-next-buffer)
431 (define-key wl-summary-mode-map "H" 'wl-summary-redisplay-all-header)
432 (define-key wl-summary-mode-map "M" 'wl-summary-redisplay-no-mime)
433 (define-key wl-summary-mode-map "B" 'wl-summary-burst)
434 (define-key wl-summary-mode-map "Z" 'wl-status-update)
435 (define-key wl-summary-mode-map "#" 'wl-summary-print-message)
436 (define-key wl-summary-mode-map "|" 'wl-summary-pipe-message)
437 (define-key wl-summary-mode-map "z" 'wl-summary-suspend)
438 (define-key wl-summary-mode-map "q" 'wl-summary-exit)
439 (define-key wl-summary-mode-map "Q" 'wl-summary-force-exit)
441 (define-key wl-summary-mode-map "j" 'wl-summary-jump-to-current-message)
442 (define-key wl-summary-mode-map "J" 'wl-thread-jump-to-msg)
443 (define-key wl-summary-mode-map "I" 'wl-summary-incorporate)
444 (define-key wl-summary-mode-map "\M-j" 'wl-summary-jump-to-msg-by-message-id)
445 (define-key wl-summary-mode-map "^" 'wl-summary-jump-to-parent-message)
446 (define-key wl-summary-mode-map "!" 'wl-summary-mark-as-unread)
448 (define-key wl-summary-mode-map "s" 'wl-summary-sync)
449 (define-key wl-summary-mode-map "S" 'wl-summary-sort)
450 (define-key wl-summary-mode-map "\M-s" 'wl-summary-stick)
451 (define-key wl-summary-mode-map "T" 'wl-summary-toggle-thread)
453 (define-key wl-summary-mode-map "l" 'wl-summary-toggle-disp-folder)
454 (define-key wl-summary-mode-map "v" 'wl-summary-toggle-disp-msg)
455 (define-key wl-summary-mode-map "V" 'wl-summary-virtual)
457 (define-key wl-summary-mode-map "\C-i" 'wl-summary-goto-last-displayed-msg)
458 (define-key wl-summary-mode-map "?" 'wl-summary-pick)
459 (define-key wl-summary-mode-map "\ee" 'wl-summary-expire)
462 (define-key wl-summary-mode-map "\ew" 'wl-summary-save-current-message)
463 (define-key wl-summary-mode-map "\C-y" 'wl-summary-yank-saved-message)
466 (define-key wl-summary-mode-map "R" 'wl-summary-mark-as-read)
467 (define-key wl-summary-mode-map "i" 'wl-summary-prefetch)
468 (define-key wl-summary-mode-map "x" 'wl-summary-exec)
469 (define-key wl-summary-mode-map "*" 'wl-summary-target-mark)
470 (define-key wl-summary-mode-map "o" 'wl-summary-refile)
471 (define-key wl-summary-mode-map "O" 'wl-summary-copy)
472 (define-key wl-summary-mode-map "\M-o" 'wl-summary-refile-prev-destination)
473 (define-key wl-summary-mode-map "\C-o" 'wl-summary-auto-refile)
474 (define-key wl-summary-mode-map "d" 'wl-summary-dispose)
475 (define-key wl-summary-mode-map "u" 'wl-summary-unmark)
476 (define-key wl-summary-mode-map "U" 'wl-summary-unmark-all)
477 (define-key wl-summary-mode-map "D" 'wl-summary-delete)
478 (define-key wl-summary-mode-map "~" 'wl-summary-resend)
481 (define-key wl-summary-mode-map "t" (make-sparse-keymap))
482 (define-key wl-summary-mode-map "tR" 'wl-thread-mark-as-read)
483 (define-key wl-summary-mode-map "ti" 'wl-thread-prefetch)
484 (define-key wl-summary-mode-map "tx" 'wl-thread-exec)
485 (define-key wl-summary-mode-map "t*" 'wl-thread-target-mark)
486 (define-key wl-summary-mode-map "to" 'wl-thread-refile)
487 (define-key wl-summary-mode-map "tO" 'wl-thread-copy)
488 (define-key wl-summary-mode-map "t\M-o" 'wl-thread-refile-prev-destination)
489 (define-key wl-summary-mode-map "td" 'wl-thread-dispose)
490 (define-key wl-summary-mode-map "tD" 'wl-thread-delete)
491 (define-key wl-summary-mode-map "t~" 'wl-thread-resend)
492 (define-key wl-summary-mode-map "tu" 'wl-thread-unmark)
493 (define-key wl-summary-mode-map "t!" 'wl-thread-mark-as-unread)
494 (define-key wl-summary-mode-map "t$" 'wl-thread-mark-as-important)
495 (define-key wl-summary-mode-map "t&" 'wl-thread-mark-as-answered)
496 (define-key wl-summary-mode-map "ty" 'wl-thread-save)
497 (define-key wl-summary-mode-map "ts" 'wl-thread-set-parent)
499 ;; target-mark commands
500 (define-key wl-summary-mode-map "m" (make-sparse-keymap))
501 (define-key wl-summary-mode-map "mi" 'wl-summary-target-mark-prefetch)
502 (define-key wl-summary-mode-map "mo" 'wl-summary-target-mark-refile)
503 (define-key wl-summary-mode-map "mO" 'wl-summary-target-mark-copy)
504 (define-key wl-summary-mode-map "m\M-o" 'wl-summary-target-mark-refile-prev-destination)
505 (define-key wl-summary-mode-map "md" 'wl-summary-target-mark-dispose)
506 (define-key wl-summary-mode-map "mD" 'wl-summary-target-mark-delete)
507 (define-key wl-summary-mode-map "m~" 'wl-summary-target-mark-resend)
509 (define-key wl-summary-mode-map "mu" 'wl-summary-delete-all-temp-marks)
511 (define-key wl-summary-mode-map "my" 'wl-summary-target-mark-save)
512 (define-key wl-summary-mode-map "mR" 'wl-summary-target-mark-mark-as-read)
513 (define-key wl-summary-mode-map "m!" 'wl-summary-target-mark-mark-as-unread)
514 (define-key wl-summary-mode-map "m$" 'wl-summary-target-mark-mark-as-important)
515 (define-key wl-summary-mode-map "mU" 'wl-summary-target-mark-uudecode)
516 (define-key wl-summary-mode-map "ma" 'wl-summary-target-mark-all)
517 (define-key wl-summary-mode-map "mt" 'wl-summary-target-mark-thread)
518 (define-key wl-summary-mode-map "mA" 'wl-summary-target-mark-reply-with-citation)
519 (define-key wl-summary-mode-map "mf" 'wl-summary-target-mark-forward)
520 (define-key wl-summary-mode-map "m?" 'wl-summary-target-mark-pick)
521 (define-key wl-summary-mode-map "m#" 'wl-summary-target-mark-print)
522 (define-key wl-summary-mode-map "m|" 'wl-summary-target-mark-pipe)
525 (define-key wl-summary-mode-map "r" (make-sparse-keymap))
526 (define-key wl-summary-mode-map "rR" 'wl-summary-mark-as-read-region)
527 (define-key wl-summary-mode-map "ri" 'wl-summary-prefetch-region)
528 (define-key wl-summary-mode-map "rx" 'wl-summary-exec-region)
529 (define-key wl-summary-mode-map "mr" 'wl-summary-target-mark-region)
530 (define-key wl-summary-mode-map "r*" 'wl-summary-target-mark-region)
531 (define-key wl-summary-mode-map "ro" 'wl-summary-refile-region)
532 (define-key wl-summary-mode-map "rO" 'wl-summary-copy-region)
533 (define-key wl-summary-mode-map "r\M-o" 'wl-summary-refile-prev-destination-region)
534 (define-key wl-summary-mode-map "rd" 'wl-summary-dispose-region)
535 (define-key wl-summary-mode-map "rD" 'wl-summary-delete-region)
536 (define-key wl-summary-mode-map "r~" 'wl-summary-resend-region)
537 (define-key wl-summary-mode-map "ru" 'wl-summary-unmark-region)
538 (define-key wl-summary-mode-map "r!" 'wl-summary-mark-as-unread-region)
539 (define-key wl-summary-mode-map "r$" 'wl-summary-mark-as-important-region)
540 (define-key wl-summary-mode-map "r&" 'wl-summary-mark-as-answered-region)
541 (define-key wl-summary-mode-map "ry" 'wl-summary-save-region)
544 (define-key wl-summary-mode-map "K" 'wl-summary-increase-score)
545 (define-key wl-summary-mode-map "L" 'wl-summary-lower-score)
546 (define-key wl-summary-mode-map "h" (make-sparse-keymap))
547 (define-key wl-summary-mode-map "hR" 'wl-summary-rescore)
548 (define-key wl-summary-mode-map "hc" 'wl-score-change-score-file)
549 (define-key wl-summary-mode-map "he" 'wl-score-edit-current-scores)
550 (define-key wl-summary-mode-map "hf" 'wl-score-edit-file)
551 (define-key wl-summary-mode-map "hF" 'wl-score-flush-cache)
552 (define-key wl-summary-mode-map "hm" 'wl-score-set-mark-below)
553 (define-key wl-summary-mode-map "hx" 'wl-score-set-expunge-below)
556 (define-key wl-summary-mode-map "\C-c\C-f" 'wl-summary-toggle-header-narrowing)
557 (define-key wl-summary-mode-map "\M-t" 'wl-toggle-plugged)
558 (define-key wl-summary-mode-map "\C-t" 'wl-plugged-change)
560 (define-key wl-summary-mode-map "\C-x\C-s" 'wl-summary-save-status)
561 (wl-summary-setup-mouse)
565 "Menu used in Summary mode."
566 wl-summary-mode-menu-spec))
568 (defsubst wl-summary-message-visible-p (number)
569 "Return non-nil if the message with NUMBER is visible."
570 (or (eq wl-summary-buffer-view 'sequence)
571 (not (wl-thread-entity-parent-invisible-p
572 (wl-thread-get-entity number)))))
574 (defun wl-summary-update-mark-and-highlight-window (&optional win beg)
575 "A function to be called as window-scroll-functions."
576 (with-current-buffer (window-buffer win)
577 (when (eq major-mode 'wl-summary-mode)
578 (let ((beg (or beg (window-start win)))
579 (end (condition-case nil
580 (window-end win t) ; old emacsen doesn't support 2nd arg.
581 (error (window-end win))))
583 wl-summary-highlight)
586 (while (and (< (point) end) (not (eobp)))
587 (when (null (get-text-property (point) 'face))
588 (setq number (wl-summary-message-number)
589 flags (elmo-message-flags wl-summary-buffer-elmo-folder
591 (setq wl-summary-highlight nil)
592 (wl-summary-update-persistent-mark number flags)
593 (setq wl-summary-highlight t)
594 (wl-highlight-summary-current-line number flags))
596 (set-buffer-modified-p nil)))
598 (defun wl-summary-window-scroll-functions ()
599 (cond ((and wl-summary-lazy-highlight
600 wl-summary-lazy-update-mark)
601 (list 'wl-summary-update-mark-and-highlight-window))
602 (wl-summary-lazy-highlight
603 (list 'wl-highlight-summary-window))
604 (wl-summary-lazy-update-mark
605 (list 'wl-summary-update-mark-window))))
607 (defun wl-status-update ()
611 (defun wl-summary-display-top ()
613 (goto-char (point-min))
614 (run-hooks 'wl-summary-buffer-window-scroll-functions)
615 (if wl-summary-buffer-disp-msg
616 (wl-summary-redisplay)))
618 (defun wl-summary-display-bottom ()
620 (goto-char (point-max))
622 (run-hooks 'wl-summary-buffer-window-scroll-functions)
623 (if wl-summary-buffer-disp-msg
624 (wl-summary-redisplay)))
626 (defun wl-summary-count-unread ()
627 (let ((lst (elmo-folder-count-flags wl-summary-buffer-elmo-folder)))
628 (if (eq major-mode 'wl-summary-mode)
629 (setq wl-summary-buffer-new-count (car lst)
630 wl-summary-buffer-unread-count (nth 1 lst)
631 wl-summary-buffer-answered-count (nth 2 lst)))
634 (defun wl-summary-message-string (&optional use-cache)
635 "Return full body string of current message.
636 If optional USE-CACHE is non-nil, use cache if exists."
637 (let ((number (wl-summary-message-number))
638 (folder wl-summary-buffer-elmo-folder))
640 (message "No message.")
642 (elmo-message-fetch folder
644 (elmo-make-fetch-strategy
646 use-cache ; use cache
647 nil ; save cache (should `t'?)
650 (elmo-file-cache-get-path
651 (elmo-message-field folder number 'message-id))))
657 (defun wl-summary-reedit (&optional arg)
658 "Re-edit current message.
659 If ARG is non-nil, Supersedes message"
661 (wl-summary-toggle-disp-msg 'off)
663 ((not (wl-summary-message-number))
664 (message "No message."))
666 (wl-summary-supersedes-message))
667 ((string= (wl-summary-buffer-folder-name) wl-draft-folder)
668 (wl-draft-reedit (wl-summary-message-number))
669 (if (wl-message-news-p)
670 (mail-position-on-field "Newsgroups")
671 (mail-position-on-field "To")))
673 (wl-draft-edit-string (wl-summary-message-string)))))
675 (defun wl-summary-resend-bounced-mail ()
676 "Re-mail the current message.
677 This only makes sense if the current message is a bounce message which
678 contains some mail you have written but has been bounced back to
681 (wl-summary-toggle-disp-msg 'off)
683 (wl-summary-set-message-buffer-or-redisplay)
684 (set-buffer (wl-message-get-original-buffer))
685 (goto-char (point-min))
686 (let ((case-fold-search nil))
690 (concat "^\\($\\|[Cc]ontent-[Tt]ype:[ \t]+multipart/\\(report\\|mixed\\)\\)") nil t)
692 (re-search-forward "boundary=\"\\([^\"]+\\)\"" nil t))
693 (let ((boundary (buffer-substring (match-beginning 1) (match-end 1)))
696 ((and (setq start (re-search-forward
697 (concat "^--" boundary "\n"
698 "\\([Cc]ontent-[Dd]escription:.*\n\\)?"
699 "[Cc]ontent-[Tt]ype:[ \t]+"
700 "\\(message/rfc822\\|text/rfc822-headers\\).*\n"
701 "\\(.+\n\\)*\n") nil t))
703 (concat "\n\\(--" boundary "\\)--\n") nil t))
704 (wl-draft-edit-string (buffer-substring start (match-beginning 1))))
706 (message "Seems no message/rfc822 part.")))))
707 ((let ((case-fold-search t))
708 (re-search-forward wl-rejected-letter-start nil t))
709 (skip-chars-forward " \t\n")
710 (wl-draft-edit-string (buffer-substring (point) (point-max))))
712 (message "Does not appear to be a rejected letter."))))))
714 (defun wl-summary-detect-mark-position ()
715 (let ((column wl-summary-buffer-number-column)
716 (formatter wl-summary-buffer-line-formatter)
717 (dummy-temp (char-to-string 200))
718 ;; bind only for the check.
719 (wl-summary-new-uncached-mark (char-to-string 201))
720 (wl-summary-flag-priority-list '(new)) ; ditto.
721 (lang wl-summary-buffer-weekday-name-lang)
725 (setq wl-summary-buffer-number-column column
726 wl-summary-buffer-line-formatter formatter
727 wl-summary-buffer-weekday-name-lang lang)
729 (wl-summary-create-line
730 (elmo-msgdb-make-message-entity
731 (luna-make-entity 'modb-entity-handler)
740 (goto-char (point-min))
741 (setq temp (save-excursion
742 (when (search-forward dummy-temp nil t)
746 (when (search-forward wl-summary-new-uncached-mark nil t)
748 (setq wl-summary-buffer-temp-mark-column temp
749 wl-summary-buffer-persistent-mark-column persistent)))
751 (defun wl-summary-buffer-set-folder (folder)
753 (setq folder (wl-folder-get-elmo-folder folder)))
754 (setq wl-summary-buffer-elmo-folder folder)
755 (make-local-variable 'wl-message-buffer)
756 (setq wl-summary-buffer-mime-charset (or (wl-get-assoc-list-value
757 wl-folder-mime-charset-alist
758 (elmo-folder-name-internal folder))
760 (setq wl-summary-buffer-weekday-name-lang
761 (or (wl-get-assoc-list-value
762 wl-folder-weekday-name-lang-alist
763 (elmo-folder-name-internal folder))
764 wl-summary-weekday-name-lang))
765 (setq wl-summary-buffer-thread-indent-set
766 (wl-get-assoc-list-value
767 wl-folder-thread-indent-set-alist
768 (elmo-folder-name-internal folder)))
769 (setq wl-summary-buffer-number-column
770 (or (wl-get-assoc-list-value wl-summary-number-column-alist
771 (wl-summary-buffer-folder-name))
772 wl-summary-default-number-column))
773 (wl-line-formatter-setup
774 wl-summary-buffer-line-formatter
775 (setq wl-summary-buffer-line-format
776 (or (wl-get-assoc-list-value
777 wl-folder-summary-line-format-alist
778 (elmo-folder-name-internal folder))
779 wl-summary-line-format))
780 wl-summary-line-format-spec-alist)
781 (wl-line-formatter-setup
782 wl-summary-buffer-mode-line-formatter
783 wl-summary-mode-line-format
784 wl-summary-mode-line-format-spec-alist)
785 (setq wl-summary-buffer-persistent
786 (wl-folder-persistent-p (elmo-folder-name-internal folder)))
787 (elmo-folder-set-persistent-internal folder wl-summary-buffer-persistent)
788 ;; process duplicates.
789 (elmo-folder-set-process-duplicates-internal
790 folder (cdr (elmo-string-matched-assoc
791 (elmo-folder-name-internal folder)
792 wl-folder-process-duplicates-alist)))
794 wl-thread-indent-level-internal
795 (or (nth 0 wl-summary-buffer-thread-indent-set)
796 wl-thread-indent-level)
797 wl-thread-have-younger-brother-str-internal
798 (or (nth 1 wl-summary-buffer-thread-indent-set)
799 wl-thread-have-younger-brother-str)
800 wl-thread-youngest-child-str-internal
801 (or (nth 2 wl-summary-buffer-thread-indent-set)
802 wl-thread-youngest-child-str)
803 wl-thread-vertical-str-internal
804 (or (nth 3 wl-summary-buffer-thread-indent-set)
805 wl-thread-vertical-str)
806 wl-thread-horizontal-str-internal
807 (or (nth 4 wl-summary-buffer-thread-indent-set)
808 wl-thread-horizontal-str)
809 wl-thread-space-str-internal
810 (or (nth 5 wl-summary-buffer-thread-indent-set)
811 wl-thread-space-str))
812 (run-hooks 'wl-summary-buffer-set-folder-hook))
814 (defun wl-summary-mode ()
815 "Major mode for reading threaded messages.
816 See Info under Wanderlust for full documentation.
819 \\{wl-summary-mode-map}
821 Entering Folder mode calls the value of `wl-summary-mode-hook'."
823 (unless (interactive-p) (kill-all-local-variables))
824 (setq major-mode 'wl-summary-mode)
825 (setq mode-name "Summary")
826 (use-local-map wl-summary-mode-map)
827 ;;;(setq default-directory (or wl-tmp-dir (expand-file-name "~/")))
828 (setq buffer-read-only t)
829 (setq truncate-lines t)
830 ;;;(make-local-variable 'tab-width)
831 ;;;(setq tab-width 1)
832 (buffer-disable-undo (current-buffer))
833 (setq selective-display t
834 selective-display-ellipses nil)
835 (wl-mode-line-buffer-identification '(wl-summary-buffer-mode-line))
836 (easy-menu-add wl-summary-mode-menu)
837 (setq wl-summary-buffer-window-scroll-functions
838 (wl-summary-window-scroll-functions))
839 (when wl-summary-buffer-window-scroll-functions
840 (let ((hook (if wl-on-xemacs 'pre-idle-hook 'window-scroll-functions)))
841 (make-local-hook hook)
842 (dolist (function wl-summary-buffer-window-scroll-functions)
843 (add-hook hook function nil t))))
844 ;; This hook may contain the function `wl-setup-summary' for reasons
845 ;; of system internal to accord facilities for the Emacs variants.
846 (run-hooks 'wl-summary-mode-hook))
849 (defun wl-summary-overview-entity-compare-by-date (x y)
850 "Compare entity X and Y by date."
853 (timezone-make-date-sortable
854 (elmo-message-entity-field x 'date))
855 (timezone-make-date-sortable
856 (elmo-message-entity-field y 'date)))
857 (error))) ;; ignore error.
859 (defun wl-summary-overview-entity-compare-by-number (x y)
860 "Compare entity X and Y by number."
862 (elmo-message-entity-number x)
863 (elmo-message-entity-number y)))
865 (defun wl-summary-overview-entity-compare-by-from (x y)
866 "Compare entity X and Y by from."
868 (wl-address-header-extract-address
869 (or (elmo-message-entity-field x 'from t)
870 wl-summary-no-from-message))
871 (wl-address-header-extract-address
872 (or (elmo-message-entity-field y 'from t)
873 wl-summary-no-from-message))))
875 (defun wl-summary-overview-entity-compare-by-subject (x y)
876 "Compare entity X and Y by subject."
877 (string< (elmo-message-entity-field x 'subject)
878 (elmo-message-entity-field y 'subject)))
880 (defun wl-summary-get-list-info (entity)
881 "Returns (\"ML-name\" . ML-count) of ENTITY."
882 (let (sequence ml-name ml-count subject return-path delivered-to mailing-list)
883 (setq sequence (elmo-message-entity-field entity 'x-sequence)
884 ml-name (or (elmo-message-entity-field entity 'x-ml-name)
886 (car (split-string sequence " "))))
887 ml-count (or (elmo-message-entity-field entity 'x-mail-count)
888 (elmo-message-entity-field entity 'x-ml-count)
890 (cadr (split-string sequence " ")))))
891 (and (setq subject (elmo-message-entity-field entity 'subject t))
892 (setq subject (elmo-delete-char ?\n subject))
893 (string-match "^\\s(\\(\\S)+\\)[ :]\\([0-9]+\\)\\s)[ \t]*" subject)
895 (or ml-name (setq ml-name (match-string 1 subject)))
896 (or ml-count (setq ml-count (match-string 2 subject)))))
897 (and (setq return-path
898 (elmo-message-entity-field entity 'return-path))
899 (string-match "^<\\([^@>]+\\)-return-\\([0-9]+\\)-" return-path)
901 (or ml-name (setq ml-name (match-string 1 return-path)))
902 (or ml-count (setq ml-count (match-string 2 return-path)))))
903 (and (setq delivered-to
904 (elmo-message-entity-field entity 'delivered-to))
905 (string-match "^mailing list \\([^@]+\\)@" delivered-to)
906 (or ml-name (setq ml-name (match-string 1 delivered-to))))
907 (and (setq mailing-list
908 (elmo-message-entity-field entity 'mailing-list))
909 ;; *-help@, *-owner@, etc.
910 (string-match "\\(^\\|; \\)contact \\([^@]+\\)-[^-@]+@" mailing-list)
911 (or ml-name (setq ml-name (match-string 2 mailing-list))))
912 (cons (and ml-name (car (split-string ml-name " ")))
913 (and ml-count (string-to-int ml-count)))))
915 (defun wl-summary-overview-entity-compare-by-list-info (x y)
916 "Compare entity X and Y by mailing-list info."
917 (let* ((list-info-x (wl-summary-get-list-info x))
918 (list-info-y (wl-summary-get-list-info y)))
919 (if (equal (car list-info-x) (car list-info-y))
920 (if (equal (cdr list-info-x) (cdr list-info-y))
921 (wl-summary-overview-entity-compare-by-date x y)
922 (< (or (cdr list-info-x) 0)
923 (or (cdr list-info-y) 0)))
924 (string< (or (car list-info-x) "")
925 (or (car list-info-y) "")))))
927 (defun wl-summary-sort-by-date ()
929 (wl-summary-rescan "date"))
930 (defun wl-summary-sort-by-number ()
932 (wl-summary-rescan "number"))
933 (defun wl-summary-sort-by-subject ()
935 (wl-summary-rescan "subject"))
936 (defun wl-summary-sort-by-from ()
938 (wl-summary-rescan "from"))
939 (defun wl-summary-sort-by-list-info ()
941 (wl-summary-rescan "list-info"))
943 (defun wl-summary-rescan (&optional sort-by disable-killed disable-thread)
944 "Rescan current folder without updating."
946 (let ((elmo-mime-charset wl-summary-buffer-mime-charset)
950 (inhibit-read-only t)
951 (buffer-read-only nil)
952 (numbers (elmo-folder-list-messages wl-summary-buffer-elmo-folder
953 (not disable-killed) t)) ; in-msgdb
954 (wl-thread-saved-entity-hashtb-internal (and (not disable-thread)
955 wl-thread-entity-hashtb))
956 (wl-summary-search-parent-by-subject-regexp
957 (and disable-thread wl-summary-search-parent-by-subject-regexp))
958 (wl-summary-divide-thread-when-subject-changed
959 (and disable-thread wl-summary-divide-thread-when-subject-changed))
962 (message "Re-scanning...")
965 (message "Sorting by %s..." sort-by)
970 (intern (format "wl-summary-overview-entity-compare-by-%s"
972 (elmo-message-entity wl-summary-buffer-elmo-folder x)
973 (elmo-message-entity wl-summary-buffer-elmo-folder y)))))
974 (message "Sorting by %s...done" sort-by))
975 (setq num (length numbers))
976 (setq wl-thread-entity-hashtb (elmo-make-hash (* num 2))
977 wl-thread-entity-list nil
978 wl-thread-entities nil
979 wl-summary-scored nil
980 wl-summary-buffer-number-list nil
981 wl-summary-buffer-unsync-mark-number-list nil
982 wl-summary-buffer-target-mark-list nil
983 wl-summary-buffer-temp-mark-list nil
984 wl-summary-delayed-update nil)
985 (elmo-kill-buffer wl-summary-search-buf-name)
987 (setq entity (elmo-message-entity wl-summary-buffer-elmo-folder
989 (wl-summary-insert-message entity
990 wl-summary-buffer-elmo-folder
992 (setq numbers (cdr numbers))
993 (when (> num elmo-display-progress-threshold)
995 (if (or (zerop (% i 5)) (= i num))
996 (elmo-display-progress
997 'wl-summary-rescan "Constructing summary structure..."
998 (/ (* i 100) num)))))
999 (when wl-summary-delayed-update
1000 (while wl-summary-delayed-update
1001 (message "Parent (%d) of message %d is no entity"
1002 (caar wl-summary-delayed-update)
1003 (elmo-message-entity-number
1004 (cdar wl-summary-delayed-update)))
1005 (wl-summary-insert-message
1006 (cdar wl-summary-delayed-update)
1007 wl-summary-buffer-elmo-folder nil t)
1008 (setq wl-summary-delayed-update (cdr wl-summary-delayed-update))))
1009 (message "Constructing summary structure...done")
1010 (if (eq wl-summary-buffer-view 'thread)
1012 (message "Inserting thread...")
1013 (wl-thread-insert-top)
1014 (message "Inserting thread...done")))
1015 (when wl-use-scoring
1016 (wl-summary-score-headers (wl-summary-rescore-msgs
1017 wl-summary-buffer-number-list)
1019 (when (and wl-summary-scored
1020 (setq expunged (wl-summary-score-update-all-lines)))
1021 (message "%d message(s) are expunged by scoring." (length expunged))))
1022 (wl-summary-set-message-modified)
1023 (wl-summary-count-unread)
1024 (wl-summary-update-modeline)
1025 (goto-char (point-max))
1027 (set-buffer-modified-p nil)))
1029 (defun wl-summary-next-folder-or-exit (&optional next-entity upward)
1030 (if (and next-entity
1031 wl-auto-select-next)
1033 (wl-summary-toggle-disp-msg 'off)
1036 (wl-summary-goto-folder-subr next-entity
1042 (wl-folder-set-current-entity-id (wl-folder-get-entity-id next-entity))
1043 (if (and (eq retval 'more-next)
1044 (memq wl-auto-select-next '(unread skip-no-unread))
1045 (memq this-command wl-summary-next-no-unread-command))
1048 t (eq wl-auto-select-next 'skip-no-unread))
1049 (goto-char (point-max))
1052 t (eq wl-auto-select-next 'skip-no-unread))))))
1055 (defun wl-summary-entity-info-msg (entity finfo)
1058 (if (memq 'ask-folder wl-use-folder-petname)
1059 (wl-folder-get-petname entity)
1061 (if (null (car finfo))
1064 " (%d new/%d unread)"
1070 (defun wl-summary-set-message-modified ()
1071 (setq wl-summary-buffer-message-modified t))
1072 (defun wl-summary-message-modified-p ()
1073 wl-summary-buffer-message-modified)
1074 (defun wl-summary-set-thread-modified ()
1075 (setq wl-summary-buffer-thread-modified t))
1076 (defun wl-summary-thread-modified-p ()
1077 wl-summary-buffer-thread-modified)
1079 (defsubst wl-summary-cleanup-temp-marks (&optional sticky)
1080 (when wl-summary-buffer-temp-mark-list
1081 (if (y-or-n-p (format "Execute remaining marks in %s? "
1082 (wl-summary-buffer-folder-name)))
1085 (if wl-summary-buffer-temp-mark-list
1086 (error "Some execution was failed")))
1087 ;; temp-mark-list is remained.
1089 (wl-summary-delete-all-temp-marks 'no-msg)
1090 (setq wl-summary-scored nil))
1092 ;; a subroutine for wl-summary-exit/wl-save-status
1093 ;; Note that folder is not commited here.
1094 (defun wl-summary-save-view ()
1095 ;; already in summary buffer.
1096 (when wl-summary-buffer-persistent
1097 ;; save the current summary buffer view.
1098 (if (and wl-summary-cache-use
1099 (or (wl-summary-message-modified-p)
1100 (wl-summary-thread-modified-p)))
1101 (wl-summary-save-view-cache))))
1103 (defun wl-summary-save-status ()
1104 "Save summary view and msgdb."
1106 (if (interactive-p) (message "Saving summary status..."))
1107 (wl-summary-save-view)
1108 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1109 (elmo-folder-check wl-summary-buffer-elmo-folder)
1110 (if wl-use-scoring (wl-score-save))
1111 (if (interactive-p) (message "Saving summary status...done")))
1113 (defun wl-summary-force-exit ()
1114 "Exit current summary. Buffer is deleted even the buffer is sticky."
1116 (wl-summary-exit 'force-exit))
1118 (defun wl-summary-exit (&optional force-exit)
1119 "Exit current summary. if FORCE-EXIT, exits even the summary is sticky."
1121 (let ((summary-buf (current-buffer))
1122 (sticky (wl-summary-sticky-p))
1124 message-buf message-win
1125 folder-buf folder-win)
1126 (run-hooks 'wl-summary-exit-pre-hook)
1127 (if wl-summary-buffer-exit-function
1128 (funcall wl-summary-buffer-exit-function)
1129 (if (or force-exit (not sticky))
1130 (wl-summary-cleanup-temp-marks sticky))
1132 ;; save summary status
1134 (wl-summary-save-view)
1135 (if (or force-exit (not sticky))
1136 (elmo-folder-close wl-summary-buffer-elmo-folder)
1137 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1138 (elmo-folder-check wl-summary-buffer-elmo-folder))
1139 (if wl-use-scoring (wl-score-save)))
1140 ;; for sticky summary
1141 (wl-delete-all-overlays)
1142 (setq wl-summary-buffer-disp-msg nil)
1143 (elmo-kill-buffer wl-summary-search-buf-name)
1144 ;; delete message window if displayed.
1145 (if (and wl-message-buffer (get-buffer-window wl-message-buffer))
1146 (delete-window (get-buffer-window wl-message-buffer)))
1147 (if (and wl-summary-use-frame
1148 (> (length (visible-frame-list)) 1))
1150 (if (setq folder-buf (get-buffer wl-folder-buffer-name))
1151 (if wl-summary-use-frame
1153 (save-selected-window
1154 (dolist (frame (visible-frame-list))
1155 (select-frame frame)
1156 (if (get-buffer-window folder-buf)
1157 (setq select-frame frame))))
1159 (select-frame select-frame)
1160 (switch-to-buffer folder-buf)))
1161 (if (setq folder-win (get-buffer-window folder-buf))
1162 ;; folder win is already displayed.
1163 (select-window folder-win)
1164 ;; folder win is not displayed.
1165 (switch-to-buffer folder-buf)))
1166 ;; currently no folder buffer
1168 (and wl-folder-move-cur-folder
1169 wl-folder-buffer-cur-point
1170 (goto-char wl-folder-buffer-cur-point))
1171 (setq wl-folder-buffer-cur-path nil)
1172 (setq wl-folder-buffer-last-visited-entity-id wl-folder-buffer-cur-entity-id)
1173 (setq wl-folder-buffer-cur-entity-id nil)
1174 (wl-delete-all-overlays)
1175 (if wl-summary-exit-next-move
1176 (wl-folder-next-unsync t)
1177 (beginning-of-line))
1178 (if (setq summary-win (get-buffer-window summary-buf))
1179 (delete-window summary-win))
1183 (set-buffer summary-buf)
1184 (kill-buffer summary-buf)))
1185 (run-hooks 'wl-summary-exit-hook)))))
1187 (defun wl-summary-suspend ()
1190 (wl-folder-suspend))
1192 (defun wl-summary-sync-force-update (&optional unset-cursor no-check)
1194 (wl-summary-sync-update unset-cursor nil nil no-check))
1196 (defsubst wl-summary-sync-all-init ()
1197 (wl-summary-cleanup-temp-marks)
1199 (wl-summary-set-message-modified)
1200 (setq wl-thread-entity-hashtb (elmo-make-hash
1201 (* (elmo-folder-length
1202 wl-summary-buffer-elmo-folder)
1204 (setq wl-thread-entity-list nil)
1205 (setq wl-thread-entities nil)
1206 (setq wl-summary-buffer-number-list nil)
1207 (setq wl-summary-buffer-target-mark-list nil)
1208 (setq wl-summary-buffer-temp-mark-list nil))
1210 (defun wl-summary-sync (&optional unset-cursor force-range)
1212 (let* ((folder wl-summary-buffer-elmo-folder)
1213 (inhibit-read-only t)
1214 (buffer-read-only nil)
1215 (msgdb-dir (elmo-folder-msgdb-path folder))
1216 (range (or force-range (wl-summary-input-range
1217 (elmo-folder-name-internal folder)))))
1218 (cond ((string-match "rescan" range)
1219 (let ((msg (wl-summary-message-number))
1220 (wl-use-scoring (if (string-match "noscore" range)
1223 (wl-summary-rescan nil
1224 (string-match "noscore" range)
1225 (string-match "thread" range))
1226 (and msg (wl-summary-jump-to-msg msg))))
1227 ((string= range "mark")
1228 (let ((msg (wl-summary-message-number)))
1229 (call-interactively 'wl-summary-sync-marks)
1230 (and msg (wl-summary-jump-to-msg msg))))
1231 ((string= range "cache-status")
1232 (let ((msg (wl-summary-message-number)))
1233 (wl-summary-resume-cache-status)
1234 (and msg (wl-summary-jump-to-msg msg))))
1235 ((string= range "no-sync"))
1236 ((or (string-match "^last:" range)
1237 (string-match "^first:" range))
1238 (wl-summary-goto-folder-subr (concat "/" range "/"
1239 (elmo-folder-name-internal
1241 'force-update nil nil t))
1243 (wl-summary-sync-update unset-cursor
1244 (string-match "entirely" range)
1245 (string-match "all" range))))))
1247 (defvar wl-summary-edit-addresses-candidate-fields
1248 ;; First element becomes default.
1249 '("from" "to" "cc"))
1251 (defun wl-summary-edit-addresses-collect-candidate-fields (mime-charset)
1252 (let ((fields wl-summary-edit-addresses-candidate-fields)
1253 body candidates components)
1256 (mapconcat 'identity (elmo-multiple-field-body (car fields))
1258 (setq body (wl-parse-addresses body))
1259 (if body (setq candidates (append candidates body)))
1260 (setq fields (cdr fields)))
1261 (setq candidates (elmo-uniq-list candidates))
1263 (elmo-set-buffer-multibyte default-enable-multibyte-characters)
1266 (setq components (std11-extract-address-components x))
1267 (cons (nth 1 components)
1268 (and (car components)
1269 (eword-decode-string
1270 (decode-mime-charset-string
1275 (defun wl-summary-edit-addresses-subr (the-email name-in-addr)
1276 ;; returns nil if there's no change.
1277 (if (elmo-get-hash-val (downcase the-email) wl-address-petname-hash)
1279 (message "'%s' already exists. (e)dit/(d)elete/(c)ancel?"
1281 (while (not (or (eq (setq char (read-char)) ?\r)
1288 "Please answer `e' or `d' or `c'. (e)dit/(d)elete/(c)ancel?"))
1295 (wl-address-add-or-change
1297 (wl-address-header-extract-realname
1299 (let ((completion-ignore-case t) comp)
1301 (try-completion the-email wl-address-completion-list))
1302 (if (equal comp t) the-email comp))
1303 wl-address-completion-list))))
1307 (if (y-or-n-p (format "Delete '%s'? "
1310 (wl-address-delete the-email)
1317 (wl-address-add-or-change the-email name-in-addr)
1320 (defun wl-summary-edit-addresses (&optional addr-str)
1321 "Edit address book interactively.
1322 Optional argument ADDR-STR is used as a target address if specified."
1323 (interactive (if current-prefix-arg
1324 (list (read-from-minibuffer "Target address: "))))
1325 (if (null (wl-summary-message-number))
1326 (message "No message.")
1328 (let* ((charset wl-summary-buffer-mime-charset)
1330 (with-current-buffer (wl-summary-get-original-buffer)
1331 (wl-summary-edit-addresses-collect-candidate-fields
1333 address pair result)
1335 (setq address addr-str)
1337 (setq address (car (car candidates)))
1340 (format "Target address (%s): " address)
1342 (function (lambda (x) (cons (car x) (car x))))
1344 nil nil nil nil address))))
1346 (setq pair (assoc address candidates))
1348 (setq pair (cons address nil)))
1349 (when (setq result (wl-summary-edit-addresses-subr (car pair) (cdr pair)))
1352 (setq address (assoc (car pair) wl-address-list))
1354 (message "%s, %s, <%s> is %s."
1359 ;;; i'd like to update summary-buffer, but...
1360 ;;; (wl-summary-rescan)
1361 (run-hooks 'wl-summary-edit-addresses-hook))))))
1363 (defun wl-summary-incorporate (&optional arg)
1364 "Check and prefetch all uncached messages.
1365 If ARG is non-nil, checking is omitted."
1369 (wl-summary-sync-force-update)))
1370 (wl-summary-prefetch-region-no-mark (point-min) (point-max)
1371 wl-summary-incorporate-marks))
1373 (defun wl-summary-prefetch-msg (number &optional arg)
1374 "Prefetch message and return non-nil value. If skipped, return nil."
1375 ;; prefetching procedure.
1377 (let* ((size (elmo-message-field wl-summary-buffer-elmo-folder
1379 (file-cached (elmo-file-cache-exists-p
1380 (elmo-message-field wl-summary-buffer-elmo-folder
1381 number 'message-id)))
1382 (force-read (and size
1384 (and (null wl-prefetch-confirm) arg)
1385 (null wl-prefetch-threshold)
1386 (< size wl-prefetch-threshold))))
1389 (when (and (or arg (not file-cached))
1390 size (not force-read) wl-prefetch-confirm)
1391 (let ((wl-message-entity (elmo-message-entity
1392 wl-summary-buffer-elmo-folder
1399 "Message from %s has %d bytes. Prefetch it? "
1403 (wl-set-string-width
1406 wl-summary-from-function
1410 (elmo-message-entity-field
1416 (message ""))) ; flush.
1421 (if (or arg (not file-cached))
1422 (elmo-message-encache
1423 wl-summary-buffer-elmo-folder
1425 (elmo-message-set-cached wl-summary-buffer-elmo-folder
1427 (when (and (wl-summary-jump-to-msg number)
1428 (wl-summary-update-persistent-mark))
1430 (wl-summary-count-unread)
1431 (wl-summary-update-modeline)
1432 (wl-folder-update-unread
1433 (wl-summary-buffer-folder-name)
1434 (+ wl-summary-buffer-unread-count
1435 wl-summary-buffer-new-count))))
1439 (defsubst wl-summary-narrow-to-region (beg end)
1447 (if (eq (current-column) 0) (beginning-of-line) (end-of-line))
1450 (defun wl-summary-prefetch-region-no-mark (beg end &optional prefetch-marks)
1458 (setq start-pos (point))
1460 (wl-summary-narrow-to-region beg end)
1461 ;; collect prefetch targets.
1462 (message "Collecting marks...")
1463 (goto-char (point-min))
1465 (setq mark (wl-summary-persistent-mark)
1466 msg (wl-summary-message-number))
1467 (if (or (and (null prefetch-marks)
1469 (null (elmo-file-cache-exists-p
1471 wl-summary-buffer-elmo-folder
1474 (member mark prefetch-marks))
1475 (setq targets (nconc targets (list msg))))
1476 (setq entity (wl-thread-get-entity msg))
1477 (if (or (not (eq wl-summary-buffer-view 'thread))
1478 (wl-thread-entity-get-opened entity))
1479 (); opened. no hidden children.
1480 (setq targets (nconc
1482 (wl-thread-get-children-msgs-uncached
1483 msg prefetch-marks))))
1485 (setq length (length targets))
1486 (message "Prefetching...")
1488 (when (if (not (wl-thread-entity-parent-invisible-p
1489 (wl-thread-get-entity (car targets))))
1491 (wl-summary-jump-to-msg (car targets))
1492 (wl-summary-prefetch-msg
1493 (wl-summary-message-number)))
1494 (wl-summary-prefetch-msg (car targets)))
1495 (message "Prefetching... %d/%d message(s)"
1496 (setq count (+ 1 count)) length))
1497 (setq targets (cdr targets)))
1498 (message "Prefetched %d/%d message(s)" count length)
1499 (cons count length)))))
1501 (defun wl-summary-delete-marks-on-buffer (marks)
1503 (wl-summary-unmark (pop marks))))
1505 (defun wl-summary-delete-copy-marks-on-buffer (copies)
1506 (wl-summary-delete-marks-on-buffer copies))
1509 (defun wl-summary-delete-all-target-marks ()
1510 (wl-summary-delete-marks-on-buffer wl-summary-buffer-target-mark-list))
1512 (defun wl-summary-mark-as-read-region (beg end)
1516 (wl-summary-narrow-to-region beg end)
1517 (goto-char (point-min))
1518 (if (eq wl-summary-buffer-view 'thread)
1521 (let* ((number (wl-summary-message-number))
1522 (entity (wl-thread-get-entity number)))
1523 (if (wl-thread-entity-get-opened entity)
1524 (setq number-list (append number-list (list number)))
1527 (wl-thread-get-children-msgs number))))
1529 (wl-summary-mark-as-read number-list))
1533 (append number-list (list (wl-summary-message-number))))
1535 (wl-summary-mark-as-read number-list))))))
1537 (defun wl-summary-mark-as-unread-region (beg end)
1541 (wl-summary-narrow-to-region beg end)
1542 (goto-char (point-min))
1543 (if (eq wl-summary-buffer-view 'thread)
1546 (let* ((number (wl-summary-message-number))
1547 (entity (wl-thread-get-entity number)))
1548 (if (wl-thread-entity-get-opened entity)
1549 (setq number-list (append number-list (list number)))
1552 (wl-thread-get-children-msgs number))))
1554 (wl-summary-mark-as-unread number-list))
1558 (append number-list (list (wl-summary-message-number))))
1560 (wl-summary-mark-as-unread number-list))))))
1562 (defun wl-summary-mark-as-important-region (beg end)
1566 (wl-summary-narrow-to-region beg end)
1567 (goto-char (point-min))
1568 (let ((inverse (elmo-message-flagged-p wl-summary-buffer-elmo-folder
1569 (wl-summary-message-number)
1571 (if (eq wl-summary-buffer-view 'thread)
1573 (let* ((number (wl-summary-message-number))
1574 (entity (wl-thread-get-entity number))
1576 (if (wl-thread-entity-get-opened entity)
1577 ;; opened...mark line.
1578 ;; Crossposts are not processed
1579 (wl-summary-mark-as-important-internal inverse)
1581 (wl-summary-mark-as-important-internal
1583 (wl-thread-get-children-msgs number)))
1586 (wl-summary-mark-as-important-internal inverse)
1587 (forward-line 1))))))
1588 (wl-summary-count-unread)
1589 (wl-summary-update-modeline))
1591 (defun wl-summary-mark-as-answered-region (beg end)
1595 (wl-summary-narrow-to-region beg end)
1596 (goto-char (point-min))
1597 (let ((inverse (elmo-message-flagged-p wl-summary-buffer-elmo-folder
1598 (wl-summary-message-number)
1600 (if (eq wl-summary-buffer-view 'thread)
1602 (let* ((number (wl-summary-message-number))
1603 (entity (wl-thread-get-entity number))
1605 (if (wl-thread-entity-get-opened entity)
1606 ;; opened...mark line.
1607 ;; Crossposts are not processed
1608 (wl-summary-mark-as-answered-internal inverse)
1610 (wl-summary-mark-as-answered-internal
1612 (wl-thread-get-children-msgs number)))
1615 (wl-summary-mark-as-answered-internal inverse)
1616 (forward-line 1))))))
1617 (wl-summary-count-unread)
1618 (wl-summary-update-modeline))
1620 (defun wl-summary-mark-as-read-all ()
1622 (if (or (not (interactive-p))
1623 (y-or-n-p "Mark all messages as read? "))
1624 (let ((folder wl-summary-buffer-elmo-folder)
1625 (cur-buf (current-buffer)))
1626 (message "Setting all msgs as read...")
1627 (elmo-folder-set-flag
1629 (elmo-folder-list-flagged folder 'unread 'in-msgdb)
1632 (goto-char (point-min))
1634 (wl-summary-update-persistent-mark)
1636 (wl-folder-update-unread (wl-summary-buffer-folder-name) 0)
1637 (setq wl-summary-buffer-unread-count 0)
1638 (setq wl-summary-buffer-new-count 0)
1639 (wl-summary-update-modeline)
1640 (message "Setting all msgs as read...done"))))
1642 (defun wl-summary-delete-cache ()
1643 "Delete cache of current message."
1646 (let* ((folder wl-summary-buffer-elmo-folder)
1648 (setq number (wl-summary-message-number))
1649 (elmo-message-set-cached folder number nil)
1650 (when (wl-summary-update-persistent-mark)
1651 (elmo-file-cache-delete
1652 (elmo-file-cache-get-path
1653 (elmo-message-field wl-summary-buffer-elmo-folder
1657 (defun wl-summary-resume-cache-status ()
1658 "Resume the cache status of all messages in the current folder."
1660 (let ((folder wl-summary-buffer-elmo-folder)
1662 (message "Resuming cache status...")
1664 (goto-char (point-min))
1666 (setq number (wl-summary-message-number))
1667 (setq msgid (elmo-message-field folder number 'message-id))
1668 (elmo-message-set-cached folder number
1669 (elmo-file-cache-exists-p msgid))
1670 (wl-summary-update-persistent-mark)
1672 (wl-summary-count-unread)
1673 (wl-summary-update-modeline)
1674 (message "Resuming cache status...done"))))
1676 (defun wl-summary-delete-messages-on-buffer (msgs &optional deleting-info)
1679 (let ((inhibit-read-only t)
1680 (buffer-read-only nil)
1684 ;(deleting-info (or deleting-info "Deleting..."))
1686 (elmo-kill-buffer wl-summary-search-buf-name)
1688 (if (eq wl-summary-buffer-view 'thread)
1690 ;; don't use wl-append(nconc), because list is broken. ...why?
1693 (wl-thread-delete-message (car msgs))))
1694 (setq update-list (delq (car msgs) update-list)))
1695 (goto-char (point-min))
1696 (if (wl-summary-jump-to-msg (car msgs))
1698 (delete-region (point-at-bol) (point-at-eol))
1699 (delete-char 1) ; delete '\n'
1700 (setq wl-summary-buffer-number-list
1701 (delq (car msgs) wl-summary-buffer-number-list)))))
1702 ; (when (> len elmo-display-progress-threshold)
1704 ; (if (or (zerop (% i 5)) (= i len))
1705 ; (elmo-display-progress
1706 ; 'wl-summary-delete-messages-on-buffer deleting-info
1707 ; (/ (* i 100) len))))
1708 (setq msgs (cdr msgs)))
1709 (when (eq wl-summary-buffer-view 'thread)
1710 (wl-thread-update-line-msgs (elmo-uniq-list update-list))
1711 (wl-thread-cleanup-symbols msgs2))
1712 ;;(message (concat deleting-info "done"))
1713 (wl-summary-count-unread)
1714 (wl-summary-update-modeline)
1715 (wl-summary-folder-info-update))))
1717 (defun wl-summary-update-status-marks (beg end &optional check)
1718 "Synchronize status marks on current buffer to the msgdb."
1722 (while (and (< (point) end) (not (eobp)))
1723 (when (or (not check)
1724 (let ((number (wl-summary-message-number)))
1725 (when (memq number wl-summary-buffer-unsync-mark-number-list)
1726 (setq wl-summary-buffer-unsync-mark-number-list
1728 wl-summary-buffer-unsync-mark-number-list))
1730 (wl-summary-update-persistent-mark))
1733 (defun wl-summary-update-mark-window (&optional win beg)
1734 "Update persistent mark in visible summary window.
1735 This function is defined for `window-scroll-functions'"
1736 (with-current-buffer (window-buffer win)
1737 (when (eq major-mode 'wl-summary-mode)
1738 (let ((start (window-start win))
1739 (end (condition-case nil
1740 (window-end win t) ; old emacsen doesn't support 2nd arg.
1741 (error (window-end win)))))
1742 (wl-summary-update-status-marks start end 'check)))))
1744 (defun wl-summary-insert-message (&rest args)
1745 (if (eq wl-summary-buffer-view 'thread)
1746 (apply 'wl-summary-insert-thread args)
1747 (apply 'wl-summary-insert-sequential args)))
1749 (defun wl-summary-sort ()
1753 (format "Sort by (%s): " (symbol-name wl-summary-default-sort-spec))
1754 (mapcar (lambda (spec)
1755 (list (symbol-name spec)))
1756 wl-summary-sort-specs)
1757 nil t nil nil (symbol-name wl-summary-default-sort-spec))))
1759 (defun wl-summary-sync-marks ()
1760 "Update persistent marks in summary."
1762 (let (diff diffs mes)
1763 ;; synchronize marks.
1764 (when (not (eq (elmo-folder-type-internal
1765 wl-summary-buffer-elmo-folder)
1767 (message "Updating marks...")
1768 (setq diff (elmo-list-diff (elmo-folder-list-flagged
1769 wl-summary-buffer-elmo-folder
1771 (elmo-folder-list-flagged
1772 wl-summary-buffer-elmo-folder
1773 'important 'in-msgdb)))
1774 (setq diffs (cadr diff)) ; important-deletes
1775 (setq mes (format "Updated (-%d" (length diffs)))
1777 (wl-summary-mark-as-unimportant (car diffs) 'no-server)
1778 (setq diffs (cdr diffs)))
1779 (setq diffs (car diff)) ; important-appends
1780 (setq mes (concat mes (format "/+%d) important," (length diffs))))
1782 (wl-summary-mark-as-important (car diffs) 'no-server)
1783 (setq diffs (cdr diffs)))
1785 (setq diff (elmo-list-diff (elmo-folder-list-flagged
1786 wl-summary-buffer-elmo-folder
1788 (elmo-folder-list-flagged
1789 wl-summary-buffer-elmo-folder
1790 'answered 'in-msgdb)))
1791 (setq diffs (cadr diff))
1792 (setq mes (concat mes (format "(-%d" (length diffs))))
1794 (wl-summary-mark-as-unanswered (car diffs) 'no-modeline)
1795 (setq diffs (cdr diffs)))
1796 (setq diffs (car diff)) ; unread-appends
1797 (setq mes (concat mes (format "/+%d) answered mark(s)," (length diffs))))
1799 (wl-summary-mark-as-answered (car diffs) 'no-modeline)
1800 (setq diffs (cdr diffs)))
1802 (setq diff (elmo-list-diff (elmo-folder-list-flagged
1803 wl-summary-buffer-elmo-folder
1805 (elmo-folder-list-flagged
1806 wl-summary-buffer-elmo-folder
1807 'unread 'in-msgdb)))
1808 (setq diffs (cadr diff))
1809 (setq mes (concat mes (format "(-%d" (length diffs))))
1811 (wl-summary-mark-as-read (car diffs) 'no-folder 'no-modeline)
1812 (setq diffs (cdr diffs)))
1813 (setq diffs (car diff)) ; unread-appends
1814 (setq mes (concat mes (format "/+%d) unread mark(s)." (length diffs))))
1816 (wl-summary-mark-as-unread (car diffs) 'no-folder 'no-modeline)
1817 (setq diffs (cdr diffs)))
1818 (if (interactive-p) (message "%s" mes)))))
1820 (defun wl-summary-sync-update (&optional unset-cursor
1824 "Update the summary view to the newest folder status."
1826 (let* ((folder wl-summary-buffer-elmo-folder)
1827 (elmo-mime-charset wl-summary-buffer-mime-charset)
1828 (inhibit-read-only t)
1829 (buffer-read-only nil)
1833 append-list delete-list crossed
1834 update-thread update-top-list
1835 expunged mes entity)
1838 (unless wl-summary-buffer-elmo-folder
1839 (error "(Internal error) Folder is not set:%s" (buffer-name
1841 ;; Flush pending append operations (disconnected operation).
1843 ;;(wl-summary-flush-pending-append-operations seen-list))
1844 (goto-char (point-max))
1845 (wl-folder-confirm-existence folder (elmo-folder-plugged-p folder))
1846 (setq crossed (elmo-folder-synchronize folder
1853 (if sync-all (wl-summary-sync-all-init))
1854 (setq diff (elmo-list-diff (elmo-folder-list-messages
1856 (not disable-killed)
1858 wl-summary-buffer-number-list))
1859 (setq append-list (car diff))
1860 (setq delete-list (cadr diff))
1863 (wl-summary-delete-messages-on-buffer delete-list))
1864 (unless wl-summary-lazy-update-mark
1865 (wl-summary-update-status-marks (point-min) (point-max)))
1866 (when (and wl-summary-lazy-highlight
1867 wl-summary-lazy-update-mark)
1868 (let (buffer-read-only)
1869 (put-text-property (point-min) (point-max) 'face nil))
1870 (run-hooks 'wl-summary-buffer-window-scroll-functions))
1871 (setq num (length append-list))
1873 (setq wl-summary-delayed-update nil)
1874 (elmo-kill-buffer wl-summary-search-buf-name)
1875 (dolist (number append-list)
1876 (setq entity (elmo-message-entity folder number))
1877 (when (setq update-thread
1878 (wl-summary-insert-message
1881 (wl-append update-top-list update-thread))
1882 (if elmo-use-database
1883 (elmo-database-msgid-put
1884 (car entity) (elmo-folder-name-internal folder)
1885 (elmo-message-entity-number entity)))
1886 (when (> num elmo-display-progress-threshold)
1888 (if (or (zerop (% i 5)) (= i num))
1889 (elmo-display-progress
1890 'wl-summary-sync-update
1891 (if (eq wl-summary-buffer-view 'thread)
1893 "Inserting message...")
1894 (/ (* i 100) num)))))
1895 (when wl-summary-delayed-update
1896 (while wl-summary-delayed-update
1897 (message "Parent (%d) of message %d is no entity"
1898 (caar wl-summary-delayed-update)
1899 (elmo-message-entity-number
1900 (cdar wl-summary-delayed-update)))
1901 (when (setq update-thread
1902 (wl-summary-insert-message
1903 (cdar wl-summary-delayed-update)
1904 wl-summary-buffer-elmo-folder
1906 (wl-append update-top-list update-thread))
1907 (setq wl-summary-delayed-update
1908 (cdr wl-summary-delayed-update))))
1909 (when (and (eq wl-summary-buffer-view 'thread)
1911 (wl-thread-update-indent-string-thread
1912 (elmo-uniq-list update-top-list)))
1913 (message (if (eq wl-summary-buffer-view 'thread)
1914 "Making thread...done"
1915 "Inserting message...done"))
1916 (when (or delete-list append-list)
1917 (wl-summary-set-message-modified))
1918 (when (and sync-all (eq wl-summary-buffer-view 'thread))
1919 (elmo-kill-buffer wl-summary-search-buf-name)
1920 (message "Inserting message...")
1921 (wl-thread-insert-top)
1922 (message "Inserting message...done"))
1923 (if elmo-use-database
1924 (elmo-database-close))
1925 (run-hooks 'wl-summary-sync-updated-hook)
1927 (if (and (eq (length delete-list) 0)
1930 "No updates for \"%s\"" (elmo-folder-name-internal
1932 (format "Updated (-%d/+%d) message(s)"
1933 (length delete-list) num))))
1934 (setq mes "Quit updating.")))
1935 ;; synchronize marks.
1936 (if (and crossed wl-summary-auto-sync-marks)
1937 (wl-summary-sync-marks))
1939 (when wl-use-scoring
1940 (setq wl-summary-scored nil)
1941 (wl-summary-score-headers (and sync-all
1942 (wl-summary-rescore-msgs
1943 wl-summary-buffer-number-list))
1945 (when (and wl-summary-scored
1946 (setq expunged (wl-summary-score-update-all-lines)))
1947 (setq mes (concat mes
1948 (format " (%d expunged)"
1949 (length expunged))))))
1950 (if (and crossed (> crossed 0))
1954 (format " (%d crosspost)" crossed))
1955 (format "%d crosspost message(s)" crossed)))
1956 (and mes (setq mes (concat mes "."))))
1957 ;; Update Folder mode
1958 (wl-folder-set-folder-updated
1959 (elmo-folder-name-internal folder)
1961 (let ((lst (wl-summary-count-unread)))
1962 (+ (car lst) (nth 1 lst)))
1963 (elmo-folder-length folder)))
1964 (wl-summary-update-modeline)
1966 (unless unset-cursor
1967 (goto-char (point-min))
1968 (if (not (wl-summary-cursor-down t))
1970 (goto-char (point-max))
1972 (if (and wl-summary-highlight
1973 (not wl-summary-lazy-highlight)
1974 (not (get-text-property (point) 'face)))
1978 wl-summary-partial-highlight-above-lines
1979 wl-summary-highlight-partial-threshold)))
1980 (wl-highlight-summary (point) (point-max))))))
1981 (wl-delete-all-overlays)
1982 (set-buffer-modified-p nil)
1983 (if mes (message "%s" mes)))))
1985 (defun wl-summary-set-score-mark (mark)
1988 (let ((cur-mark (wl-summary-temp-mark)))
1989 (when (member cur-mark (list " "
1990 wl-summary-score-below-mark
1991 wl-summary-score-over-mark))
1992 (wl-summary-put-temp-mark mark)
1993 (if wl-summary-highlight
1994 (wl-highlight-summary-current-line))
1995 (set-buffer-modified-p nil)))))
1997 (defun wl-summary-get-score-mark (msg-num)
1998 (let ((score (cdr (assq msg-num wl-summary-scored))))
2000 (cond ((< score wl-summary-default-score)
2002 ((> score wl-summary-default-score)
2005 (defun wl-summary-update-modeline ()
2006 (setq wl-summary-buffer-mode-line
2007 (funcall wl-summary-buffer-mode-line-formatter)))
2009 (defun wl-summary-jump-to-msg (&optional number)
2011 (let ((num (or number
2013 (read-from-minibuffer "Jump to Message(No.): ")))))
2014 (setq num (int-to-string num))
2016 (if (or (and (re-search-forward (concat "\r" num "[^0-9]") nil t)
2017 (progn (backward-char 1) t))
2018 (re-search-backward (concat "\r" num "[^0-9]") nil t))
2019 (progn (beginning-of-line) t)
2022 (defun wl-summary-highlight-msgs (msgs)
2024 (let ((len (length msgs))
2026 (message "Hilighting...")
2029 (if (wl-summary-jump-to-msg (car msgs))
2030 (wl-highlight-summary-current-line))
2031 (setq msgs (cdr msgs))
2032 (when (> len elmo-display-progress-threshold)
2034 (if (or (zerop (% i 5)) (= i len))
2035 (elmo-display-progress
2036 'wl-summary-highlight-msgs "Highlighting..."
2037 (/ (* i 100) len)))))
2038 (message "Highlighting...done"))))
2040 (defun wl-summary-message-number ()
2043 (if (or (re-search-forward "\r\\(-?[0-9]+\\)" (point-at-eol) t)
2044 (re-search-forward "^ *\\(-?[0-9]+\\)" (point-at-eol) t))
2045 (string-to-int (wl-match-buffer 1))
2048 (defun wl-summary-delete-all-msgs ()
2050 (let ((cur-buf (current-buffer))
2051 (dels (elmo-folder-list-messages wl-summary-buffer-elmo-folder)))
2052 (set-buffer cur-buf)
2054 (message "No message to delete.")
2055 (if (y-or-n-p (format "%s has %d message(s). Delete all? "
2056 (wl-summary-buffer-folder-name)
2059 (message "Deleting...")
2060 (elmo-folder-move-messages wl-summary-buffer-elmo-folder dels
2062 (wl-summary-set-message-modified)
2063 (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
2066 ;;; (setq wl-thread-top-entity '(nil t nil nil))
2067 (setq wl-summary-buffer-unread-count 0)
2068 (setq wl-summary-buffer-new-count 0)
2069 (wl-summary-update-modeline)
2070 (set-buffer cur-buf)
2071 (let ((inhibit-read-only t)
2072 (buffer-read-only nil))
2074 ;;; (if wl-summary-cache-use (wl-summary-save-view-cache))
2075 (message "Deleting...done")
2079 (defun wl-summary-toggle-thread (&optional arg)
2080 "Toggle thread status (T)hread and (S)equential.
2081 If ARG, without confirm."
2084 (y-or-n-p (format "Toggle threading? (y=%s): "
2085 (if (eq wl-summary-buffer-view 'thread)
2086 "\"off\"" "\"on\""))))
2087 (if (eq wl-summary-buffer-view 'thread)
2088 (setq wl-summary-buffer-view 'sequence)
2089 (setq wl-summary-buffer-view 'thread))
2090 (wl-summary-update-modeline)
2091 (force-mode-line-update)
2092 (wl-summary-rescan nil nil t)))
2094 (defun wl-summary-load-file-object (filename)
2095 "Load lisp object from dir."
2097 (let ((tmp-buffer (get-buffer-create " *wl-summary-load-file-object*"))
2098 insert-file-contents-pre-hook ; To avoid autoconv-xmas...
2099 insert-file-contents-post-hook
2101 (if (not (file-readable-p filename))
2103 (set-buffer tmp-buffer)
2104 (as-binary-input-file (insert-file-contents filename))
2107 (read (current-buffer))
2108 (error (error "Reading failed")))))
2109 (kill-buffer tmp-buffer)
2112 (defun wl-summary-goto-folder (&optional arg)
2114 (wl-summary-goto-folder-subr nil nil nil nil t nil arg))
2116 (defun wl-summary-goto-folder-sticky ()
2118 (wl-summary-goto-folder-subr nil nil nil t t))
2120 (defun wl-summary-goto-last-visited-folder ()
2123 (wl-folder-search-entity-by-name wl-summary-last-visited-folder
2126 (if entity (wl-folder-set-current-entity-id
2127 (wl-folder-get-entity-id entity))))
2128 (wl-summary-goto-folder-subr wl-summary-last-visited-folder nil nil nil t))
2130 (defun wl-summary-sticky-p (&optional folder)
2132 (get-buffer (wl-summary-sticky-buffer-name
2133 (elmo-folder-name-internal folder)))
2134 (not (string= wl-summary-buffer-name (buffer-name)))))
2136 (defun wl-summary-always-sticky-folder-p (folder)
2137 (or (eq t wl-summary-always-sticky-folder-list)
2138 (wl-string-match-member
2139 (elmo-folder-name-internal folder)
2140 wl-summary-always-sticky-folder-list)))
2142 (defun wl-summary-stick (&optional force)
2143 "Make current summary buffer sticky."
2145 (if (wl-summary-sticky-p)
2146 (message "Current summary buffer is already sticky.")
2147 (when (or force (y-or-n-p "Stick current summary buffer? "))
2148 (wl-summary-toggle-disp-msg 'off)
2149 (wl-summary-switch-to-clone-buffer
2150 (wl-summary-sticky-buffer-name
2151 (wl-summary-buffer-folder-name)))
2153 ;;; (rename-buffer (wl-summary-sticky-buffer-name
2154 ;;; (wl-summary-buffer-folder-name))))
2155 (message "Folder `%s' is now sticky." (wl-summary-buffer-folder-name)))))
2157 (defun wl-summary-switch-to-clone-buffer (buffer-name)
2158 (let ((cur-buf (current-buffer))
2159 (msg (wl-summary-message-number))
2160 (buf (get-buffer-create buffer-name))
2161 (folder wl-summary-buffer-elmo-folder)
2163 (append '(wl-summary-buffer-view
2164 wl-summary-buffer-temp-mark-list
2165 wl-summary-buffer-target-mark-list
2166 wl-summary-buffer-elmo-folder
2167 wl-summary-buffer-number-column
2168 wl-summary-buffer-temp-mark-column
2169 wl-summary-buffer-persistent-mark-column
2170 wl-summary-buffer-message-modified
2171 wl-summary-buffer-thread-modified
2172 wl-summary-buffer-number-list
2173 wl-summary-buffer-unsync-mark-number-list
2174 wl-summary-buffer-folder-name
2175 wl-summary-buffer-line-formatter)
2176 (and (eq wl-summary-buffer-view 'thread)
2177 '(wl-thread-entity-hashtb
2179 wl-thread-entity-list))
2182 wl-summary-default-score
2183 wl-summary-important-above
2184 wl-summary-target-above
2185 wl-summary-mark-below
2186 wl-summary-expunge-below))
2187 (and (featurep 'wl-score)
2188 '(wl-current-score-file
2192 (wl-summary-buffer-set-folder folder)
2193 (let ((buffer-read-only nil))
2194 (insert-buffer cur-buf))
2195 (set-buffer-modified-p nil)
2196 (while copy-variables
2197 (set (car copy-variables)
2199 (set-buffer cur-buf)
2200 (symbol-value (car copy-variables))))
2201 (setq copy-variables (cdr copy-variables)))
2202 (switch-to-buffer buf)
2203 (kill-buffer cur-buf)
2204 (wl-summary-count-unread)
2205 (wl-summary-update-modeline)
2207 (if (eq wl-summary-buffer-view 'thread)
2208 (wl-thread-jump-to-msg msg)
2209 (wl-summary-jump-to-msg msg))
2210 (goto-char (point-max))
2211 (beginning-of-line))))
2213 (defun wl-summary-get-buffer (folder)
2215 (get-buffer (wl-summary-sticky-buffer-name folder)))
2216 (get-buffer wl-summary-buffer-name)))
2218 (defun wl-summary-get-buffer-create (name &optional force-sticky)
2221 (wl-summary-sticky-buffer-name name))
2222 (or (get-buffer (wl-summary-sticky-buffer-name name))
2223 (get-buffer-create wl-summary-buffer-name))))
2225 (defun wl-summary-make-number-list ()
2227 (goto-char (point-min))
2228 (setq wl-summary-buffer-number-list nil)
2230 (setq wl-summary-buffer-number-list
2231 (cons (wl-summary-message-number)
2232 wl-summary-buffer-number-list))
2234 (setq wl-summary-buffer-number-list
2235 (nreverse wl-summary-buffer-number-list))))
2237 (defun wl-summary-auto-select-msg-p (unread-msg)
2239 (not (elmo-message-flagged-p wl-summary-buffer-elmo-folder
2243 (defsubst wl-summary-open-folder (folder)
2245 (let ((elmo-mime-charset wl-summary-buffer-mime-charset))
2247 (elmo-folder-open folder 'load-msgdb)
2248 ;; For compatibility
2249 (setq wl-summary-buffer-folder-name (elmo-folder-name-internal
2252 (defun wl-summary-goto-folder-subr (&optional name scan-type other-window
2253 sticky interactive scoring
2255 "Display target folder on summary."
2257 (let* ((keep-cursor (memq this-command
2258 wl-summary-keep-cursor-command))
2259 (name (or name (wl-summary-read-folder wl-default-folder)))
2260 (cur-fld wl-summary-buffer-elmo-folder)
2261 folder buf mes hilit reuse-buf
2263 (if (string= name "")
2264 (setq name wl-default-folder))
2265 (setq folder (wl-folder-get-elmo-folder name))
2266 (when (and (not (string=
2267 (and cur-fld (elmo-folder-name-internal cur-fld))
2268 (elmo-folder-name-internal folder))) ; folder is moved.
2269 (eq major-mode 'wl-summary-mode)) ; called in summary.
2270 (setq wl-summary-last-visited-folder (wl-summary-buffer-folder-name))
2271 (run-hooks 'wl-summary-exit-pre-hook)
2272 (if (or force-exit (not (wl-summary-sticky-p)))
2273 (wl-summary-cleanup-temp-marks (wl-summary-sticky-p)))
2274 (wl-summary-save-view)
2275 (elmo-folder-commit wl-summary-buffer-elmo-folder)
2276 (if (and (wl-summary-sticky-p) force-exit)
2277 (kill-buffer (current-buffer))))
2278 (setq buf (wl-summary-get-buffer-create (elmo-folder-name-internal folder)
2283 (string= (elmo-folder-name-internal folder)
2284 (wl-summary-buffer-folder-name))))
2288 (switch-to-buffer buf)
2291 (delete-other-windows))
2293 (unless (eq major-mode 'wl-summary-mode)
2295 (wl-summary-buffer-set-folder folder)
2296 (setq wl-summary-buffer-disp-msg nil)
2297 (setq wl-summary-buffer-last-displayed-msg nil)
2298 (setq wl-summary-buffer-current-msg nil)
2299 (let ((inhibit-read-only t)
2300 (buffer-read-only nil))
2302 ;; Resume summary view
2303 (if wl-summary-cache-use
2304 (let* ((dir (elmo-folder-msgdb-path folder))
2305 (cache (expand-file-name wl-summary-cache-file dir))
2306 (view (expand-file-name wl-summary-view-file dir)))
2307 (when (file-exists-p cache)
2308 (insert-file-contents-as-binary cache)
2309 (elmo-set-buffer-multibyte
2310 default-enable-multibyte-characters)
2311 (decode-mime-charset-region
2312 (point-min)(point-max)
2313 wl-summary-buffer-mime-charset 'LF))
2314 (if (file-exists-p view)
2315 (setq wl-summary-buffer-view
2316 (wl-summary-load-file-object view))
2317 (setq wl-summary-buffer-view
2318 (or (wl-get-assoc-list-value
2319 wl-summary-default-view-alist
2320 (elmo-folder-name-internal folder))
2321 wl-summary-default-view)))
2322 (wl-thread-resume-entity folder)
2323 (wl-summary-open-folder folder)
2324 (wl-summary-detect-mark-position))
2325 (setq wl-summary-buffer-view
2326 (wl-summary-load-file-object
2327 (expand-file-name wl-summary-view-file
2328 (elmo-folder-msgdb-path folder))))
2329 (wl-summary-open-folder folder)
2330 (wl-summary-detect-mark-position)
2331 (wl-summary-rescan))
2332 (wl-summary-count-unread)
2333 (wl-summary-update-modeline)))
2334 (unless (eq wl-summary-buffer-view 'thread)
2335 (wl-summary-make-number-list))
2336 (setq wl-summary-buffer-unsync-mark-number-list
2337 (copy-sequence wl-summary-buffer-number-list))
2338 (when (and wl-summary-cache-use
2339 (or (and wl-summary-check-line-format
2340 (wl-summary-line-format-changed-p))
2341 (wl-summary-view-old-p)))
2342 (wl-summary-rescan))
2343 (wl-summary-toggle-disp-msg (if wl-summary-buffer-disp-msg 'on 'off))
2344 (unless (and reuse-buf keep-cursor)
2346 (let ((wl-use-scoring
2347 (if (or scoring interactive) wl-use-scoring)))
2348 (if (and (not scan-type)
2351 (setq scan-type (wl-summary-get-sync-range folder)))
2354 (wl-summary-sync 'unset-cursor))
2355 ((eq scan-type 'all)
2356 (wl-summary-sync 'unset-cursor "all"))
2357 ((eq scan-type 'no-sync))
2358 ((eq scan-type 'rescan)
2359 (wl-summary-rescan))
2360 ((or (eq scan-type 'force-update)
2361 (eq scan-type 'update))
2362 (setq mes (wl-summary-sync-force-update
2363 'unset-cursor 'no-check)))))
2365 (switch-to-buffer buf)
2367 ;; stick always-sticky-folder
2368 (when (wl-summary-always-sticky-folder-p folder)
2369 (or (wl-summary-sticky-p) (wl-summary-stick t)))
2370 (run-hooks 'wl-summary-prepared-pre-hook)
2371 (set-buffer-modified-p nil)
2372 (goto-char (point-min))
2373 (if (wl-summary-cursor-down t)
2374 (let ((unreadp (wl-summary-next-message
2375 (wl-summary-message-number)
2377 (cond ((and wl-auto-select-first
2378 (wl-summary-auto-select-msg-p unreadp))
2379 ;; wl-auto-select-first is non-nil and
2380 ;; unreadp is non-nil but not important
2381 (setq retval 'disp-msg))
2382 ((and wl-auto-prefetch-first
2383 (wl-summary-auto-select-msg-p unreadp))
2384 ;; wl-auto-select-first is non-nil and
2385 ;; unreadp is non-nil but not important
2386 (setq retval 'prefetch-msg))
2387 ((not (wl-summary-auto-select-msg-p unreadp))
2388 ;; unreadp is nil or important
2389 (setq retval 'more-next))))
2390 (goto-char (point-max))
2391 (if (elmo-folder-plugged-p folder)
2394 (setq retval 'more-next))
2395 (if (and wl-summary-highlight
2396 (not wl-summary-lazy-highlight)
2398 (if (and wl-summary-highlight-partial-threshold
2399 (> (count-lines (point-min) (point-max))
2400 wl-summary-highlight-partial-threshold))
2405 wl-summary-partial-highlight-above-lines
2406 wl-summary-highlight-partial-threshold)))
2407 (wl-highlight-summary (point) (point-max)))
2408 (wl-highlight-summary (point-min) (point-max))))
2409 (if (eq retval 'disp-msg)
2410 (wl-summary-redisplay))
2411 (if (eq retval 'prefetch-msg)
2412 (wl-message-buffer-prefetch
2414 (wl-summary-message-number)
2415 wl-message-buffer-prefetch-depth
2417 wl-summary-buffer-mime-charset))
2418 (if mes (message "%s" mes))
2419 (if (and interactive wl-summary-recenter)
2420 (recenter (/ (- (window-height) 2) 2))))))
2421 ;; set current entity-id
2424 (wl-folder-search-entity-by-name
2425 (elmo-folder-name-internal folder)
2428 ;; entity-id is unknown.
2429 (wl-folder-set-current-entity-id
2430 (wl-folder-get-entity-id entity)))
2431 (when (and wl-summary-buffer-window-scroll-functions
2435 (run-hooks 'wl-summary-prepared-hook)
2436 (set-buffer-modified-p nil))
2439 (defun wl-summary-goto-previous-message-beginning ()
2441 (re-search-backward "\r\\(-?[0-9]+\\)" nil t)
2442 (beginning-of-line))
2444 (defun wl-summary-goto-top-of-current-thread ()
2445 (wl-summary-jump-to-msg
2446 (wl-thread-entity-get-number
2447 (wl-thread-entity-get-top-entity (wl-thread-get-entity
2448 (wl-summary-message-number))))))
2450 (defun wl-summary-goto-bottom-of-sub-thread (&optional depth)
2452 (let ((depth (or depth
2453 (wl-thread-get-depth-of-current-line))))
2455 (while (and (not (eobp))
2456 (>= (wl-thread-get-depth-of-current-line)
2459 (beginning-of-line)))
2461 (defun wl-summary-insert-line (line)
2462 "Insert LINE in the Summary."
2463 (if wl-use-highlight-mouse-line
2464 ;; remove 'mouse-face of current line.
2466 (save-excursion (beginning-of-line)(point))
2467 (save-excursion (end-of-line)(point))
2470 (if wl-use-highlight-mouse-line
2471 ;; remove 'mouse-face of current line.
2473 (save-excursion (beginning-of-line)(point))
2474 (save-excursion (end-of-line)(point))
2477 (run-hooks 'wl-summary-line-inserted-hook)))
2479 (defun wl-summary-insert-sequential (entity folder &rest args)
2481 (let ((inhibit-read-only t)
2482 (number (elmo-message-entity-number entity))
2484 (goto-char (point-max))
2485 (wl-summary-insert-line
2486 (wl-summary-create-line entity nil nil
2488 wl-summary-buffer-elmo-folder
2490 (elmo-message-cached-p
2491 wl-summary-buffer-elmo-folder
2493 (setq wl-summary-buffer-number-list
2494 (wl-append wl-summary-buffer-number-list
2495 (list (elmo-message-entity-number entity))))
2498 (defun wl-summary-default-subject-filter (subject)
2499 (setq subject (elmo-replace-in-string subject "[ \t]*\\(re\\|was\\)[:>]" ""))
2500 (setq subject (elmo-replace-in-string subject "[ \t]" ""))
2501 (elmo-replace-in-string subject "^\\[.*\\]" ""))
2503 (defun wl-summary-subject-equal (subject1 subject2)
2504 (string= (funcall wl-summary-subject-filter-function subject1)
2505 (funcall wl-summary-subject-filter-function subject2)))
2507 (defmacro wl-summary-put-alike (alike)
2508 (` (elmo-set-hash-val (format "#%d" (wl-count-lines))
2510 wl-summary-alike-hashtb)))
2512 (defmacro wl-summary-get-alike ()
2513 (` (elmo-get-hash-val (format "#%d" (wl-count-lines))
2514 wl-summary-alike-hashtb)))
2516 (defun wl-summary-insert-headers (folder func mime-decode)
2517 (let ((numbers (elmo-folder-list-messages folder 'visible t))
2519 (buffer-disable-undo (current-buffer))
2520 (make-local-variable 'wl-summary-alike-hashtb)
2521 (setq wl-summary-alike-hashtb (elmo-make-hash (* (length numbers) 2)))
2523 (elmo-set-buffer-multibyte default-enable-multibyte-characters))
2524 (while (setq ov (elmo-message-entity folder (pop numbers)))
2525 (setq this (funcall func ov))
2526 (and this (setq this (std11-unfold-string this)))
2527 (if (equal last this)
2528 (setq alike (cons ov alike))
2530 (wl-summary-put-alike alike)
2532 (setq alike (list ov)
2535 (wl-summary-put-alike alike)
2538 (decode-mime-charset-region (point-min) (point-max)
2540 (when (eq mime-decode 'mime)
2541 (eword-decode-region (point-min) (point-max))))
2542 (run-hooks 'wl-summary-insert-headers-hook)))
2544 (defun wl-summary-search-by-subject (entity folder)
2545 (let ((summary-buf (current-buffer))
2546 (buf (get-buffer-create wl-summary-search-buf-name))
2547 (folder-name (wl-summary-buffer-folder-name))
2548 match founds result)
2549 (with-current-buffer buf
2550 (let ((case-fold-search t))
2551 (when (or (not (string= wl-summary-search-buf-folder-name folder-name))
2552 (zerop (buffer-size)))
2553 (setq wl-summary-search-buf-folder-name folder-name)
2554 (message "Creating subject cache...")
2555 (wl-summary-insert-headers
2559 (funcall wl-summary-subject-filter-function
2560 (elmo-message-entity-field x 'subject))))
2562 (message "Creating subject cache...done"))
2563 (setq match (funcall wl-summary-subject-filter-function
2564 (elmo-message-entity-field entity 'subject
2566 (if (string= match "")
2568 (goto-char (point-max))
2569 (while (and (null result)
2570 (not (= (point) (point-min)))
2571 (search-backward match nil t))
2572 ;; check exactly match
2573 (when (and (bolp) (= (point-at-eol)(match-end 0)))
2574 (setq founds (wl-summary-get-alike))
2575 (with-current-buffer summary-buf
2578 ;; the first element of found-entity list exists on
2580 (wl-thread-get-entity
2581 (elmo-message-entity-number (car founds)))
2582 ;; message id is not same as myself.
2584 (elmo-message-entity-field entity 'message-id)
2585 (elmo-message-entity-field (car founds)
2587 ;; not a descendant.
2588 (not (wl-thread-descendant-p
2589 (elmo-message-entity-number entity)
2590 (elmo-message-entity-number (car founds)))))
2591 (setq result (car founds)
2593 (setq founds (cdr founds))))))
2596 (defun wl-summary-insert-thread (entity folder update
2597 &optional force-insert)
2599 this-id parent-entity parent-number
2600 number cur-entity linked retval delayed-entity
2601 update-list entity-stack thread-entity)
2603 (setq this-id (elmo-message-entity-field entity 'message-id)
2604 number (elmo-message-entity-number entity))
2605 (if (and wl-thread-saved-entity-hashtb-internal
2608 (format "#%d" (elmo-message-entity-number entity))
2609 wl-thread-saved-entity-hashtb-internal)))
2611 (elmo-message-entity
2613 (wl-thread-entity-get-parent thread-entity))
2614 linked (wl-thread-entity-get-linked thread-entity))
2615 (setq parent-entity (elmo-message-entity-parent folder entity)
2617 (setq parent-number (and parent-entity
2618 (elmo-message-entity-number parent-entity)))
2619 ;; If thread loop detected, set parent as nil.
2624 (elmo-message-entity-number
2625 (setq cur (elmo-message-entity-parent folder cur))))
2626 (if (memq anumber relatives)
2627 (setq parent-number nil
2629 (setq relatives (cons anumber relatives)))))
2630 (if (and parent-number
2631 (not (wl-thread-get-entity parent-number))
2633 ;; parent exists in overview, but not in wl-thread-entities
2635 (wl-append wl-summary-delayed-update
2636 (list (cons parent-number entity)))
2637 (setq entity nil)) ;; exit loop
2638 ;; Search parent by subject.
2639 (when (and (null parent-number)
2640 wl-summary-search-parent-by-subject-regexp
2642 wl-summary-search-parent-by-subject-regexp
2643 (elmo-message-entity-field entity 'subject)))
2644 (let ((found (wl-summary-search-by-subject entity folder)))
2646 (not (member found wl-summary-delayed-update)))
2647 (setq parent-entity found)
2649 (elmo-message-entity-number parent-entity))
2651 ;; If subject is change, divide thread.
2652 (if (and parent-number
2653 wl-summary-divide-thread-when-subject-changed
2654 (not (wl-summary-subject-equal
2655 (or (elmo-message-entity-field entity
2657 (or (elmo-message-entity-field parent-entity
2659 (setq parent-number nil))
2661 (wl-thread-insert-message entity
2662 number parent-number update linked))
2664 (wl-append update-list (list retval)))
2665 (setq entity nil) ; exit loop
2666 (while (setq delayed-entity (assq number wl-summary-delayed-update))
2667 (setq wl-summary-delayed-update
2668 (delq delayed-entity wl-summary-delayed-update))
2669 ;; update delayed message
2670 (wl-append entity-stack (list (cdr delayed-entity)))))
2671 (if (and (not entity)
2673 (setq entity (pop entity-stack))))
2676 (defun wl-summary-update-thread (entity
2679 (let* ((this-id (elmo-message-entity-field entity 'message-id))
2680 (overview-entity entity)
2681 (parent-id (elmo-message-entity-field parent-entity 'message-id))
2682 (number (elmo-message-entity-number entity))
2683 (parent-number (elmo-message-entity-number parent-entity))
2686 ((or (not parent-id)
2687 (string= this-id parent-id))
2688 (goto-char (point-max))
2690 (setq insert-line t))
2691 ;; parent already exists in buffer.
2692 ((wl-summary-jump-to-msg parent-number)
2693 (wl-thread-goto-bottom-of-sub-thread)
2694 (setq insert-line t)))
2696 (let (buffer-read-only)
2697 (wl-summary-insert-line
2698 (wl-summary-create-line
2702 (elmo-message-flags wl-summary-buffer-elmo-folder number)
2703 (elmo-message-cached-p wl-summary-buffer-elmo-folder number)
2704 (wl-thread-maybe-get-children-num number)
2705 (wl-thread-make-indent-string thr-entity)
2706 (wl-thread-entity-get-linked thr-entity)))))))
2708 (defun wl-summary-target-mark-msgs (msgs)
2709 "Return the number of marked messages."
2711 (dolist (number msgs)
2712 (when (wl-summary-target-mark number)
2716 (defun wl-summary-pick (&optional from-list delete-marks)
2719 (let* ((condition (car (elmo-parse-search-condition
2720 (elmo-read-search-condition
2721 wl-summary-pick-field-default))))
2722 (result (elmo-folder-search wl-summary-buffer-elmo-folder
2727 (let ((mlist wl-summary-buffer-target-mark-list))
2729 (when (wl-summary-jump-to-msg (car mlist))
2730 (wl-summary-unmark))
2731 (setq mlist (cdr mlist)))
2732 (setq wl-summary-buffer-target-mark-list nil)))
2734 (setq num (wl-summary-target-mark-msgs result))
2736 (if (= num (length result))
2737 (message "%d message(s) are picked." num)
2738 (message "%d(%d) message(s) are picked." num
2739 (- (length result) num)))
2740 (message "No message was picked.")))))
2742 (defun wl-summary-unvirtual ()
2743 "Exit from current virtual folder."
2746 (elmo-folder-type-internal wl-summary-buffer-elmo-folder))
2747 (wl-summary-goto-folder-subr
2748 (elmo-folder-name-internal
2749 (elmo-filter-folder-target-internal
2750 wl-summary-buffer-elmo-folder))
2752 (error "This folder is not filtered")))
2754 (defun wl-summary-virtual (&optional arg)
2755 "Goto virtual folder.
2756 If ARG, exit virtual folder."
2759 (wl-summary-unvirtual)
2760 (wl-summary-goto-folder-subr (concat "/"
2761 (elmo-read-search-condition
2762 wl-summary-pick-field-default)
2764 (wl-summary-buffer-folder-name))
2766 (run-hooks 'wl-summary-virtual-hook)))
2768 (defun wl-summary-delete-all-temp-marks (&optional no-msg force)
2769 "Erase all temp marks from buffer."
2771 (when (or wl-summary-buffer-target-mark-list
2772 wl-summary-buffer-temp-mark-list
2775 (goto-char (point-min))
2777 (message "Unmarking..."))
2779 (wl-summary-unset-mark nil nil force)
2782 (message "Unmarking...done"))
2783 (setq wl-summary-buffer-target-mark-list nil)
2784 (setq wl-summary-buffer-temp-mark-list nil))))
2786 (defsubst wl-summary-temp-mark (&optional number)
2787 "Return temp-mark string of current line."
2788 (let ((number (or number (wl-summary-message-number)))
2790 (or (and (wl-summary-have-target-mark-p number)
2792 (and (setq info (wl-summary-registered-temp-mark number))
2794 (wl-summary-get-score-mark number)
2797 (defsubst wl-summary-persistent-mark-string (folder flags cached)
2798 "Return the persistent mark string.
2799 The mark is decided according to the FOLDER, FLAGS and CACHED."
2800 (let ((priorities wl-summary-flag-priority-list)
2802 (while (and (null mark) priorities)
2803 (when (memq (car priorities) flags)
2805 (case (car priorities)
2808 wl-summary-new-cached-mark
2809 wl-summary-new-uncached-mark))
2811 wl-summary-important-mark)
2814 wl-summary-answered-cached-mark
2815 wl-summary-answered-uncached-mark))
2818 wl-summary-unread-cached-mark
2819 wl-summary-unread-uncached-mark)))))
2820 (setq priorities (cdr priorities)))
2822 (if (or cached (elmo-folder-local-p folder))
2824 wl-summary-read-uncached-mark))))
2826 (defsubst wl-summary-message-mark (folder number &optional flags)
2827 "Return mark of the message."
2829 (wl-summary-persistent-mark-string
2831 (or flags (setq flags (elmo-message-flags folder number)))
2832 (memq 'cached flags) ; XXX for speed-up.
2835 (defsubst wl-summary-persistent-mark (&optional number flags)
2836 "Return persistent-mark string of current line."
2837 (or (wl-summary-message-mark wl-summary-buffer-elmo-folder
2838 (or number (wl-summary-message-number))
2842 (defun wl-summary-put-temp-mark (mark)
2843 "Put temp MARK on current line."
2844 (when wl-summary-buffer-temp-mark-column
2847 (let ((inhibit-read-only t)
2848 (buffer-read-only nil))
2849 (move-to-column wl-summary-buffer-temp-mark-column)
2850 (delete-backward-char 1)
2853 (defun wl-summary-next-buffer ()
2854 "Switch to next summary buffer."
2856 (let ((buffers (sort (wl-collect-summary)
2857 (lambda (buffer1 buffer2)
2858 (string-lessp (buffer-name buffer1)
2859 (buffer-name buffer2))))))
2861 (or (cadr (memq (current-buffer) buffers))
2864 (defun wl-summary-previous-buffer ()
2865 "Switch to previous summary buffer."
2867 (let ((buffers (sort (wl-collect-summary)
2868 (lambda (buffer1 buffer2)
2869 (not (string-lessp (buffer-name buffer1)
2870 (buffer-name buffer2)))))))
2872 (or (cadr (memq (current-buffer) buffers))
2875 (defun wl-summary-target-mark-mark-as-read ()
2878 (goto-char (point-min))
2879 (let ((inhibit-read-only t)
2880 (buffer-read-only nil)
2881 wl-summary-buffer-disp-msg)
2882 (wl-summary-mark-as-read wl-summary-buffer-target-mark-list)
2883 (dolist (number wl-summary-buffer-target-mark-list)
2884 (wl-summary-unset-mark number)))))
2886 (defun wl-summary-target-mark-mark-as-unread ()
2889 (goto-char (point-min))
2890 (let ((inhibit-read-only t)
2891 (buffer-read-only nil)
2892 wl-summary-buffer-disp-msg)
2893 (wl-summary-mark-as-unread wl-summary-buffer-target-mark-list)
2894 (dolist (number wl-summary-buffer-target-mark-list)
2895 (wl-summary-unset-mark number)))))
2897 (defun wl-summary-target-mark-mark-as-important ()
2900 (goto-char (point-min))
2901 (let ((inhibit-read-only t)
2902 (buffer-read-only nil)
2903 wl-summary-buffer-disp-msg)
2904 (dolist (number wl-summary-buffer-target-mark-list)
2905 (wl-summary-unset-mark number)
2906 (wl-summary-mark-as-important number))
2907 (wl-summary-count-unread)
2908 (wl-summary-update-modeline))))
2910 (defun wl-summary-target-mark-save ()
2913 (wl-read-directory-name "Save to directory: "
2914 wl-temporary-file-directory))
2916 (if (null (file-exists-p wl-save-dir))
2917 (make-directory wl-save-dir))
2918 (while (setq number (car wl-summary-buffer-target-mark-list))
2919 (wl-thread-jump-to-msg number)
2920 (wl-summary-save t wl-save-dir)
2921 (wl-summary-unmark))))
2923 (defun wl-summary-target-mark-pick ()
2925 (wl-summary-pick wl-summary-buffer-target-mark-list 'delete))
2927 (defun wl-summary-update-persistent-mark (&optional number flags)
2928 "Synch up persistent mark of current line with msgdb's.
2929 Return non-nil if the mark is updated"
2931 (when wl-summary-buffer-persistent-mark-column
2933 (move-to-column wl-summary-buffer-persistent-mark-column)
2934 (let ((inhibit-read-only t)
2935 (buffer-read-only nil)
2936 (mark (buffer-substring (- (point) 1) (point)))
2937 (new-mark (wl-summary-persistent-mark number flags)))
2938 (unless (string= new-mark mark)
2939 (delete-backward-char 1)
2941 (wl-summary-set-message-modified)
2943 (when wl-summary-highlight
2944 (wl-highlight-summary-current-line))
2945 (set-buffer-modified-p nil)))
2947 (defsubst wl-summary-mark-as-read-internal (inverse
2952 (let ((folder wl-summary-buffer-elmo-folder)
2953 unread-message number
2954 number-list visible)
2955 (setq number-list (cond ((numberp number-or-numbers)
2956 (setq unread-message
2957 (elmo-message-flagged-p
2961 (list number-or-numbers))
2962 ((and (not (null number-or-numbers))
2963 (listp number-or-numbers))
2965 ((setq number (wl-summary-message-number))
2967 (setq unread-message
2968 (elmo-message-flagged-p
2973 (if (null number-list)
2974 (message "No message.")
2976 (elmo-folder-unset-flag folder number-list 'read no-folder-mark)
2977 (elmo-folder-set-flag folder number-list 'read no-folder-mark))
2978 (dolist (number number-list)
2979 (setq visible (wl-summary-jump-to-msg number))
2981 (when unread-message
2982 (run-hooks 'wl-summary-unread-message-hook)))
2983 ;; set mark on buffer
2985 (wl-summary-update-persistent-mark)))
2986 (unless no-modeline-update
2987 ;; Update unread numbers.
2988 (wl-summary-count-unread)
2989 (wl-summary-update-modeline)
2990 (wl-folder-update-unread
2991 (wl-summary-buffer-folder-name)
2992 (+ wl-summary-buffer-unread-count
2993 wl-summary-buffer-new-count)))))))
2995 (defun wl-summary-mark-as-read (&optional number-or-numbers
2999 (wl-summary-mark-as-read-internal nil
3002 no-modeline-update))
3004 (defun wl-summary-mark-as-unread (&optional number-or-numbers
3008 (wl-summary-mark-as-read-internal 'inverse
3011 no-modeline-update))
3013 (defsubst wl-summary-mark-as-answered-internal (inverse
3018 (let ((folder wl-summary-buffer-elmo-folder)
3019 number number-list visible)
3020 (setq number-list (cond ((numberp number-or-numbers)
3021 (list number-or-numbers))
3022 ((and (not (null number-or-numbers))
3023 (listp number-or-numbers))
3025 ((setq number (wl-summary-message-number))
3028 (if (null number-list)
3029 (message "No message.")
3031 (elmo-folder-unset-flag folder number-list 'answered)
3032 (elmo-folder-set-flag folder number-list 'answered))
3033 (dolist (number number-list)
3034 (setq visible (wl-summary-jump-to-msg number))
3035 ;; set mark on buffer
3037 (wl-summary-update-persistent-mark)))
3038 (unless no-modeline-update
3039 ;; Update unread numbers.
3040 ;; should elmo-flag-mark-as-read return unread numbers?
3041 (wl-summary-count-unread)
3042 (wl-summary-update-modeline)
3043 (wl-folder-update-unread
3044 (wl-summary-buffer-folder-name)
3045 (+ wl-summary-buffer-unread-count
3046 wl-summary-buffer-new-count)))))))
3048 (defun wl-summary-mark-as-answered (&optional number-or-numbers
3051 (wl-summary-mark-as-answered-internal
3052 (and (interactive-p)
3053 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
3054 (wl-summary-message-number)
3057 no-modeline-update))
3059 (defun wl-summary-mark-as-unanswered (&optional number-or-numbers
3061 (wl-summary-mark-as-answered-internal 'inverse
3063 no-modeline-update))
3065 (defsubst wl-summary-mark-as-important-internal (inverse
3070 (let ((folder wl-summary-buffer-elmo-folder)
3071 number number-list visible)
3072 (when (and (eq (elmo-folder-type-internal folder) 'flag)
3073 (eq (elmo-flag-folder-flag-internal folder) 'important))
3074 (error "Cannot process mark in this folder"))
3075 (setq number-list (cond ((numberp number-or-numbers)
3076 (list number-or-numbers))
3077 ((and (not (null number-or-numbers))
3078 (listp number-or-numbers))
3080 ((setq number (wl-summary-message-number))
3083 (if (null number-list)
3084 (message "No message.")
3086 (elmo-folder-unset-flag folder number-list
3087 'important no-server-update)
3088 (elmo-folder-set-flag folder number-list
3089 'important no-server-update))
3090 (dolist (number number-list)
3091 (setq visible (wl-summary-jump-to-msg number))
3092 ;; set mark on buffer
3094 (wl-summary-update-persistent-mark)))))))
3096 (defun wl-summary-mark-as-important (&optional number-or-numbers
3099 (wl-summary-mark-as-important-internal
3100 (and (interactive-p)
3101 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
3102 (wl-summary-message-number)
3107 (defun wl-summary-mark-as-unimportant (&optional number-or-numbers
3110 (wl-summary-mark-as-important-internal 'inverse
3115 (defvar wl-summary-line-formatter nil)
3117 (defun wl-summary-view-old-p ()
3118 "Return non-nil when summary view cache has old format."
3120 (goto-char (point-min))
3121 (and wl-summary-buffer-number-list
3122 (not (re-search-forward "\r-?[0-9]+" (point-at-eol) t)))))
3124 (defun wl-summary-line-format-changed-p ()
3125 "Return non-nil when summary line format is changed."
3127 wl-summary-buffer-line-format
3128 (or (elmo-object-load (expand-file-name
3129 wl-summary-line-format-file
3130 (elmo-folder-msgdb-path
3131 wl-summary-buffer-elmo-folder))
3132 wl-summary-buffer-mime-charset)
3133 wl-summary-buffer-line-format))))
3135 (defun wl-summary-line-format-save ()
3136 "Save current summary line format."
3138 (expand-file-name wl-summary-line-format-file
3139 (elmo-folder-msgdb-path
3140 wl-summary-buffer-elmo-folder))
3141 wl-summary-buffer-line-format
3142 wl-summary-buffer-mime-charset))
3144 (defun wl-summary-line-number ()
3145 (wl-set-string-width
3146 (- wl-summary-buffer-number-column)
3148 (elmo-message-entity-number wl-message-entity))))
3150 (defun wl-summary-line-year ()
3151 (aref wl-datevec 0))
3152 (defun wl-summary-line-month ()
3153 (format "%02d" (aref wl-datevec 1)))
3154 (defun wl-summary-line-day ()
3155 (format "%02d" (aref wl-datevec 2)))
3156 (defun wl-summary-line-day-of-week ()
3158 (elmo-date-get-week (aref wl-datevec 0)
3160 (aref wl-datevec 2))
3162 (defun wl-summary-line-hour ()
3163 (format "%02d" (aref wl-datevec 3)))
3164 (defun wl-summary-line-minute ()
3165 (format "%02d" (aref wl-datevec 4)))
3167 (defun wl-summary-line-size ()
3168 (let ((size (elmo-message-entity-field wl-message-entity 'size)))
3171 ((<= 1 (/ size 1048576))
3172 (format "%.0fM" (/ size 1048576.0)))
3173 ((<= 1 (/ size 1024))
3174 (format "%.0fK" (/ size 1024.0)))
3175 (t (format "%dB" size)))
3178 (defun wl-summary-line-subject ()
3179 (let (no-parent subject parent-raw-subject parent-subject)
3180 (if (string= wl-thr-indent-string "")
3181 (setq no-parent t)) ; no parent
3183 (elmo-delete-char ?\n
3184 (or (elmo-message-entity-field
3187 wl-summary-no-subject-message)))
3188 (setq parent-raw-subject
3189 (elmo-message-entity-field wl-parent-message-entity
3191 (setq parent-subject
3192 (if parent-raw-subject
3193 (elmo-delete-char ?\n parent-raw-subject)))
3195 (null parent-subject)
3196 (not (wl-summary-subject-equal
3197 subject parent-subject)))
3198 (funcall wl-summary-subject-function subject)
3201 (defun wl-summary-line-from ()
3202 (elmo-delete-char ?\n
3203 (funcall wl-summary-from-function
3204 (elmo-message-entity-field
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-message-entity-field
3223 wl-message-entity 'content-type))
3224 (case-fold-search t))
3225 (if (and content-type
3226 (string-match "multipart/mixed" content-type))
3231 ;;(defun wl-summary-line-cached ()
3232 ;; (if (elmo-message-cached-p wl-summary-buffer-elmo-folder
3233 ;; (elmo-message-entity-number wl-message-entity))
3237 (defun wl-summary-create-line (wl-message-entity
3238 wl-parent-message-entity
3243 wl-thr-children-number
3244 wl-thr-indent-string
3246 "Create a summary line."
3247 (let ((wl-mime-charset wl-summary-buffer-mime-charset)
3248 (wl-persistent-mark (wl-summary-persistent-mark-string
3249 wl-summary-buffer-elmo-folder
3252 (elmo-mime-charset wl-summary-buffer-mime-charset)
3253 (elmo-lang wl-summary-buffer-weekday-name-lang)
3254 (wl-datevec (or (ignore-errors (timezone-fix-time
3255 (elmo-message-entity-field
3259 wl-summary-fix-timezone))
3261 (entity wl-message-entity) ; backward compatibility.
3263 (if (and wl-thr-indent-string
3264 wl-summary-indent-length-limit
3265 (< wl-summary-indent-length-limit
3266 (string-width wl-thr-indent-string)))
3267 (setq wl-thr-indent-string (wl-set-string-width
3268 wl-summary-indent-length-limit
3269 wl-thr-indent-string)))
3270 (setq line (funcall wl-summary-buffer-line-formatter))
3271 (if wl-summary-width (setq line
3272 (wl-set-string-width
3273 (- wl-summary-width 1) line nil
3275 (setq line (concat line
3278 (elmo-message-entity-number
3279 wl-message-entity))))
3280 (if wl-summary-highlight
3281 (wl-highlight-summary-line-string
3282 (elmo-message-entity-number wl-message-entity)
3286 wl-thr-indent-string))
3289 (defsubst wl-summary-proc-wday (wday-str year month mday)
3291 (if (string-match "\\([A-Z][a-z][a-z]\\).*" wday-str)
3292 (wl-match-string 1 wday-str)
3293 (elmo-date-get-week year month mday))))
3295 (defvar wl-summary-move-spec-alist
3300 (unread . ((t . nil)
3304 (defsubst wl-summary-next-message (num direction hereto)
3305 (if wl-summary-buffer-next-message-function
3306 (funcall wl-summary-buffer-next-message-function num direction hereto)
3307 (let ((cur-spec (cdr (assq wl-summary-move-order
3308 wl-summary-move-spec-alist)))
3309 (nums (memq num (if (eq direction 'up)
3310 (reverse wl-summary-buffer-number-list)
3311 wl-summary-buffer-number-list)))
3313 (unless hereto (setq nums (cdr nums)))
3319 (cond ((eq (car (car cur-spec)) 'p)
3320 (if (setq flagged-list
3321 (elmo-folder-list-flagged
3322 wl-summary-buffer-elmo-folder
3323 (cdr (car cur-spec))))
3325 (if (and (memq (car nums) flagged-list)
3326 (elmo-message-accessible-p
3327 wl-summary-buffer-elmo-folder
3329 (throw 'done (car nums)))
3330 (setq nums (cdr nums)))))
3331 ((eq (car (car cur-spec)) 't)
3332 (if wl-summary-buffer-target-mark-list
3334 (if (memq (car nums)
3335 wl-summary-buffer-target-mark-list)
3336 (throw 'done (car nums)))
3337 (setq nums (cdr nums))))))
3338 (setq cur-spec (cdr cur-spec))))
3341 (defsubst wl-summary-cursor-move (direction hereto)
3342 (when (and (eq direction 'up)
3347 (when (setq num (wl-summary-next-message (wl-summary-message-number)
3350 (wl-thread-jump-to-msg num))
3353 ;; Goto unread or important
3354 ;; returns t if next message exists in this folder.
3355 (defun wl-summary-cursor-down (&optional hereto)
3357 (wl-summary-cursor-move 'down hereto))
3359 (defun wl-summary-cursor-up (&optional hereto)
3361 (wl-summary-cursor-move 'up hereto))
3363 (defun wl-summary-save-view-cache ()
3365 (let* ((dir (elmo-folder-msgdb-path wl-summary-buffer-elmo-folder))
3366 (cache (expand-file-name wl-summary-cache-file dir))
3367 (view (expand-file-name wl-summary-view-file dir))
3368 (save-view wl-summary-buffer-view)
3369 (mark-list (copy-sequence wl-summary-buffer-target-mark-list))
3370 (temp-list (copy-sequence wl-summary-buffer-temp-mark-list))
3371 (tmp-buffer (get-buffer-create " *wl-summary-save-view-cache*"))
3372 (temp-column wl-summary-buffer-temp-mark-column)
3373 (charset wl-summary-buffer-mime-charset))
3375 (if (file-directory-p dir)
3377 (if (file-exists-p dir)
3378 (error "File %s already exists" dir)
3379 (elmo-make-directory dir)))
3380 (if (eq save-view 'thread)
3381 (wl-thread-save-entity dir))
3382 (when wl-summary-check-line-format
3383 (wl-summary-line-format-save))
3386 (when (file-writable-p cache)
3387 (copy-to-buffer tmp-buffer (point-min) (point-max))
3388 (with-current-buffer tmp-buffer
3390 (make-local-variable 'wl-summary-highlight)
3391 (setq wl-summary-highlight nil
3392 wl-summary-buffer-target-mark-list mark-list
3393 wl-summary-buffer-temp-mark-list temp-list
3394 wl-summary-buffer-temp-mark-column temp-column)
3395 (wl-summary-delete-all-temp-marks 'no-msg 'force)
3396 (encode-coding-region
3397 (point-min) (point-max)
3399 ;; one in mcs-ltn1(apel<10.4) cannot take 2 arg.
3400 (mime-charset-to-coding-system charset 'LF))
3401 ;; Mule 2 doesn't have `*ctext*unix'.
3402 (mime-charset-to-coding-system charset)))
3403 (write-region-as-binary (point-min)(point-max)
3404 cache nil 'no-msg)))
3405 (when (file-writable-p view) ; 'thread or 'sequence
3407 (set-buffer tmp-buffer)
3409 (prin1 save-view tmp-buffer)
3410 (princ "\n" tmp-buffer)
3411 (write-region (point-min) (point-max) view nil 'no-msg))))
3413 (kill-buffer tmp-buffer))))))
3415 (defsubst wl-summary-get-sync-range (folder)
3417 (elmo-folder-plugged-p folder)
3418 (wl-get-assoc-list-value
3419 wl-folder-sync-range-alist
3420 (elmo-folder-name-internal folder)
3422 wl-default-sync-range)))
3424 ;; redefined for wl-summary-sync-update
3425 (defun wl-summary-input-range (folder)
3426 "returns update or all or rescan."
3427 ;; for the case when parts are expanded in the bottom of the folder
3428 (let ((input-range-list '("no-sync"
3440 (default (or (wl-get-assoc-list-value
3441 wl-folder-sync-range-alist
3444 wl-default-sync-range))
3447 (completing-read (format "Range (%s): " default)
3449 (function (lambda (x) (cons x x)))
3451 (if (string= range "")
3455 (defun wl-summary-toggle-disp-folder (&optional arg)
3457 (let ((cur-buf (current-buffer))
3458 (summary-win (get-buffer-window (current-buffer)))
3462 (setq wl-summary-buffer-disp-folder t)
3463 ;; hide your folder window
3464 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3465 (if (setq fld-win (get-buffer-window fld-buf))
3466 (delete-window fld-win))))
3468 (setq wl-summary-buffer-disp-folder nil)
3469 ;; hide your wl-message window!
3470 (when (buffer-live-p wl-message-buffer)
3471 (wl-message-select-buffer wl-message-buffer)
3473 (select-window (get-buffer-window cur-buf))
3474 ;; display wl-folder window!!
3475 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3476 (if (setq fld-win (get-buffer-window fld-buf))
3477 ;; folder win is already displayed.
3478 (select-window fld-win)
3479 ;; folder win is not displayed.
3480 (switch-to-buffer fld-buf))
3483 ;; temporarily delete summary-win.
3485 (delete-window summary-win))
3486 (split-window-horizontally wl-folder-window-width)
3488 (switch-to-buffer cur-buf))
3490 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3491 (if (setq fld-win (get-buffer-window fld-buf))
3492 (setq wl-summary-buffer-disp-folder nil)
3493 (setq wl-summary-buffer-disp-folder t)))
3494 (if (not wl-summary-buffer-disp-folder)
3495 ;; hide message window
3496 (let ((mes-win (and wl-message-buffer
3497 (get-buffer-window wl-message-buffer)))
3498 (wl-stay-folder-window t))
3499 (if mes-win (delete-window mes-win))
3500 ;; hide your folder window
3501 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3502 (if (setq fld-win (get-buffer-window fld-buf))
3504 (delete-window (get-buffer-window cur-buf))
3505 (select-window fld-win)
3506 (switch-to-buffer cur-buf))))
3507 (run-hooks 'wl-summary-toggle-disp-folder-off-hook)
3508 ;; resume message window.
3510 (wl-message-select-buffer wl-message-buffer)
3511 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3512 (select-window (get-buffer-window cur-buf))))
3513 ;; hide message window
3514 (let ((wl-stay-folder-window t)
3515 (mes-win (and wl-message-buffer
3516 (get-buffer-window wl-message-buffer))))
3517 (if mes-win (delete-window mes-win))
3518 (select-window (get-buffer-window cur-buf))
3519 ;; display wl-folder window!!
3520 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3521 (if (setq fld-win (get-buffer-window fld-buf))
3522 ;; folder win is already displayed.
3523 (select-window fld-win)
3524 ;; folder win is not displayed...occupy all.
3525 (switch-to-buffer fld-buf))
3528 (split-window-horizontally wl-folder-window-width)
3530 (switch-to-buffer cur-buf)
3531 ;; resume message window.
3532 (run-hooks 'wl-summary-toggle-disp-folder-on-hook)
3534 (wl-message-select-buffer wl-message-buffer)
3535 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3536 (select-window (get-buffer-window cur-buf))))))))
3537 (run-hooks 'wl-summary-toggle-disp-folder-hook))
3539 (defun wl-summary-toggle-disp-msg (&optional arg)
3541 (let ((cur-buf (current-buffer))
3546 (setq wl-summary-buffer-disp-msg t)
3548 ;; hide your folder window
3549 (if (and (not wl-stay-folder-window)
3550 (setq fld-buf (get-buffer wl-folder-buffer-name)))
3551 (if (setq fld-win (get-buffer-window fld-buf))
3552 (unless (one-window-p fld-win)
3553 (delete-window fld-win))))))
3555 (wl-delete-all-overlays)
3556 (setq wl-summary-buffer-disp-msg nil)
3558 (when (buffer-live-p wl-message-buffer)
3559 (wl-message-select-buffer wl-message-buffer)
3561 (and (get-buffer-window cur-buf)
3562 (select-window (get-buffer-window cur-buf))))
3563 (run-hooks 'wl-summary-toggle-disp-off-hook)))
3565 (if (and wl-message-buffer
3566 (get-buffer-window wl-message-buffer)) ; already displayed
3567 (setq wl-summary-buffer-disp-msg nil)
3568 (setq wl-summary-buffer-disp-msg t))
3569 (if wl-summary-buffer-disp-msg
3571 (wl-summary-redisplay)
3572 ;;; hide your folder window
3573 ;;; (setq fld-buf (get-buffer wl-folder-buffer-name))
3574 ;;; (if (setq fld-win (get-buffer-window fld-buf))
3575 ;;; (delete-window fld-win)))
3576 (run-hooks 'wl-summary-toggle-disp-on-hook))
3577 (wl-delete-all-overlays)
3579 (wl-message-select-buffer wl-message-buffer)
3581 (select-window (get-buffer-window cur-buf))
3582 (setq wl-message-buffer nil)
3583 (run-hooks 'wl-summary-toggle-disp-off-hook))
3584 ;;; (switch-to-buffer cur-buf)
3586 (run-hooks 'wl-summary-buffer-window-scroll-functions)))
3588 (defun wl-summary-next-line-content ()
3589 "Show next line of the message."
3591 (let ((cur-buf (current-buffer)))
3592 (wl-summary-toggle-disp-msg 'on)
3593 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3594 (set-buffer cur-buf)
3595 (wl-message-next-page 1))))
3597 (defun wl-summary-prev-line-content ()
3599 (let ((cur-buf (current-buffer)))
3600 (wl-summary-toggle-disp-msg 'on)
3601 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3602 (set-buffer cur-buf)
3603 (wl-message-prev-page 1))))
3605 (defun wl-summary-next-page ()
3607 (let ((cur-buf (current-buffer)))
3608 (wl-summary-toggle-disp-msg 'on)
3609 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3610 (set-buffer cur-buf)
3611 (wl-message-next-page))))
3613 (defun wl-summary-prev-page ()
3615 (let ((cur-buf (current-buffer)))
3616 (wl-summary-toggle-disp-msg 'on)
3617 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3618 (set-buffer cur-buf)
3619 (wl-message-prev-page))))
3621 (defsubst wl-summary-no-mime-p (folder)
3622 (wl-string-match-member (elmo-folder-name-internal folder)
3623 wl-summary-no-mime-folder-list))
3625 (defun wl-summary-set-message-buffer-or-redisplay (&rest args)
3626 "Set message buffer.
3627 If message is not displayed yet, display it.
3628 Return t if message exists."
3629 (let ((folder wl-summary-buffer-elmo-folder)
3630 (number (wl-summary-message-number))
3631 cur-folder cur-number message-last-pos)
3632 (when (buffer-live-p wl-message-buffer)
3633 (save-window-excursion
3634 (wl-message-select-buffer wl-message-buffer)
3635 (setq cur-folder wl-message-buffer-cur-folder)
3636 (setq cur-number wl-message-buffer-cur-number)))
3637 (if (and (string= (elmo-folder-name-internal folder) (or cur-folder ""))
3638 (eq number (or cur-number 0)))
3640 (set-buffer wl-message-buffer)
3642 (if (wl-summary-no-mime-p folder)
3643 (wl-summary-redisplay-no-mime-internal folder number)
3644 (wl-summary-redisplay-internal folder number))
3645 (when (buffer-live-p wl-message-buffer)
3646 (set-buffer wl-message-buffer))
3649 (defun wl-summary-target-mark-forward (&optional arg)
3651 (let ((mlist (nreverse wl-summary-buffer-target-mark-list))
3652 (summary-buf (current-buffer))
3653 (wl-draft-forward t)
3656 (wl-summary-jump-to-msg (car mlist))
3657 (wl-summary-forward t)
3658 (setq start-point (point))
3659 (setq draft-buf (current-buffer))
3660 (setq mlist (cdr mlist))
3661 (save-window-excursion
3664 (set-buffer summary-buf)
3665 (wl-summary-jump-to-msg (car mlist))
3666 (wl-summary-redisplay)
3667 (set-buffer draft-buf)
3668 (goto-char (point-max))
3669 (wl-draft-insert-message)
3670 (setq mlist (cdr mlist)))
3671 (wl-draft-body-goto-top)
3672 (wl-draft-enclose-digest-region (point) (point-max)))
3673 (goto-char start-point)
3675 (set-buffer summary-buf)
3676 (wl-summary-delete-all-temp-marks)))
3677 (run-hooks 'wl-mail-setup-hook)))
3679 (defun wl-summary-target-mark-reply-with-citation (&optional arg)
3681 (let ((mlist (nreverse wl-summary-buffer-target-mark-list))
3682 (summary-buf (current-buffer))
3683 change-major-mode-hook
3686 (wl-summary-jump-to-msg (car mlist))
3687 (when (wl-summary-reply arg t)
3688 (goto-char (point-max))
3689 (setq start-point (point-marker))
3690 (setq draft-buf (current-buffer))
3691 (save-window-excursion
3693 (set-buffer summary-buf)
3694 (delete-other-windows)
3695 (wl-summary-jump-to-msg (car mlist))
3696 (wl-summary-redisplay)
3697 (set-buffer draft-buf)
3698 (goto-char (point-max))
3699 (wl-draft-yank-original)
3700 (setq mlist (cdr mlist)))
3701 (goto-char start-point)
3703 (set-buffer summary-buf)
3704 (wl-summary-delete-all-temp-marks)))
3705 (wl-draft-reply-position wl-draft-reply-default-position)
3706 (run-hooks 'wl-mail-setup-hook))))
3708 (defun wl-summary-reply-with-citation (&optional arg)
3710 (when (wl-summary-reply arg t)
3711 (goto-char (point-max))
3712 (wl-draft-yank-original)
3713 (wl-draft-reply-position wl-draft-reply-default-position)
3714 (run-hooks 'wl-mail-setup-hook)))
3716 (defun wl-summary-jump-to-msg-by-message-id (&optional id)
3718 (let* ((original (wl-summary-message-number))
3719 (msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
3720 (entity (elmo-message-entity wl-summary-buffer-elmo-folder msgid))
3722 (errmsg (format "No message with id \"%s\" in the folder." msgid)))
3723 (if (setq msg (elmo-message-entity-number entity))
3725 (wl-thread-jump-to-msg msg)
3728 (if (and elmo-use-database
3731 "No message with id \"%s\" in the database." msgid))
3732 (setq otherfld (elmo-database-msgid-get msgid)))
3733 (if (cdr (wl-summary-jump-to-msg-internal
3734 (car otherfld) (nth 1 otherfld) 'no-sync))
3736 ;; Back to original.
3737 (wl-summary-jump-to-msg-internal
3738 (wl-summary-buffer-folder-name) original 'no-sync))
3739 (cond ((eq wl-summary-search-via-nntp 'confirm)
3740 (require 'elmo-nntp)
3741 (message "Search message in nntp server \"%s\" <y/n/s(elect)>? "
3742 elmo-nntp-default-server)
3743 (setq schar (let ((cursor-in-echo-area t)) (read-char)))
3744 (cond ((eq schar ?y)
3745 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
3747 (wl-summary-jump-to-msg-by-message-id-via-nntp
3749 (read-from-minibuffer "NNTP Server: ")))
3751 (message "%s" errmsg)
3753 ((or (eq wl-summary-search-via-nntp 'force)
3755 (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
3757 wl-summary-search-via-nntp))
3758 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
3760 (message "%s" errmsg)
3763 (defun wl-summary-jump-to-msg-by-message-id-via-nntp (&optional id server-spec)
3765 (let* ((msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
3766 newsgroups folder ret
3767 user server port type spec)
3769 (if (string-match "^-" server-spec)
3770 (setq spec (wl-folder-get-elmo-folder server-spec)
3771 user (elmo-net-folder-user-internal spec)
3772 server (elmo-net-folder-server-internal spec)
3773 port (elmo-net-folder-port-internal spec)
3774 type (elmo-net-folder-stream-type-internal spec))
3775 (setq server server-spec)))
3776 (when (setq ret (elmo-nntp-get-newsgroup-by-msgid
3778 (or server elmo-nntp-default-server)
3779 (or user elmo-nntp-default-user)
3780 (or port elmo-nntp-default-port)
3781 (or type elmo-nntp-default-stream-type)))
3782 (setq newsgroups (elmo-nntp-parse-newsgroups ret))
3783 (setq folder (concat "-" (car newsgroups)
3784 (elmo-nntp-folder-postfix user server port type)))
3787 (if (wl-folder-entity-exists-p (car newsgroups)
3788 wl-folder-newsgroups-hashtb)
3790 (setq folder (concat "-" (car newsgroups)
3791 (elmo-nntp-folder-postfix
3792 user server port type)))))
3793 (setq newsgroups (cdr newsgroups)))))
3795 (wl-summary-jump-to-msg-internal folder nil 'update msgid)
3796 (message "No message id \"%s\" in nntp server \"%s\"."
3797 msgid (or server elmo-nntp-default-server))
3800 (defun wl-summary-jump-to-msg-internal (folder msg scan-type &optional msgid)
3801 (let (wl-auto-select-first entity)
3802 (if (or (string= folder (wl-summary-buffer-folder-name))
3805 "Message was found in the folder \"%s\". Jump to it? "
3809 (wl-summary-goto-folder-subr
3810 folder scan-type nil nil t)
3813 (elmo-message-entity-number
3814 (elmo-message-entity
3815 wl-summary-buffer-elmo-folder
3817 (setq entity (wl-folder-search-entity-by-name folder
3821 (wl-folder-set-current-entity-id
3822 (wl-folder-get-entity-id entity))))
3824 (message "Message was not found currently in this folder.")
3825 (setq msg (and (wl-thread-jump-to-msg msg) msg)))
3826 (cons folder msg)))))
3828 (defun wl-summary-jump-to-parent-message (arg)
3830 (let ((cur-buf (current-buffer))
3831 (disp-msg wl-summary-buffer-disp-msg)
3832 (number (wl-summary-message-number))
3833 (regexp "\\(<[^<>]*>\\)[ \t]*$")
3835 msg-id msg-num ref-list ref irt)
3837 (message "No message.")
3838 (when (eq wl-summary-buffer-view 'thread)
3839 (cond ((and arg (not (numberp arg)))
3841 (wl-thread-entity-get-number
3842 (wl-thread-entity-get-top-entity
3843 (wl-thread-get-entity number)))))
3844 ((and arg (numberp arg))
3846 (setq msg-num number)
3849 (wl-thread-entity-get-number
3850 (wl-thread-entity-get-parent-entity
3851 (wl-thread-get-entity msg-num))))
3854 (wl-thread-entity-get-number
3855 (wl-thread-entity-get-parent-entity
3856 (wl-thread-get-entity number)))))))
3857 (when (null msg-num)
3858 (wl-summary-set-message-buffer-or-redisplay)
3859 (set-buffer (wl-message-get-original-buffer))
3860 (message "Searching parent message...")
3861 (setq ref (std11-field-body "References")
3862 irt (std11-field-body "In-Reply-To"))
3864 ((and arg (not (numberp arg)) ref (not (string= ref ""))
3865 (string-match regexp ref))
3866 ;; The first message of the thread.
3867 (setq msg-id (wl-match-string 1 ref)))
3868 ;; "In-Reply-To:" has only one msg-id.
3869 ((and (null arg) irt (not (string= irt ""))
3870 (string-match regexp irt))
3871 (setq msg-id (wl-match-string 1 irt)))
3872 ((and (or (null arg) (numberp arg)) ref (not (string= ref ""))
3873 (string-match regexp ref))
3874 ;; "^" searching parent, "C-u 2 ^" looking for grandparent.
3875 (while (string-match regexp ref)
3878 (wl-match-string 1 ref))
3880 (setq ref (substring ref (match-end 0)))
3883 (if (null arg) (nth 0 ref-list) ;; previous
3884 (if (<= arg i) (nth (1- arg) ref-list)
3885 (nth i ref-list))))))
3886 (set-buffer cur-buf)
3887 (or disp-msg (wl-summary-toggle-disp-msg 'off)))
3888 (cond ((and (null msg-id) (null msg-num))
3889 (message "No parent message!")
3891 ((and msg-id (wl-summary-jump-to-msg-by-message-id msg-id))
3892 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
3893 (message "Searching parent message...done")
3895 ((and msg-num (wl-summary-jump-to-msg msg-num))
3896 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
3897 (message "Searching parent message...done")
3900 (message "Parent message was not found.")
3903 (defun wl-summary-reply (&optional arg without-setup-hook)
3904 "Reply to current message. Default is \"wide\" reply.
3905 Reply to author if invoked with ARG."
3907 (let ((folder wl-summary-buffer-elmo-folder)
3908 (number (wl-summary-message-number))
3909 (summary-buf (current-buffer))
3910 (winconf (current-window-configuration))
3914 (wl-summary-set-message-buffer-or-redisplay))
3915 (setq mes-buf wl-message-buffer)
3916 (wl-message-select-buffer wl-message-buffer)
3917 (set-buffer mes-buf)
3919 (when (setq mes-buf (wl-message-get-original-buffer))
3920 (wl-draft-reply mes-buf arg summary-buf number)
3921 (wl-draft-reply-position wl-draft-reply-default-position)
3922 (unless without-setup-hook
3923 (run-hooks 'wl-mail-setup-hook)))
3924 (error (set-window-configuration winconf)
3925 (signal (car err)(cdr err))))
3926 (with-current-buffer summary-buf
3927 (elmo-folder-set-flag folder (list number) 'answered)
3928 (wl-summary-update-persistent-mark))
3931 (defun wl-summary-write ()
3932 "Write a new draft from Summary."
3934 (wl-draft (list (cons 'To ""))
3935 nil nil nil nil (wl-summary-buffer-folder-name))
3936 (run-hooks 'wl-mail-setup-hook)
3937 (mail-position-on-field "To"))
3939 (defvar wl-summary-write-current-folder-functions
3940 '(wl-folder-get-newsgroups
3941 wl-folder-guess-mailing-list-by-refile-rule
3942 wl-folder-guess-mailing-list-by-folder-name)
3943 "Newsgroups or Mailing List address guess functions list.
3944 Call from `wl-summary-write-current-folder'.
3945 When guess function return nil, challenge next guess-function.")
3947 (defun wl-summary-write-current-folder (&optional folder)
3948 "Write message to current FOLDER's newsgroup or mailing-list.
3949 Use function list is `wl-summary-write-current-folder-functions'."
3951 ;; default FOLDER is current buffer folder
3952 (setq folder (or folder (wl-summary-buffer-folder-name)))
3953 (let ((func-list wl-summary-write-current-folder-functions)
3954 guess-list guess-func)
3956 (setq guess-list (funcall (car func-list) folder))
3957 (if (null guess-list)
3958 (setq func-list (cdr func-list))
3959 (setq guess-func (car func-list))
3960 (setq func-list nil)))
3961 (if (null guess-func)
3963 (unless (or (stringp (nth 0 guess-list))
3964 (stringp (nth 1 guess-list))
3965 (stringp (nth 2 guess-list)))
3966 (error "Invalid value return guess function `%s'"
3967 (symbol-name guess-func)))
3968 (wl-draft (list (cons 'To (nth 0 guess-list))
3969 (cons 'Cc (nth 1 guess-list))
3970 (cons 'Newsgroups (nth 2 guess-list)))
3971 nil nil nil nil folder)
3972 (run-hooks 'wl-mail-setup-hook)
3973 (mail-position-on-field "Subject"))))
3975 (defun wl-summary-forward (&optional without-setup-hook)
3978 (let ((folder wl-summary-buffer-elmo-folder)
3979 (number (wl-summary-message-number))
3980 (summary-buf (current-buffer))
3981 (wl-draft-forward t)
3985 (message "No message.")
3986 (if (and (elmo-message-use-cache-p folder number)
3987 (eq (elmo-file-cache-status
3988 (elmo-file-cache-get
3989 (elmo-message-field folder number 'message-id)))
3992 (wl-summary-redisplay-internal nil nil 'force-reload)
3993 (wl-summary-redisplay-internal folder number))
3994 (setq mes-buf wl-message-buffer)
3995 (wl-message-select-buffer mes-buf)
3996 ;; get original subject.
3999 (set-buffer summary-buf)
4001 (or (elmo-message-entity-field
4002 (elmo-message-entity folder number) 'subject 'decode)
4004 (set-buffer mes-buf)
4005 (wl-draft-forward subject summary-buf)
4006 (unless without-setup-hook
4007 (run-hooks 'wl-mail-setup-hook)))))
4009 (defun wl-summary-click (e)
4014 (defun wl-summary-read ()
4015 "Proceed reading message in the summary buffer."
4017 (let ((cur-buf (current-buffer)))
4018 (wl-summary-toggle-disp-msg 'on)
4019 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
4020 (set-buffer cur-buf)
4021 (if (wl-message-next-page)
4022 (wl-summary-down t)))))
4024 (defsubst wl-summary-cursor-move-surface (downward interactive)
4025 (if wl-summary-move-direction-toggle
4026 (setq wl-summary-move-direction-downward downward))
4027 (let ((start (point))
4028 (skip-tmark-regexp (wl-regexp-opt wl-summary-skip-mark-list))
4030 (column (current-column))
4031 goto-next next-entity finfo)
4034 (not (if downward (eobp) (bobp))))
4038 (setq skip (or (string-match skip-tmark-regexp
4039 (wl-summary-temp-mark))
4040 (not (elmo-message-accessible-p
4041 wl-summary-buffer-elmo-folder
4042 (wl-summary-message-number))))))
4043 (if (if downward (eobp) (and (bobp) skip)) (setq goto-next t))
4044 (if (or (eobp) (and (bobp) skip))
4046 (move-to-column column)
4049 (if wl-summary-buffer-disp-msg
4050 (wl-summary-redisplay))
4053 ((and (not downward) wl-summary-buffer-prev-folder-function)
4054 (funcall wl-summary-buffer-prev-folder-function))
4055 ((and downward wl-summary-buffer-next-folder-function)
4056 (funcall wl-summary-buffer-next-folder-function))
4058 (when wl-auto-select-next
4061 (wl-summary-get-next-folder)
4062 (wl-summary-get-prev-folder)))
4064 (setq finfo (wl-folder-get-entity-info next-entity))))
4066 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4068 "No more messages. Type SPC to go to %s."
4069 (wl-summary-entity-info-msg next-entity finfo)))))))))
4071 (defun wl-summary-prev (&optional interactive)
4073 (wl-summary-cursor-move-surface nil (or interactive (interactive-p))))
4075 (defun wl-summary-next (&optional interactive)
4077 (wl-summary-cursor-move-surface t (or interactive (interactive-p))))
4079 (defun wl-summary-up (&optional interactive skip-no-unread)
4082 (if wl-summary-move-direction-toggle
4083 (setq wl-summary-move-direction-downward nil))
4084 (if (wl-summary-cursor-up)
4085 (if wl-summary-buffer-disp-msg
4086 (wl-summary-redisplay))
4089 (if wl-summary-buffer-prev-folder-function
4090 (funcall wl-summary-buffer-prev-folder-function)
4091 (let (next-entity finfo)
4092 (when wl-auto-select-next
4094 (setq next-entity (wl-summary-get-prev-unread-folder))
4096 (setq finfo (wl-folder-get-entity-info next-entity)))))
4097 (if (and skip-no-unread
4098 (eq wl-auto-select-next 'skip-no-unread))
4099 (wl-summary-next-folder-or-exit next-entity t)
4101 '(lambda () (wl-summary-next-folder-or-exit next-entity t))
4103 "No more unread messages. Type SPC to go to %s."
4104 (wl-summary-entity-info-msg next-entity finfo)))))))))
4106 (defun wl-summary-get-prev-folder ()
4107 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4110 (setq cur-id (save-excursion (set-buffer folder-buf)
4111 wl-folder-buffer-cur-entity-id))
4112 (wl-folder-get-prev-folder cur-id))))
4114 (defun wl-summary-get-next-folder ()
4115 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4118 (setq cur-id (save-excursion (set-buffer folder-buf)
4119 wl-folder-buffer-cur-entity-id))
4120 (wl-folder-get-next-folder cur-id))))
4122 (defun wl-summary-get-next-unread-folder ()
4123 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4126 (setq cur-id (save-excursion (set-buffer folder-buf)
4127 wl-folder-buffer-cur-entity-id))
4128 (wl-folder-get-next-folder cur-id 'unread))))
4130 (defun wl-summary-get-prev-unread-folder ()
4131 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4134 (setq cur-id (save-excursion (set-buffer folder-buf)
4135 wl-folder-buffer-cur-entity-id))
4136 (wl-folder-get-prev-folder cur-id 'unread))))
4138 (defun wl-summary-down (&optional interactive skip-no-unread)
4140 (if wl-summary-move-direction-toggle
4141 (setq wl-summary-move-direction-downward t))
4142 (if (wl-summary-cursor-down)
4143 (if wl-summary-buffer-disp-msg
4144 (wl-summary-redisplay))
4147 (if wl-summary-buffer-next-folder-function
4148 (funcall wl-summary-buffer-next-folder-function)
4149 (let (next-entity finfo)
4150 (when wl-auto-select-next
4151 (setq next-entity (wl-summary-get-next-unread-folder)))
4153 (setq finfo (wl-folder-get-entity-info next-entity)))
4154 (if (and skip-no-unread
4155 (eq wl-auto-select-next 'skip-no-unread))
4156 (wl-summary-next-folder-or-exit next-entity)
4158 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4160 "No more unread messages. Type SPC to go to %s."
4161 (wl-summary-entity-info-msg next-entity finfo)))))))))
4163 (defun wl-summary-goto-last-displayed-msg ()
4165 (unless wl-summary-buffer-last-displayed-msg
4166 (setq wl-summary-buffer-last-displayed-msg
4167 wl-summary-buffer-current-msg))
4168 (if wl-summary-buffer-last-displayed-msg
4170 (wl-summary-jump-to-msg wl-summary-buffer-last-displayed-msg)
4171 (if wl-summary-buffer-disp-msg
4172 (wl-summary-redisplay)))
4173 (message "No last message.")))
4175 (defun wl-summary-redisplay (&optional arg)
4178 (wl-summary-no-mime-p wl-summary-buffer-elmo-folder))
4179 (wl-summary-redisplay-no-mime)
4180 (wl-summary-redisplay-internal nil nil arg)))
4182 (defsubst wl-summary-redisplay-internal (&optional folder number force-reload)
4184 (let* ((folder (or folder wl-summary-buffer-elmo-folder))
4185 (num (or number (wl-summary-message-number)))
4186 (wl-mime-charset wl-summary-buffer-mime-charset)
4187 (default-mime-charset wl-summary-buffer-mime-charset)
4188 no-folder-mark fld-buf fld-win thr-entity)
4189 (if (and wl-thread-open-reading-thread
4190 (eq wl-summary-buffer-view 'thread)
4191 (not (wl-thread-entity-get-opened
4192 (setq thr-entity (wl-thread-get-entity
4194 (wl-thread-entity-get-children thr-entity))
4195 (wl-thread-force-open))
4198 (setq wl-summary-buffer-disp-msg t)
4199 (setq wl-summary-buffer-last-displayed-msg
4200 wl-summary-buffer-current-msg)
4201 ;; hide folder window
4202 (if (and (not wl-stay-folder-window)
4203 (setq fld-buf (get-buffer wl-folder-buffer-name)))
4204 (if (setq fld-win (get-buffer-window fld-buf))
4205 (delete-window fld-win)))
4206 (setq wl-current-summary-buffer (current-buffer))
4207 (setq no-folder-mark
4208 ;; If cache is used, change folder-mark.
4209 (if (wl-message-redisplay folder num
4213 (string= (elmo-folder-name-internal
4217 ;; plugged, then leave folder-mark.
4218 (if (and (not (elmo-folder-local-p
4219 wl-summary-buffer-elmo-folder))
4220 (elmo-folder-plugged-p
4221 wl-summary-buffer-elmo-folder))
4223 (when (elmo-message-use-cache-p folder num)
4224 (elmo-message-set-cached folder num t))
4226 (if (elmo-message-flagged-p wl-summary-buffer-elmo-folder
4229 (wl-summary-mark-as-read num no-folder-mark)
4230 (wl-summary-update-persistent-mark)))
4231 (setq wl-summary-buffer-current-msg num)
4232 (when wl-summary-recenter
4233 (recenter (/ (- (window-height) 2) 2))
4234 (if (not wl-summary-indent-length-limit)
4235 (wl-horizontal-recenter)))
4236 (wl-highlight-summary-displaying)
4237 (wl-message-buffer-prefetch-next folder num
4238 wl-message-buffer-prefetch-depth
4240 wl-summary-buffer-mime-charset)
4241 (run-hooks 'wl-summary-redisplay-hook))
4242 (message "No message to display."))))
4244 (defun wl-summary-redisplay-no-mime (&optional ask-coding)
4245 "Display message without MIME decoding.
4246 If ASK-CODING is non-nil, coding-system for the message is asked."
4248 (let ((elmo-mime-display-as-is-coding-system
4250 (or (read-coding-system "Coding system: ")
4251 elmo-mime-display-as-is-coding-system)
4252 elmo-mime-display-as-is-coding-system)))
4253 (wl-summary-redisplay-no-mime-internal)))
4255 (defun wl-summary-redisplay-no-mime-internal (&optional folder number)
4256 (let* ((fld (or folder wl-summary-buffer-elmo-folder))
4257 (num (or number (wl-summary-message-number)))
4261 (setq wl-summary-buffer-disp-msg t)
4262 (setq wl-summary-buffer-last-displayed-msg
4263 wl-summary-buffer-current-msg)
4264 (setq wl-current-summary-buffer (current-buffer))
4265 (wl-message-redisplay fld num 'as-is
4266 (string= (elmo-folder-name-internal fld)
4269 (if (elmo-message-flagged-p fld num 'unread)
4270 (wl-summary-mark-as-read num); no-folder-mark)
4271 (wl-summary-update-persistent-mark)))
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.")
4280 (wl-ask-folder 'wl-summary-exit
4281 "No more messages. Type SPC to go to folder mode."))))
4283 (defun wl-summary-redisplay-all-header (&optional folder number)
4285 (let* ((fld (or folder wl-summary-buffer-elmo-folder))
4286 (num (or number (wl-summary-message-number)))
4287 (wl-mime-charset wl-summary-buffer-mime-charset)
4288 (default-mime-charset wl-summary-buffer-mime-charset))
4291 (setq wl-summary-buffer-disp-msg t)
4292 (setq wl-summary-buffer-last-displayed-msg
4293 wl-summary-buffer-current-msg)
4294 (setq wl-current-summary-buffer (current-buffer))
4295 (if (wl-message-redisplay fld num 'all-header
4296 (string= (elmo-folder-name-internal fld)
4298 (wl-summary-mark-as-read num))
4299 (setq wl-summary-buffer-current-msg num)
4300 (when wl-summary-recenter
4301 (recenter (/ (- (window-height) 2) 2))
4302 (if (not wl-summary-indent-length-limit)
4303 (wl-horizontal-recenter)))
4304 (wl-highlight-summary-displaying)
4305 (run-hooks 'wl-summary-redisplay-hook))
4306 (message "No message to display."))))
4308 (defun wl-summary-jump-to-current-message ()
4309 "Jump into Message buffer."
4311 (let (message-buf message-win)
4312 (if (setq message-buf wl-message-buffer)
4313 (if (setq message-win (get-buffer-window message-buf))
4314 (select-window message-win)
4315 (wl-message-select-buffer wl-message-buffer))
4316 (wl-summary-redisplay)
4317 (wl-message-select-buffer wl-message-buffer))))
4319 (defun wl-summary-cancel-message ()
4320 "Cancel an article on news."
4322 (if (null (wl-summary-message-number))
4323 (message "No message.")
4324 (let ((summary-buf (current-buffer))
4326 (wl-summary-set-message-buffer-or-redisplay)
4327 (if (setq message-buf (wl-message-get-original-buffer))
4328 (set-buffer message-buf))
4329 (unless (wl-message-news-p)
4330 (set-buffer summary-buf)
4331 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4333 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4335 (wl-summary-redisplay t)
4336 (wl-summary-supersedes-message))
4337 (error "This is not a news article; supersedes is impossible")))
4338 (when (yes-or-no-p "Do you really want to cancel this article? ")
4339 (let (from newsgroups message-id distribution buf)
4341 (setq from (std11-field-body "from")
4342 newsgroups (std11-field-body "newsgroups")
4343 message-id (std11-field-body "message-id")
4344 distribution (std11-field-body "distribution"))
4345 ;; Make sure that this article was written by the user.
4346 (unless (wl-address-user-mail-address-p
4347 (wl-address-header-extract-address
4348 (car (wl-parse-addresses from))))
4349 (error "This article is not yours"))
4350 ;; Make control message.
4351 (setq buf (set-buffer (get-buffer-create " *message cancel*")))
4352 (setq wl-draft-buffer-cur-summary-buffer summary-buf)
4353 (buffer-disable-undo (current-buffer))
4355 (insert "Newsgroups: " newsgroups "\n"
4356 "From: " (wl-address-header-extract-address
4358 "Subject: cmsg cancel " message-id "\n"
4359 "Control: cancel " message-id "\n"
4361 (concat "Distribution: " distribution "\n")
4363 mail-header-separator "\n"
4364 wl-summary-cancel-message)
4365 (message "Canceling your message...")
4366 (wl-draft-raw-send t t) ; kill when done, force-pre-hooks.
4367 (message "Canceling your message...done")))))))
4369 (defun wl-summary-supersedes-message ()
4370 "Supersede current message."
4372 (wl-summary-toggle-disp-msg 'off)
4373 (let ((summary-buf (current-buffer))
4375 (wl-summary-set-message-buffer-or-redisplay)
4376 (if (setq message-buf (wl-message-get-original-buffer))
4377 (set-buffer message-buf))
4378 (unless (wl-message-news-p)
4379 (set-buffer summary-buf)
4380 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4382 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4384 (wl-summary-redisplay t)
4385 (wl-summary-supersedes-message))
4386 (error "This is not a news article; supersedes is impossible")))
4388 (setq from (std11-field-body "from"))
4389 ;; Make sure that this article was written by the user.
4390 (unless (wl-address-user-mail-address-p
4391 (wl-address-header-extract-address
4392 (car (wl-parse-addresses from))))
4393 (error "This article is not yours"))
4394 (let* ((message-id (std11-field-body "message-id"))
4395 (followup-to (std11-field-body "followup-to"))
4396 (mail-default-headers
4397 (concat mail-default-headers
4398 "Supersedes: " message-id "\n"
4400 (concat "Followup-To: " followup-to "\n")))))
4401 (if message-buf (set-buffer message-buf))
4402 (wl-draft-edit-string (buffer-substring (point-min) (point-max)))))))
4404 (defun wl-summary-save (&optional arg wl-save-dir)
4405 "Save current message to disk."
4408 (num (wl-summary-message-number)))
4409 (if (null wl-save-dir)
4410 (setq wl-save-dir wl-temporary-file-directory))
4413 (setq filename (expand-file-name
4417 (null (file-exists-p filename))))
4419 (read-file-name "Save to file: " filename)))
4421 (wl-summary-set-message-buffer-or-redisplay)
4422 (set-buffer (wl-message-get-original-buffer))
4423 (if (and (null arg) (file-exists-p filename))
4424 (if (y-or-n-p "File already exists. override it? ")
4425 (write-region (point-min) (point-max) filename))
4426 (write-region (point-min) (point-max) filename)))
4427 (message "No message to save."))
4430 (defun wl-summary-save-region (beg end)
4434 (wl-summary-narrow-to-region beg end)
4435 (goto-char (point-min))
4437 (wl-read-directory-name "Save to directory: "
4438 wl-temporary-file-directory)))
4439 (if (null (file-exists-p wl-save-dir))
4440 (make-directory wl-save-dir))
4441 (if (eq wl-summary-buffer-view 'thread)
4444 (let* ((number (wl-summary-message-number))
4445 (entity (wl-thread-get-entity number)))
4446 (if (wl-thread-entity-get-opened entity)
4447 (wl-summary-save t wl-save-dir)
4449 (wl-summary-save t wl-save-dir))
4452 (wl-summary-save t wl-save-dir)
4453 (forward-line 1)))))))
4455 ;; mew-summary-pipe-message()
4456 (defun wl-summary-pipe-message (prefix command)
4457 "Send this message via pipe."
4458 (interactive (list current-prefix-arg nil))
4459 (if (null (wl-summary-message-number))
4460 (message "No message.")
4461 (setq command (read-string "Shell command on message: "
4462 wl-summary-shell-command-last))
4463 (if (y-or-n-p "Send this message to pipe? ")
4464 (wl-summary-pipe-message-subr prefix command))))
4466 (defun wl-summary-target-mark-pipe (prefix command)
4467 "Send each marked messages via pipe."
4468 (interactive (list current-prefix-arg nil))
4469 (if (null wl-summary-buffer-target-mark-list)
4470 (message "No marked message.")
4471 (setq command (read-string "Shell command on each marked message: "
4472 wl-summary-shell-command-last))
4473 (when (y-or-n-p "Send each marked message to pipe? ")
4474 (while (car wl-summary-buffer-target-mark-list)
4475 (let ((num (car wl-summary-buffer-target-mark-list)))
4476 (wl-thread-jump-to-msg num)
4477 (wl-summary-pipe-message-subr prefix command)
4478 (wl-summary-unmark))))))
4480 (defun wl-summary-pipe-message-subr (prefix command)
4482 (wl-summary-set-message-buffer-or-redisplay)
4483 (set-buffer (wl-message-get-original-buffer))
4484 (if (string= command "")
4485 (setq command wl-summary-shell-command-last))
4486 (goto-char (point-min)) ; perhaps this line won't be necessary
4488 (search-forward "\n\n"))
4489 (shell-command-on-region (point) (point-max) command nil)
4490 (setq wl-summary-shell-command-last command)))
4492 (defun wl-summary-print-message (&optional arg)
4494 (if (null (wl-summary-message-number))
4495 (message "No message.")
4497 (wl-summary-set-message-buffer-or-redisplay)
4498 (if (or (not (interactive-p))
4499 (y-or-n-p "Print ok? "))
4501 (let ((buffer (generate-new-buffer " *print*")))
4502 (copy-to-buffer buffer (point-min) (point-max))
4504 (funcall wl-print-buffer-function)
4505 (kill-buffer buffer)))
4508 (defun wl-summary-print-message-with-ps-print (&optional filename)
4509 "Print message via ps-print."
4511 (if (null (wl-summary-message-number))
4512 (message "No message.")
4513 (setq filename (ps-print-preprint current-prefix-arg))
4514 (if (or (not (interactive-p))
4515 (y-or-n-p "Print ok? "))
4516 (let ((summary-buffer (current-buffer))
4519 (wl-summary-set-message-buffer-or-redisplay)
4520 ;; (wl-summary-redisplay-internal)
4521 (let* ((buffer (generate-new-buffer " *print*"))
4523 (set-buffer summary-buffer)
4524 (elmo-message-entity
4525 wl-summary-buffer-elmo-folder
4526 (wl-summary-message-number))))
4529 (or (elmo-message-entity-field entity 'subject t)
4533 (or (elmo-message-entity-field entity 'from t) "")))
4536 (or (elmo-message-entity-field entity 'date) ""))))
4537 (run-hooks 'wl-ps-preprint-hook)
4538 (set-buffer wl-message-buffer)
4539 (copy-to-buffer buffer (point-min) (point-max))
4542 (let ((ps-left-header
4543 (list (concat "(" wl-ps-subject ")")
4544 (concat "(" wl-ps-from ")")))
4546 (list "/pagenumberstring load"
4547 (concat "(" wl-ps-date ")"))))
4548 (run-hooks 'wl-ps-print-hook)
4549 (funcall wl-ps-print-buffer-function filename))
4550 (kill-buffer buffer)))))
4553 (if (featurep 'ps-print) ; ps-print is available.
4554 (fset 'wl-summary-print-message 'wl-summary-print-message-with-ps-print))
4556 (defun wl-summary-target-mark-print ()
4558 (if (null wl-summary-buffer-target-mark-list)
4559 (message "No marked message.")
4560 (when (y-or-n-p "Print all marked messages. OK? ")
4561 (while (car wl-summary-buffer-target-mark-list)
4562 (let ((num (car wl-summary-buffer-target-mark-list)))
4563 (wl-thread-jump-to-msg num)
4564 (wl-summary-print-message)
4565 (wl-summary-unmark))))))
4567 (defun wl-summary-folder-info-update ()
4568 (wl-folder-set-folder-updated
4569 (elmo-string (wl-summary-buffer-folder-name))
4571 (+ wl-summary-buffer-unread-count
4572 wl-summary-buffer-new-count)
4574 wl-summary-buffer-elmo-folder))))
4576 (defun wl-summary-get-original-buffer ()
4577 "Get original buffer for the current summary."
4579 (wl-summary-set-message-buffer-or-redisplay)
4580 (wl-message-get-original-buffer)))
4582 (defun wl-summary-pack-number (&optional arg)
4584 (elmo-folder-pack-numbers wl-summary-buffer-elmo-folder)
4585 (let (wl-use-scoring)
4586 (wl-summary-rescan nil nil t)))
4588 (defun wl-summary-target-mark-uudecode ()
4590 (let ((mlist (reverse wl-summary-buffer-target-mark-list))
4591 (summary-buf (current-buffer))
4592 (tmp-buf (get-buffer-create "*WL UUENCODE*"))
4593 orig-buf i k filename rc errmsg)
4595 (setq k (length mlist))
4596 (set-buffer tmp-buf)
4598 (save-window-excursion
4600 (set-buffer summary-buf)
4601 (wl-summary-jump-to-msg (car mlist))
4602 (wl-summary-redisplay)
4603 (set-buffer (setq orig-buf (wl-summary-get-original-buffer)))
4604 (goto-char (point-min))
4605 (cond ((= i 1) ; first
4606 (if (setq filename (wl-message-uu-substring
4610 (error "Can't find begin line")))
4612 (wl-message-uu-substring orig-buf tmp-buf))
4614 (wl-message-uu-substring orig-buf tmp-buf nil t)))
4616 (setq mlist (cdr mlist)))
4617 (set-buffer tmp-buf)
4618 (message "Exec %s..." wl-prog-uudecode)
4620 (let ((decode-dir wl-temporary-file-directory))
4621 (if (not wl-prog-uudecode-no-stdout-option)
4622 (setq filename (read-file-name "Save to file: "
4624 (elmo-safe-filename filename)
4625 wl-temporary-file-directory)))
4627 (wl-read-directory-name "Save to directory: "
4628 wl-temporary-file-directory))
4629 (setq filename (expand-file-name filename decode-dir)))
4630 (if (file-exists-p filename)
4631 (or (yes-or-no-p (format "File %s exists. Save anyway? "
4634 (elmo-bind-directory
4638 (apply 'call-process-region (point-min) (point-max)
4639 wl-prog-uudecode t (current-buffer) nil
4640 wl-prog-uudecode-arg))))
4641 (when (not (= 0 rc))
4642 (setq errmsg (buffer-substring (point-min)(point-max)))
4643 (error "Uudecode error: %s" errmsg))
4644 (if (not wl-prog-uudecode-no-stdout-option)
4645 (let (file-name-handler-alist) ;; void jka-compr
4646 (as-binary-output-file
4647 (write-region (point-min) (point-max)
4648 filename nil 'no-msg))))
4650 (set-buffer summary-buf)
4651 (wl-summary-delete-all-temp-marks))
4652 (if (file-exists-p filename)
4653 (message "Saved as %s" filename)))
4654 (kill-buffer tmp-buf)))))
4657 ;; (defun wl-summary-drop-unsync ()
4658 ;; "Drop all unsync messages."
4660 ;; (if (elmo-folder-pipe-p (wl-summary-buffer-folder-name))
4661 ;; (error "You cannot drop unsync messages in this folder"))
4662 ;; (if (or (not (interactive-p))
4663 ;; (y-or-n-p "Drop all unsync messages? "))
4664 ;; (let* ((folder-list (elmo-folder-get-primitive-folder-list
4665 ;; (wl-summary-buffer-folder-name)))
4666 ;; (is-multi (elmo-multi-p (wl-summary-buffer-folder-name)))
4670 ;; (message "Dropping...")
4671 ;; (while folder-list
4672 ;; (setq pair (elmo-folder-message-numbers (car folder-list)))
4673 ;; (when is-multi ;; dirty hack...
4675 ;; (setcar pair (+ (* multi-num elmo-multi-divide-number)
4677 ;; (elmo-msgdb-set-number-alist
4678 ;; (wl-summary-buffer-msgdb)
4680 ;; (elmo-msgdb-get-number-alist (wl-summary-buffer-msgdb))
4681 ;; (list (cons (car pair) nil))))
4682 ;; (setq sum (+ sum (cdr pair)))
4683 ;; (setq folder-list (cdr folder-list)))
4684 ;; (wl-summary-set-message-modified)
4685 ;; (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
4687 ;; (+ wl-summary-buffer-unread-count
4688 ;; wl-summary-buffer-new-count)
4690 ;; (message "Dropping...done"))))
4692 (defun wl-summary-default-get-next-msg (msg)
4693 (or (wl-summary-next-message msg
4694 (if wl-summary-move-direction-downward 'down
4697 (cadr (memq msg (if wl-summary-move-direction-downward
4698 wl-summary-buffer-number-list
4699 (reverse wl-summary-buffer-number-list))))))
4701 (defun wl-summary-save-current-message ()
4702 "Save current message for `wl-summary-yank-saved-message'."
4704 (let ((number (wl-summary-message-number)))
4705 (setq wl-summary-buffer-saved-message number)
4706 (and number (message "No: %s is saved." number))))
4708 (defun wl-summary-yank-saved-message ()
4709 "Set current message as a parent of the saved message."
4711 (if wl-summary-buffer-saved-message
4712 (let ((number (wl-summary-message-number)))
4713 (if (eq wl-summary-buffer-saved-message number)
4714 (message "Cannot set itself as a parent.")
4716 (wl-thread-jump-to-msg wl-summary-buffer-saved-message)
4717 (wl-thread-set-parent number)
4718 (wl-summary-set-thread-modified))
4719 (setq wl-summary-buffer-saved-message nil)))
4720 (message "There's no saved message.")))
4722 (defun wl-summary-toggle-header-narrowing ()
4723 "Toggle message header narrowing."
4725 (when wl-message-use-header-narrowing
4726 (save-selected-window
4727 (let* ((mbuf wl-message-buffer)
4728 (mwin (when mbuf (get-buffer-window mbuf)))
4729 (wpos (when mwin (window-start mwin))))
4732 (wl-message-header-narrowing-toggle)
4733 (and wpos (set-window-start mwin wpos)))))))
4735 (autoload 'elmo-folder-list-global-flag-messages "elmo-flag")
4738 (product-provide (provide 'wl-summary) (require 'wl-version))
4740 ;;; wl-summary.el ends here