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.
40 (eval-when-compile (require 'elmo-filter
))
43 (require 'wl-highlight
)
46 (condition-case nil
(require 'timezone
) (error nil
))
47 (condition-case nil
(require 'easymenu
) (error nil
))
49 (condition-case nil
(require 'ps-print
) (error nil
))
53 (condition-case () (require 'timer
) (error nil
))
54 (defalias-maybe 'ps-print-buffer-with-faces
'ignore
)
55 (defalias-maybe 'elmo-database-msgid-put
'ignore
)
56 (defalias-maybe 'elmo-database-close
'ignore
)
57 (defalias-maybe 'elmo-database-msgid-get
'ignore
)
58 (defalias-maybe 'run-with-idle-timer
'ignore
)
59 (defalias-maybe 'ps-print-preprint
'ignore
))
61 (defvar dragdrop-drop-functions
)
62 (defvar scrollbar-height
)
63 (defvar mail-reply-buffer
)
64 (defvar elmo-global-flags
)
66 (defvar wl-summary-buffer-name
"Summary")
67 (defvar wl-summary-mode-map nil
)
68 (defvar wl-current-summary-buffer nil
)
70 (defvar wl-summary-buffer-elmo-folder nil
)
72 (defmacro wl-summary-buffer-folder-name
()
73 `(and wl-summary-buffer-elmo-folder
74 (elmo-folder-name-internal wl-summary-buffer-elmo-folder
)))
76 (defvar wl-summary-buffer-disp-msg nil
)
77 (defvar wl-summary-buffer-disp-folder nil
)
78 (defvar wl-summary-buffer-temp-mark-list nil
)
79 (defvar wl-summary-buffer-message-ring nil
)
80 (defvar wl-summary-buffer-current-msg nil
)
81 (defvar wl-summary-buffer-unread-count
0)
82 (defvar wl-summary-buffer-new-count
0)
83 (defvar wl-summary-buffer-answered-count
0)
84 (defvar wl-summary-buffer-mime-charset nil
)
85 (defvar wl-summary-buffer-weekday-name-lang nil
)
86 (defvar wl-summary-buffer-thread-indent-set-alist nil
)
87 (defvar wl-summary-buffer-view nil
)
88 (defvar wl-summary-buffer-message-modified nil
)
89 (defvar wl-summary-buffer-thread-modified nil
)
91 (defvar wl-summary-buffer-number-column nil
)
92 (defvar wl-summary-buffer-temp-mark-column nil
)
93 (defvar wl-summary-buffer-persistent-mark-column nil
)
95 (defvar wl-summary-buffer-persistent-mark-version
0)
97 (defvar wl-summary-buffer-persistent nil
)
98 (defvar wl-summary-buffer-thread-nodes nil
)
99 (defvar wl-summary-buffer-target-mark-list nil
)
100 (defvar wl-summary-buffer-prev-refile-destination nil
)
101 (defvar wl-summary-buffer-saved-message nil
)
102 (defvar wl-summary-buffer-prev-folder-function nil
)
103 (defvar wl-summary-buffer-next-folder-function nil
)
104 (defvar wl-summary-buffer-exit-function nil
)
105 (defvar wl-summary-buffer-next-message-function nil
)
106 (defvar wl-summary-buffer-window-scroll-functions nil
)
107 (defvar wl-summary-buffer-number-list nil
)
108 (defvar wl-summary-buffer-folder-name nil
)
109 (defvar wl-summary-buffer-line-formatter nil
)
110 (defvar wl-summary-buffer-line-format nil
)
111 (defvar wl-summary-buffer-mode-line-formatter nil
)
112 (defvar wl-summary-buffer-mode-line nil
)
113 (defvar wl-summary-buffer-display-mime-mode
'mime
)
114 (defvar wl-summary-buffer-display-header-mode
'partial
)
116 (defvar wl-thread-indent-level-internal nil
)
117 (defvar wl-thread-have-younger-brother-str-internal nil
)
118 (defvar wl-thread-youngest-child-str-internal nil
)
119 (defvar wl-thread-vertical-str-internal nil
)
120 (defvar wl-thread-horizontal-str-internal nil
)
121 (defvar wl-thread-space-str-internal nil
)
122 (defvar wl-summary-last-visited-folder nil
)
123 (defvar wl-read-folder-history nil
)
124 (defvar wl-summary-scored nil
)
125 (defvar wl-crosspost-alist-modified nil
)
126 (defvar wl-summary-alike-hashtb nil
)
127 (defvar wl-summary-search-buf-name
" *wl-search-subject*")
128 (defvar wl-summary-delayed-update nil
)
129 (defvar wl-summary-search-buf-folder-name nil
)
131 (defvar wl-summary-get-petname-function
'wl-address-get-petname-1
)
133 (defvar wl-summary-shell-command-last
"")
135 (defvar wl-ps-preprint-hook nil
)
136 (defvar wl-ps-print-hook nil
)
138 (defvar wl-thread-saved-entity-hashtb-internal nil
)
140 (make-variable-buffer-local 'wl-summary-buffer-elmo-folder
)
141 (make-variable-buffer-local 'wl-summary-search-buf-folder-name
)
142 (make-variable-buffer-local 'wl-summary-buffer-disp-msg
)
143 (make-variable-buffer-local 'wl-summary-buffer-disp-folder
)
144 (make-variable-buffer-local 'wl-summary-buffer-target-mark-list
)
145 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-list
)
146 (make-variable-buffer-local 'wl-summary-buffer-message-ring
)
147 (make-variable-buffer-local 'wl-summary-buffer-unread-count
)
148 (make-variable-buffer-local 'wl-summary-buffer-new-count
)
149 (make-variable-buffer-local 'wl-summary-buffer-answered-count
)
150 (make-variable-buffer-local 'wl-summary-buffer-mime-charset
)
151 (make-variable-buffer-local 'wl-summary-buffer-weekday-name-lang
)
152 (make-variable-buffer-local 'wl-summary-buffer-thread-indent-set
)
153 (make-variable-buffer-local 'wl-summary-buffer-view
)
154 (make-variable-buffer-local 'wl-summary-buffer-message-modified
)
155 (make-variable-buffer-local 'wl-summary-buffer-thread-modified
)
156 (make-variable-buffer-local 'wl-summary-buffer-number-column
)
157 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-column
)
158 (make-variable-buffer-local 'wl-summary-buffer-persistent-mark-column
)
159 (make-variable-buffer-local 'wl-summary-buffer-persistent-mark-version
)
160 (make-variable-buffer-local 'wl-summary-buffer-persistent
)
161 (make-variable-buffer-local 'wl-summary-buffer-thread-nodes
)
162 (make-variable-buffer-local 'wl-summary-buffer-prev-refile-destination
)
163 (make-variable-buffer-local 'wl-summary-buffer-saved-message
)
164 (make-variable-buffer-local 'wl-summary-scored
)
165 (make-variable-buffer-local 'wl-summary-default-score
)
166 (make-variable-buffer-local 'wl-summary-move-direction-downward
)
167 (make-variable-buffer-local 'wl-summary-important-above
)
168 (make-variable-buffer-local 'wl-summary-target-above
)
169 (make-variable-buffer-local 'wl-summary-mark-below
)
170 (make-variable-buffer-local 'wl-summary-expunge-below
)
171 (make-variable-buffer-local 'wl-thread-indent-level-internal
)
172 (make-variable-buffer-local 'wl-thread-have-younger-brother-str-internal
)
173 (make-variable-buffer-local 'wl-thread-youngest-child-str-internal
)
174 (make-variable-buffer-local 'wl-thread-vertical-str-internal
)
175 (make-variable-buffer-local 'wl-thread-horizontal-str-internal
)
176 (make-variable-buffer-local 'wl-thread-space-str-internal
)
177 (make-variable-buffer-local 'wl-summary-buffer-prev-folder-function
)
178 (make-variable-buffer-local 'wl-summary-buffer-next-folder-function
)
179 (make-variable-buffer-local 'wl-summary-buffer-exit-function
)
180 (make-variable-buffer-local 'wl-summary-buffer-next-message-function
)
181 (make-variable-buffer-local 'wl-summary-buffer-window-scroll-functions
)
182 (make-variable-buffer-local 'wl-summary-buffer-number-list
)
183 (make-variable-buffer-local 'wl-summary-buffer-folder-name
)
184 (make-variable-buffer-local 'wl-summary-buffer-line-formatter
)
185 (make-variable-buffer-local 'wl-summary-buffer-line-format
)
186 (make-variable-buffer-local 'wl-summary-buffer-mode-line-formatter
)
187 (make-variable-buffer-local 'wl-summary-buffer-mode-line
)
188 (make-variable-buffer-local 'wl-summary-buffer-display-mime-mode
)
189 (make-variable-buffer-local 'wl-summary-buffer-display-header-mode
)
192 (defvar wl-thr-indent-string
)
193 (defvar wl-thr-children-number
)
194 (defvar wl-thr-linked
)
195 (defvar wl-message-entity
)
196 (defvar wl-parent-message-entity
)
197 (defvar wl-temp-mark
)
198 (defvar wl-persistent-mark
)
200 (defmacro wl-summary-sticky-buffer-name
(name)
201 `(concat wl-summary-buffer-name
":" ,name
))
203 (defun wl-summary-default-subject (subject-string)
204 (if (string-match "^[ \t]*\\[[^:]+[,: ][0-9]+\\][ \t]*" subject-string
)
205 (substring subject-string
(match-end 0))
208 (defun wl-summary-default-from (from)
209 "Instance of `wl-summary-from-function'.
210 Ordinarily returns the sender name. Returns recipient names if (1)
211 summary's folder name matches with `wl-summary-showto-folder-regexp'
212 and (2) sender address is yours.
214 See also variable `wl-use-petname'."
215 (let ((translator (if wl-use-petname
217 (or (funcall wl-summary-get-petname-function string
)
218 (car (std11-extract-address-components string
))
222 (or (and (eq major-mode
'wl-summary-mode
)
223 (stringp wl-summary-showto-folder-regexp
)
224 (string-match wl-summary-showto-folder-regexp
225 (wl-summary-buffer-folder-name))
226 (wl-address-user-mail-address-p from
)
228 ((setq to
(elmo-message-entity-field wl-message-entity
'to
))
229 (concat "To:" (mapconcat translator to
",")))
230 ((setq ng
(elmo-message-entity-field wl-message-entity
233 (funcall translator from
))))
235 (defun wl-summary-simple-from (string)
237 (or (funcall wl-summary-get-petname-function string
)
238 (car (std11-extract-address-components string
))
242 (defvar wl-summary-sort-specs
'(number date subject from list-info size
))
243 (defvar wl-summary-default-sort-spec
'date
)
245 (defvar wl-summary-mode-menu-spec
247 ["Read" wl-summary-read t
]
248 ["Prev page" wl-summary-prev-page t
]
249 ["Next page" wl-summary-next-page t
]
250 ["Top" wl-summary-display-top t
]
251 ["Bottom" wl-summary-display-bottom t
]
252 ["Prev" wl-summary-prev t
]
253 ["Next" wl-summary-next t
]
254 ["Up" wl-summary-up t
]
255 ["Down" wl-summary-down t
]
256 ["Parent message" wl-summary-jump-to-parent-message t
]
258 ["Sync" wl-summary-sync t
]
259 ["Execute" wl-summary-exec t
]
260 ["Go to other folder" wl-summary-goto-folder t
]
261 ["Pick" wl-summary-pick t
]
262 ["Mark as read all" wl-summary-mark-as-read-all t
]
263 ["Unmark all" wl-summary-unmark-all t
]
264 ["Toggle display message" wl-summary-toggle-disp-msg t
]
265 ["Display folder" wl-summary-toggle-disp-folder t
]
266 ["Toggle threading" wl-summary-toggle-thread t
]
267 ["Stick" wl-summary-stick t
]
269 ["By Number" wl-summary-sort-by-number t
]
270 ["By Size" wl-summary-sort-by-size t
]
271 ["By Date" wl-summary-sort-by-date t
]
272 ["By From" wl-summary-sort-by-from t
]
273 ["By Subject" wl-summary-sort-by-subject t
]
274 ["By List Info" wl-summary-sort-by-list-info t
])
277 ["Mark as read" wl-summary-mark-as-read t
]
278 ["Set flags" wl-summary-set-flags t
]
279 ["Mark as unread" wl-summary-mark-as-unread t
]
280 ["Mark as answered" wl-summary-mark-as-answered t
]
281 ["Set dispose mark" wl-summary-dispose t
]
282 ["Set refile mark" wl-summary-refile t
]
283 ["Set copy mark" wl-summary-copy t
]
284 ["Set resend mark" wl-summary-resend t
]
285 ["Prefetch" wl-summary-prefetch t
]
286 ["Set target mark" wl-summary-target-mark t
]
287 ["Unmark" wl-summary-unmark t
]
288 ["Save" wl-summary-save t
]
289 ["Cancel posted news" wl-summary-cancel-message t
]
290 ["Supersedes message" wl-summary-supersedes-message t
]
291 ["Resend bounced mail" wl-summary-resend-bounced-mail t
]
292 ["Enter the message" wl-summary-jump-to-current-message t
]
293 ["Pipe message" wl-summary-pipe-message t
]
294 ["Print message" wl-summary-print-message t
]
295 ["View raw message" wl-summary-display-raw t
])
297 ["Open or Close" wl-thread-open-close
(eq wl-summary-buffer-view
'thread
)]
298 ["Open all" wl-thread-open-all
(eq wl-summary-buffer-view
'thread
)]
299 ["Close all" wl-thread-close-all
(eq wl-summary-buffer-view
'thread
)]
300 ["Mark as read" wl-thread-mark-as-read
(eq wl-summary-buffer-view
'thread
)]
301 ["Set flags" wl-thread-set-flags
(eq wl-summary-buffer-view
'thread
)]
302 ["Mark as unread" wl-thread-mark-as-unread
(eq wl-summary-buffer-view
'thread
)]
303 ["Mark as answered" wl-thread-mark-as-answered
(eq wl-summary-buffer-view
'thread
)]
304 ["Set delete mark" wl-thread-delete
(eq wl-summary-buffer-view
'thread
)]
305 ["Set refile mark" wl-thread-refile
(eq wl-summary-buffer-view
'thread
)]
306 ["Set copy mark" wl-thread-copy
(eq wl-summary-buffer-view
'thread
)]
307 ["Prefetch" wl-thread-prefetch
(eq wl-summary-buffer-view
'thread
)]
308 ["Set target mark" wl-thread-target-mark
(eq wl-summary-buffer-view
'thread
)]
309 ["Unmark" wl-thread-unmark
(eq wl-summary-buffer-view
'thread
)]
310 ["Save" wl-thread-save
(eq wl-summary-buffer-view
'thread
)]
311 ["Execute" wl-thread-exec
(eq wl-summary-buffer-view
'thread
)])
313 ["Mark as read" wl-summary-mark-as-read-region t
]
314 ["Set flags" wl-summary-set-flags-region t
]
315 ["Mark as unread" wl-summary-mark-as-unread-region t
]
316 ["Mark as answered" wl-summary-mark-as-answered-region t
]
317 ["Set dispose mark" wl-summary-dispose-region t
]
318 ["Set refile mark" wl-summary-refile-region t
]
319 ["Set copy mark" wl-summary-copy-region t
]
320 ["Prefetch" wl-summary-prefetch-region t
]
321 ["Set target mark" wl-summary-target-mark-region t
]
322 ["Unmark" wl-summary-unmark-region t
]
323 ["Save" wl-summary-save-region t
]
324 ["Execute" wl-summary-exec-region t
])
326 ["Mark as read" wl-summary-target-mark-mark-as-read t
]
327 ["Set flags" wl-summary-target-mark-set-flags t
]
328 ["Mark as unread" wl-summary-target-mark-mark-as-unread t
]
329 ["Set delete mark" wl-summary-target-mark-delete t
]
330 ["Set refile mark" wl-summary-target-mark-refile t
]
331 ["Set copy mark" wl-summary-target-mark-copy t
]
332 ["Prefetch" wl-summary-target-mark-prefetch t
]
333 ["Save" wl-summary-target-mark-save t
]
334 ["Reply with citation" wl-summary-target-mark-reply-with-citation t
]
335 ["Forward" wl-summary-target-mark-forward t
]
336 ["uudecode" wl-summary-target-mark-uudecode t
])
338 ["Switch current score file" wl-score-change-score-file t
]
339 ["Edit current score file" wl-score-edit-current-scores t
]
340 ["Edit score file" wl-score-edit-file t
]
341 ["Set mark below" wl-score-set-mark-below t
]
342 ["Set expunge below" wl-score-set-expunge-below t
]
343 ["Rescore buffer" wl-summary-rescore t
]
344 ["Increase score" wl-summary-increase-score t
]
345 ["Lower score" wl-summary-lower-score t
])
348 ["Write a message" wl-summary-write t
]
349 ["Write for current folder" wl-summary-write-current-folder t
]
350 ["Reply" wl-summary-reply t
]
351 ["Reply with citation" wl-summary-reply-with-citation t
]
352 ["Forward" wl-summary-forward t
])
354 ["Toggle Plug Status" wl-toggle-plugged t
]
355 ["Change Plug Status" wl-plugged-change t
]
357 ["Exit Current Folder" wl-summary-exit t
]))
360 (defun wl-summary-setup-mouse ()
361 (define-key wl-summary-mode-map
'button4
'wl-summary-prev
)
362 (define-key wl-summary-mode-map
'button5
'wl-summary-next
)
363 (define-key wl-summary-mode-map
[(shift button4
)]
365 (define-key wl-summary-mode-map
[(shift button5
)]
367 (define-key wl-summary-mode-map
'button2
'wl-summary-click
))
368 (defun wl-summary-setup-mouse ()
369 (define-key wl-summary-mode-map
[mouse-4
] 'wl-summary-prev
)
370 (define-key wl-summary-mode-map
[mouse-5
] 'wl-summary-next
)
371 (define-key wl-summary-mode-map
[S-mouse-4
] 'wl-summary-up
)
372 (define-key wl-summary-mode-map
[S-mouse-5
] 'wl-summary-down
)
374 (define-key wl-summary-mode-map
[mouse-wheel1
]
375 'wl-summary-wheel-dispatcher
)
376 (define-key wl-summary-mode-map
[S-mouse-wheel1
]
377 'wl-summary-wheel-dispatcher
)
378 (define-key wl-summary-mode-map
[mouse-2
] 'wl-summary-click
)))
380 (if wl-summary-mode-map
382 (setq wl-summary-mode-map
(make-keymap))
383 (suppress-keymap wl-summary-mode-map
)
384 (substitute-key-definition 'kill-buffer
385 'wl-summary-mimic-kill-buffer
389 (define-key wl-summary-mode-map
" " 'wl-summary-read
)
390 (define-key wl-summary-mode-map
"." 'wl-summary-redisplay
)
391 (define-key wl-summary-mode-map
"," 'wl-summary-display-raw
)
392 (define-key wl-summary-mode-map
"<" 'wl-summary-display-top
)
393 (define-key wl-summary-mode-map
">" 'wl-summary-display-bottom
)
394 (define-key wl-summary-mode-map
"\177" 'wl-summary-prev-page
)
395 (define-key wl-summary-mode-map
[backspace] 'wl-summary-prev-page)
396 (define-key wl-summary-mode-map "\r" 'wl-summary-enter-handler)
397 (define-key wl-summary-mode-map "\C-m" 'wl-summary-enter-handler)
398 (define-key wl-summary-mode-map "/" 'wl-thread-open-close)
399 (define-key wl-summary-mode-map "[" 'wl-thread-open-all)
400 (define-key wl-summary-mode-map "]" 'wl-thread-close-all)
401 (define-key wl-summary-mode-map "-" 'wl-summary-prev-line-content)
402 (define-key wl-summary-mode-map "\e\r" 'wl-summary-prev-line-content)
403 (define-key wl-summary-mode-map "g" 'wl-summary-goto-folder)
404 (define-key wl-summary-mode-map "G" 'wl-summary-goto-folder-sticky)
405 (define-key wl-summary-mode-map "c" 'wl-summary-mark-as-read-all)
407 (define-key wl-summary-mode-map "a" 'wl-summary-reply)
408 (define-key wl-summary-mode-map "A" 'wl-summary-reply-with-citation)
409 (define-key wl-summary-mode-map "C" 'wl-summary-cancel-message)
410 (define-key wl-summary-mode-map "E" 'wl-summary-reedit)
411 (define-key wl-summary-mode-map "\eE" 'wl-summary-resend-bounced-mail)
412 (define-key wl-summary-mode-map "f" 'wl-summary-forward)
413 (define-key wl-summary-mode-map "$" 'wl-summary-mark-as-important)
414 (define-key wl-summary-mode-map "F" 'wl-summary-set-flags)
415 (define-key wl-summary-mode-map "\M-k" 'wl-summary-toggle-persistent-mark)
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-toggle-all-header)
432 (define-key wl-summary-mode-map "M" 'wl-summary-toggle-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 "tF" 'wl-thread-set-flags)
496 (define-key wl-summary-mode-map "t&" 'wl-thread-mark-as-answered)
497 (define-key wl-summary-mode-map "ty" 'wl-thread-save)
498 (define-key wl-summary-mode-map "ts" 'wl-thread-set-parent)
500 ;; target-mark commands
501 (define-key wl-summary-mode-map "m" (make-sparse-keymap))
502 (define-key wl-summary-mode-map "mi" 'wl-summary-target-mark-prefetch)
503 (define-key wl-summary-mode-map "mo" 'wl-summary-target-mark-refile)
504 (define-key wl-summary-mode-map "mO" 'wl-summary-target-mark-copy)
505 (define-key wl-summary-mode-map "m\M-o" 'wl-summary-target-mark-refile-prev-destination)
506 (define-key wl-summary-mode-map "md" 'wl-summary-target-mark-dispose)
507 (define-key wl-summary-mode-map "mD" 'wl-summary-target-mark-delete)
508 (define-key wl-summary-mode-map "m~" 'wl-summary-target-mark-resend)
510 (define-key wl-summary-mode-map "mu" 'wl-summary-delete-all-temp-marks)
512 (define-key wl-summary-mode-map "my" 'wl-summary-target-mark-save)
513 (define-key wl-summary-mode-map "mR" 'wl-summary-target-mark-mark-as-read)
514 (define-key wl-summary-mode-map "m!" 'wl-summary-target-mark-mark-as-unread)
515 (define-key wl-summary-mode-map "m&" 'wl-summary-target-mark-mark-as-answered)
516 (define-key wl-summary-mode-map "m$" 'wl-summary-target-mark-mark-as-important)
517 (define-key wl-summary-mode-map "mF" 'wl-summary-target-mark-set-flags)
518 (define-key wl-summary-mode-map "mU" 'wl-summary-target-mark-uudecode)
519 (define-key wl-summary-mode-map "ma" 'wl-summary-target-mark-all)
520 (define-key wl-summary-mode-map "mt" 'wl-summary-target-mark-thread)
521 (define-key wl-summary-mode-map "mA" 'wl-summary-target-mark-reply-with-citation)
522 (define-key wl-summary-mode-map "mf" 'wl-summary-target-mark-forward)
523 (define-key wl-summary-mode-map "m?" 'wl-summary-target-mark-pick)
524 (define-key wl-summary-mode-map "m#" 'wl-summary-target-mark-print)
525 (define-key wl-summary-mode-map "m|" 'wl-summary-target-mark-pipe)
528 (define-key wl-summary-mode-map "r" (make-sparse-keymap))
529 (define-key wl-summary-mode-map "rR" 'wl-summary-mark-as-read-region)
530 (define-key wl-summary-mode-map "ri" 'wl-summary-prefetch-region)
531 (define-key wl-summary-mode-map "rx" 'wl-summary-exec-region)
532 (define-key wl-summary-mode-map "mr" 'wl-summary-target-mark-region)
533 (define-key wl-summary-mode-map "r*" 'wl-summary-target-mark-region)
534 (define-key wl-summary-mode-map "ro" 'wl-summary-refile-region)
535 (define-key wl-summary-mode-map "rO" 'wl-summary-copy-region)
536 (define-key wl-summary-mode-map "r\M-o" 'wl-summary-refile-prev-destination-region)
537 (define-key wl-summary-mode-map "rd" 'wl-summary-dispose-region)
538 (define-key wl-summary-mode-map "rD" 'wl-summary-delete-region)
539 (define-key wl-summary-mode-map "r~" 'wl-summary-resend-region)
540 (define-key wl-summary-mode-map "ru" 'wl-summary-unmark-region)
541 (define-key wl-summary-mode-map "r!" 'wl-summary-mark-as-unread-region)
542 (define-key wl-summary-mode-map "r$" 'wl-summary-mark-as-important-region)
543 (define-key wl-summary-mode-map "rF" 'wl-summary-set-flags-region)
544 (define-key wl-summary-mode-map "r&" 'wl-summary-mark-as-answered-region)
545 (define-key wl-summary-mode-map "ry" 'wl-summary-save-region)
548 (define-key wl-summary-mode-map "K" 'wl-summary-increase-score)
549 (define-key wl-summary-mode-map "L" 'wl-summary-lower-score)
550 (define-key wl-summary-mode-map "h" (make-sparse-keymap))
551 (define-key wl-summary-mode-map "hR" 'wl-summary-rescore)
552 (define-key wl-summary-mode-map "hc" 'wl-score-change-score-file)
553 (define-key wl-summary-mode-map "he" 'wl-score-edit-current-scores)
554 (define-key wl-summary-mode-map "hf" 'wl-score-edit-file)
555 (define-key wl-summary-mode-map "hF" 'wl-score-flush-cache)
556 (define-key wl-summary-mode-map "hm" 'wl-score-set-mark-below)
557 (define-key wl-summary-mode-map "hx" 'wl-score-set-expunge-below)
560 (define-key wl-summary-mode-map "\C-c\C-f" 'wl-summary-toggle-header-narrowing)
561 (define-key wl-summary-mode-map "\M-t" 'wl-toggle-plugged)
562 (define-key wl-summary-mode-map "\C-t" 'wl-plugged-change)
564 (define-key wl-summary-mode-map "\C-x\C-s" 'wl-summary-save-status)
565 (wl-summary-setup-mouse)
569 "Menu used in Summary mode."
570 wl-summary-mode-menu-spec))
572 (defun wl-summary-mimic-kill-buffer (buffer)
573 "Kill the current (Summary) buffer with query."
574 (interactive "bKill buffer: ")
576 (string-equal buffer "")
577 (string-equal buffer (buffer-name)))
578 (wl-summary-exit 'force-exit)
579 (kill-buffer buffer)))
581 (defsubst wl-summary-message-visible-p (number)
582 "Return non-nil if the message with NUMBER is visible."
583 (or (eq wl-summary-buffer-view 'sequence)
584 (not (wl-thread-entity-parent-invisible-p
585 (wl-thread-get-entity number)))))
587 (defun wl-summary-push-message (number)
589 (not (equal number (car wl-summary-buffer-message-ring))))
590 (setq wl-summary-buffer-message-ring
591 (cons number wl-summary-buffer-message-ring))
592 (when (> (length wl-summary-buffer-message-ring)
593 wl-summary-message-ring-max)
594 (setcdr (nthcdr (1- wl-summary-message-ring-max)
595 wl-summary-buffer-message-ring)
598 (defun wl-summary-pop-message (&optional current-number)
599 (when wl-summary-buffer-message-ring
601 (setq wl-summary-buffer-message-ring
602 (nconc wl-summary-buffer-message-ring (list current-number))))
604 (car wl-summary-buffer-message-ring)
605 (setq wl-summary-buffer-message-ring
606 (cdr wl-summary-buffer-message-ring)))))
608 (defmacro wl-summary-message-status (&optional number)
609 `(elmo-message-status wl-summary-buffer-elmo-folder
610 (or ,number (wl-summary-message-number))))
612 (defun wl-summary-update-mark-and-highlight-window (&optional win beg)
613 "A function to be called as window-scroll-functions."
614 (with-current-buffer (window-buffer win)
615 (when (eq major-mode 'wl-summary-mode)
616 (let ((beg (or beg (window-start win)))
617 (end (condition-case nil
618 (window-end win t) ; old emacsen doesn't support 2nd arg.
619 (error (window-end win)))))
622 (while (and (< (point) end) (not (eobp)))
623 (when (or (null (get-text-property (point) 'face))
624 (wl-summary-persistent-mark-invalid-p))
625 (wl-summary-update-persistent-mark (wl-summary-message-number)))
627 (set-buffer-modified-p nil)))
629 (defun wl-summary-window-scroll-functions ()
630 (cond ((and wl-summary-highlight
631 wl-summary-lazy-highlight
632 wl-summary-lazy-update-mark)
633 (list 'wl-summary-update-mark-and-highlight-window))
634 ((and wl-summary-highlight
635 wl-summary-lazy-highlight)
636 (list 'wl-highlight-summary-window))
637 (wl-summary-lazy-update-mark
638 (list 'wl-summary-update-mark-window))))
640 (defun wl-summary-after-resize-function (frame)
641 "Called from `window-size-change-functions'."
643 (save-selected-window
647 (set-buffer (window-buffer window))
648 (when (eq major-mode 'wl-summary-mode)
649 (run-hook-with-args 'wl-summary-buffer-window-scroll-functions
653 ;; Handler of event from elmo-folder
654 (defun wl-summary-update-persistent-mark-on-event (buffer numbers)
657 (if wl-summary-lazy-update-mark
658 (let ((window-list (get-buffer-window-list (current-buffer) 'nomini t))
660 (dolist (number numbers)
661 (when (wl-summary-message-visible-p number)
663 (let ((window-list window-list)
665 (while (setq win (car window-list))
666 (when (wl-summary-jump-to-msg number
670 (setq window-list (cdr window-list)))))
671 (wl-summary-update-persistent-mark number)
672 (setq invalidate t))))
674 (wl-summary-invalidate-persistent-mark)
675 (dolist (win window-list)
676 (wl-summary-validate-persistent-mark
679 (dolist (number numbers)
680 (when (and (wl-summary-message-visible-p number)
681 (wl-summary-jump-to-msg number))
682 (wl-summary-update-persistent-mark number))))))
684 (defun wl-summary-buffer-attach ()
685 (when wl-summary-buffer-elmo-folder
687 wl-summary-buffer-elmo-folder
690 (elmo-define-signal-handler (buffer folder numbers)
691 (wl-summary-update-persistent-mark-on-event buffer numbers)))
693 wl-summary-buffer-elmo-folder
696 (elmo-define-signal-handler (buffer folder numbers)
697 (wl-summary-update-persistent-mark-on-event buffer numbers)))
699 wl-summary-buffer-elmo-folder
702 (elmo-define-signal-handler (buffer folder number)
703 (with-current-buffer buffer
704 (wl-summary-rescan-message number))))))
706 (defun wl-summary-buffer-detach ()
707 (when (and (eq major-mode 'wl-summary-mode)
708 wl-summary-buffer-elmo-folder)
709 (elmo-disconnect-signal 'flag-changed (current-buffer))
710 (elmo-disconnect-signal 'status-changed (current-buffer))
711 (elmo-disconnect-signal 'update-overview (current-buffer))))
713 (defun wl-status-update ()
717 (defun wl-summary-display-top ()
719 (goto-char (point-min))
720 (run-hooks 'wl-summary-buffer-window-scroll-functions)
721 (if wl-summary-buffer-disp-msg
722 (wl-summary-redisplay)))
724 (defun wl-summary-display-bottom ()
726 (goto-char (point-max))
728 (run-hooks 'wl-summary-buffer-window-scroll-functions)
729 (if wl-summary-buffer-disp-msg
730 (wl-summary-redisplay)))
732 (defun wl-summary-count-unread ()
733 (let ((flag-count (elmo-folder-count-flags wl-summary-buffer-elmo-folder)))
734 (setq wl-summary-buffer-new-count
735 (or (cdr (assq 'new flag-count)) 0)
736 wl-summary-buffer-unread-count
737 (or (cdr (assq 'unread flag-count)) 0)
738 wl-summary-buffer-answered-count
739 (or (cdr (assq 'answered flag-count)) 0))
742 (defun wl-summary-message-string (&optional use-cache)
743 "Return full body string of current message.
744 If optional USE-CACHE is non-nil, use cache if exists."
745 (let ((number (wl-summary-message-number))
746 (folder wl-summary-buffer-elmo-folder))
748 (message "No message.")
749 (elmo-message-fetch-string folder
751 (elmo-make-fetch-strategy
753 use-cache ; use cache
754 nil ; save cache (should `t'?)
757 (elmo-file-cache-get-path
758 (elmo-message-field folder number
762 (defun wl-summary-reedit (&optional arg)
763 "Re-edit current message.
764 If ARG is non-nil, Supersedes message"
766 (wl-summary-toggle-disp-msg 'off)
768 ((null (wl-summary-message-number))
769 (message "No message."))
771 (wl-summary-supersedes-message))
772 ((string= (wl-summary-buffer-folder-name) wl-draft-folder)
773 (wl-draft-reedit (wl-summary-message-number))
774 (if (wl-message-news-p)
775 (mail-position-on-field "Newsgroups")
776 (mail-position-on-field "To")))
778 (wl-draft-edit-string (wl-summary-message-string 'maybe)))))
780 (defun wl-summary-resend-bounced-mail ()
781 "Re-mail the current message.
782 This only makes sense if the current message is a bounce message which
783 contains some mail you have written but has been bounced back to
786 (wl-summary-toggle-disp-msg 'off)
788 (wl-summary-set-message-buffer-or-redisplay)
789 (set-buffer (wl-message-get-original-buffer))
790 (goto-char (point-min))
791 (let ((case-fold-search nil))
795 (concat "^\\($\\|[Cc]ontent-[Tt]ype:[ \t]+multipart/\\(report\\|mixed\\)\\)") nil t)
797 (re-search-forward "boundary=\"\\([^\"]+\\)\"" nil t))
798 (let ((boundary (buffer-substring (match-beginning 1) (match-end 1)))
801 ((and (setq start (re-search-forward
802 (concat "^--" boundary "\n"
803 "\\([Cc]ontent-[Dd]escription:.*\n\\)?"
804 "[Cc]ontent-[Tt]ype:[ \t]+"
805 "\\(message/rfc822\\|text/rfc822-headers\\).*\n"
806 "\\(.+\n\\)*\n") nil t))
808 (concat "\n\\(--" boundary "\\)--\n") nil t))
809 (wl-draft-edit-string (buffer-substring start (match-beginning 1))))
811 (message "Seems no message/rfc822 part.")))))
812 ((let ((case-fold-search t))
813 (re-search-forward wl-rejected-letter-start nil t))
814 (skip-chars-forward " \t\n")
815 (wl-draft-edit-string (buffer-substring (point) (point-max))))
817 (message "Does not appear to be a rejected letter."))))))
819 (defun wl-summary-detect-mark-position ()
820 (let ((column wl-summary-buffer-number-column)
821 (formatter wl-summary-buffer-line-formatter)
822 (lang wl-summary-buffer-weekday-name-lang)
824 (dummy-temp (char-to-string 200))
825 ;; bind only for the check.
826 (wl-summary-new-uncached-mark (char-to-string 201))
827 (wl-summary-persistent-mark-priority-list '(new)) ; ditto.
831 (setq wl-summary-buffer-number-column column
832 wl-summary-buffer-line-formatter formatter
833 wl-summary-buffer-weekday-name-lang lang)
835 (wl-summary-create-line
836 (elmo-msgdb-make-message-entity
837 (luna-make-entity 'modb-entity-handler)
844 (let ((status (elmo-message-status nil dummy-number)))
845 (elmo-message-status-set-flags status '(new))
846 (elmo-message-status-set-killed status nil)
848 (goto-char (point-min))
849 (setq temp (save-excursion
850 (when (search-forward dummy-temp nil t)
854 (when (search-forward wl-summary-new-uncached-mark nil t)
856 (setq wl-summary-buffer-temp-mark-column temp
857 wl-summary-buffer-persistent-mark-column persistent)))
859 (defun wl-summary-buffer-set-folder (folder)
860 (wl-summary-buffer-detach)
862 (setq folder (wl-folder-get-elmo-folder folder)))
863 (setq wl-summary-buffer-elmo-folder folder)
864 (make-local-variable 'wl-message-buffer)
865 (setq wl-summary-buffer-mime-charset (wl-folder-mime-charset
866 (elmo-folder-name-internal folder)))
867 (setq wl-summary-buffer-weekday-name-lang
868 (or (wl-get-assoc-list-value
869 wl-folder-weekday-name-lang-alist
870 (elmo-folder-name-internal folder))
871 wl-summary-weekday-name-lang))
872 (setq wl-summary-buffer-thread-indent-set
873 (wl-get-assoc-list-value
874 wl-folder-thread-indent-set-alist
875 (elmo-folder-name-internal folder)))
876 (setq wl-summary-buffer-number-column
877 (or (wl-get-assoc-list-value wl-summary-number-column-alist
878 (wl-summary-buffer-folder-name))
879 wl-summary-default-number-column))
880 (wl-line-formatter-setup
881 wl-summary-buffer-line-formatter
882 (setq wl-summary-buffer-line-format
883 (or (wl-get-assoc-list-value
884 wl-folder-summary-line-format-alist
885 (elmo-folder-name-internal folder))
886 wl-summary-line-format))
887 wl-summary-line-format-spec-alist)
888 (wl-line-formatter-setup
889 wl-summary-buffer-mode-line-formatter
890 wl-summary-mode-line-format
891 wl-summary-mode-line-format-spec-alist)
892 (setq wl-summary-buffer-persistent
893 (wl-folder-persistent-p (elmo-folder-name-internal folder)))
894 (elmo-folder-set-persistent-internal folder wl-summary-buffer-persistent)
895 (wl-summary-buffer-attach)
896 ;; process duplicates.
897 (elmo-folder-set-process-duplicates-internal
898 folder (cdr (elmo-string-matched-assoc
899 (elmo-folder-name-internal folder)
900 wl-folder-process-duplicates-alist)))
902 wl-thread-indent-level-internal
903 (or (nth 0 wl-summary-buffer-thread-indent-set)
904 wl-thread-indent-level)
905 wl-thread-have-younger-brother-str-internal
906 (or (nth 1 wl-summary-buffer-thread-indent-set)
907 wl-thread-have-younger-brother-str)
908 wl-thread-youngest-child-str-internal
909 (or (nth 2 wl-summary-buffer-thread-indent-set)
910 wl-thread-youngest-child-str)
911 wl-thread-vertical-str-internal
912 (or (nth 3 wl-summary-buffer-thread-indent-set)
913 wl-thread-vertical-str)
914 wl-thread-horizontal-str-internal
915 (or (nth 4 wl-summary-buffer-thread-indent-set)
916 wl-thread-horizontal-str)
917 wl-thread-space-str-internal
918 (or (nth 5 wl-summary-buffer-thread-indent-set)
919 wl-thread-space-str))
920 (run-hooks 'wl-summary-buffer-set-folder-hook))
922 (defun wl-summary-mode ()
923 "Major mode for reading threaded messages.
924 See Info under Wanderlust for full documentation.
927 \\{wl-summary-mode-map}
929 Entering Folder mode calls the value of `wl-summary-mode-hook'."
931 (unless (interactive-p) (kill-all-local-variables))
932 (setq major-mode 'wl-summary-mode)
933 (setq mode-name "Summary")
934 (use-local-map wl-summary-mode-map)
935 ;;;(setq default-directory (or wl-tmp-dir (expand-file-name "~/")))
936 (setq buffer-read-only t)
937 (setq truncate-lines t)
938 (when (boundp 'show-trailing-whitespace)
939 (setq show-trailing-whitespace nil))
940 ;;;(make-local-variable 'tab-width)
941 ;;;(setq tab-width 1)
942 (buffer-disable-undo (current-buffer))
943 (setq selective-display t
944 selective-display-ellipses nil)
945 (wl-mode-line-buffer-identification '(wl-summary-buffer-mode-line))
946 (easy-menu-add wl-summary-mode-menu)
947 (setq wl-summary-buffer-window-scroll-functions
948 (wl-summary-window-scroll-functions))
949 (when wl-summary-buffer-window-scroll-functions
950 (let ((hook (if wl-on-xemacs 'pre-idle-hook 'window-scroll-functions)))
951 (make-local-hook hook)
952 (dolist (function wl-summary-buffer-window-scroll-functions)
953 (add-hook hook function nil t)))
954 (add-hook 'window-size-change-functions
955 #'wl-summary-after-resize-function))
956 (dolist (hook '(change-major-mode-hook kill-buffer-hook))
957 (make-local-hook hook)
958 (add-hook hook #'wl-summary-buffer-detach nil t))
959 ;; This hook may contain the function `wl-setup-summary' for reasons
960 ;; of system internal to accord facilities for the Emacs variants.
961 (run-hooks 'wl-summary-mode-hook))
964 (defun wl-summary-overview-entity-compare-by-size (x y)
965 "Compare entity X and Y by size."
966 (< (elmo-message-entity-field x 'size)
967 (elmo-message-entity-field y 'size)))
970 (defun wl-summary-overview-entity-compare-by-date (x y)
971 "Compare entity X and Y by date."
974 (elmo-message-entity-field x 'date)
975 (elmo-message-entity-field y 'date))
976 (error))) ;; ignore error.
978 (defun wl-summary-overview-entity-compare-by-number (x y)
979 "Compare entity X and Y by number."
981 (elmo-message-entity-number x)
982 (elmo-message-entity-number y)))
984 (defun wl-summary-overview-entity-compare-by-from (x y)
985 "Compare entity X and Y by from."
987 (or (elmo-message-entity-field x 'from)
988 wl-summary-no-from-message)
989 (or (elmo-message-entity-field y 'from)
990 wl-summary-no-from-message)))
992 (defun wl-summary-overview-entity-compare-by-subject (x y)
993 "Compare entity X and Y by subject."
994 (string< (elmo-message-entity-field x 'subject)
995 (elmo-message-entity-field y 'subject)))
997 (defun wl-summary-get-list-info (entity)
998 "Returns (\"ML-name\" . ML-count) of ENTITY."
999 (or (elmo-message-entity-field entity 'ml-info)
1000 (lexical-let ((entity entity))
1001 (let* ((getter (lambda (field)
1002 (elmo-message-entity-field entity field)))
1003 (name (elmo-find-list-match-value
1004 elmo-mailing-list-name-spec-list
1006 (count (elmo-find-list-match-value
1007 elmo-mailing-list-count-spec-list
1009 (cons name (and count (string-to-number count)))))))
1011 (defun wl-summary-overview-entity-compare-by-list-info (x y)
1012 "Compare entity X and Y by mailing-list info."
1013 (let* ((list-info-x (wl-summary-get-list-info x))
1014 (list-info-y (wl-summary-get-list-info y)))
1015 (if (equal (car list-info-x) (car list-info-y))
1016 (if (equal (cdr list-info-x) (cdr list-info-y))
1017 (wl-summary-overview-entity-compare-by-date x y)
1018 (< (or (cdr list-info-x) 0)
1019 (or (cdr list-info-y) 0)))
1020 (string< (or (car list-info-x) "")
1021 (or (car list-info-y) "")))))
1023 (defun wl-summary-define-sort-command ()
1024 "Define functions to sort summary lines by `wl-summary-sort-specs'."
1026 (dolist (sort-by wl-summary-sort-specs)
1027 (fset (intern (format "wl-summary-sort-by-%s" sort-by))
1028 `(lambda (&optional reverse)
1030 Sort summary lines into the order by %s.
1031 If optional argument REVERSE is non-nil, sort into descending order.
1033 This function is defined by `wl-summary-define-sort-command'." sort-by)
1035 (wl-summary-rescan ,(symbol-name sort-by) reverse)))))
1037 (defun wl-summary-sort-function-from-spec (spec reverse)
1039 (when (string-match "^!\\(.+\\)$" spec)
1040 (setq spec (match-string 1 spec)
1041 reverse (not reverse)))
1043 (intern (format "wl-summary-overview-entity-compare-by-%s" spec)))
1045 `(lambda (x y) (not (,function x y)))
1048 (defun wl-summary-sort-messages (numbers sort-by reverse)
1049 (let* ((functions (mapcar
1051 (wl-summary-sort-function-from-spec spec reverse))
1052 (if (listp sort-by) sort-by (list sort-by))))
1053 (predicate (if (= (length functions) 1)
1056 (let ((functions functions))
1058 (dolist (function functions)
1059 (when (funcall function x y)
1061 (when (funcall function y x)
1062 (throw 'done nil)))))))))
1063 (mapcar #'elmo-message-entity-number
1064 (sort (mapcar (lambda (number)
1065 (elmo-message-entity
1066 wl-summary-buffer-elmo-folder
1071 (defun wl-summary-rescan (&optional sort-by reverse disable-killed disable-thread)
1072 "Rescan current folder without updating."
1074 (let ((elmo-mime-charset wl-summary-buffer-mime-charset)
1075 gc-message ; for XEmacs
1076 (inhibit-read-only t)
1077 (buffer-read-only nil)
1078 (numbers (elmo-folder-list-messages wl-summary-buffer-elmo-folder
1079 (not disable-killed) t)) ; in-msgdb
1080 (wl-thread-saved-entity-hashtb-internal (and (not disable-thread)
1081 wl-thread-entity-hashtb))
1082 (wl-summary-search-parent-by-subject-regexp
1083 (and disable-thread wl-summary-search-parent-by-subject-regexp))
1084 (wl-summary-divide-thread-when-subject-changed
1085 (and disable-thread wl-summary-divide-thread-when-subject-changed))
1089 (message "Re-scanning...")
1090 (when (and sort-by numbers)
1091 (let ((action (if reverse "Reverse sorting" "Sorting")))
1092 (message "%s by %s..." action sort-by)
1093 (setq numbers (wl-summary-sort-messages numbers sort-by reverse))
1094 (message "%s by %s...done" action sort-by)))
1095 (setq num (length numbers))
1096 (setq wl-thread-entity-hashtb (elmo-make-hash (* num 2))
1097 wl-thread-entity-list nil
1098 wl-thread-entities nil
1099 wl-summary-scored nil
1100 wl-summary-buffer-number-list nil
1101 wl-summary-buffer-persistent-mark-version 0
1102 wl-summary-buffer-target-mark-list nil
1103 wl-summary-buffer-temp-mark-list nil
1104 wl-summary-delayed-update nil)
1105 (elmo-kill-buffer wl-summary-search-buf-name)
1106 (elmo-with-progress-display (wl-summary-insert-line num)
1107 "Constructing summary structure"
1108 (dolist (number numbers)
1109 (wl-summary-insert-message (elmo-message-entity
1110 wl-summary-buffer-elmo-folder
1112 wl-summary-buffer-elmo-folder
1114 (while wl-summary-delayed-update
1115 (message "Parent (%d) of message %d is no entity"
1116 (caar wl-summary-delayed-update)
1117 (elmo-message-entity-number
1118 (cdar wl-summary-delayed-update)))
1119 (wl-summary-insert-message
1120 (cdar wl-summary-delayed-update)
1121 wl-summary-buffer-elmo-folder nil t)
1122 (setq wl-summary-delayed-update (cdr wl-summary-delayed-update))))
1123 (when (eq wl-summary-buffer-view 'thread)
1124 (wl-thread-insert-top))
1125 (when wl-use-scoring
1126 (wl-summary-score-headers (wl-summary-rescore-msgs
1127 wl-summary-buffer-number-list)
1129 (when (and wl-summary-scored
1130 (setq expunged (wl-summary-score-update-all-lines)))
1131 (message "%d message(s) are expunged by scoring." (length expunged))))
1132 (wl-summary-set-message-modified)
1133 (wl-summary-count-unread)
1134 (wl-summary-update-modeline)
1135 (goto-char (point-max))
1137 (set-buffer-modified-p nil)))
1139 (defun wl-summary-rescan-message (number &optional reparent)
1140 "Rescan current message without updating."
1141 (interactive (list (wl-summary-message-number) current-prefix-arg))
1142 (let ((start-number (wl-summary-message-number))
1143 (start-column (current-column)))
1144 (when (wl-summary-jump-to-msg number)
1145 (let* ((folder wl-summary-buffer-elmo-folder)
1146 (entity (elmo-message-entity folder number))
1147 (inhibit-read-only t))
1148 (if (eq wl-summary-buffer-view 'thread)
1149 (let* ((thread-entity (wl-thread-get-entity number))
1150 (thread-parent (wl-thread-entity-get-parent thread-entity))
1151 (entity-parent (elmo-message-entity-number
1152 (elmo-message-entity-parent folder entity)))
1154 (if (and (not reparent)
1155 (eq thread-parent entity-parent))
1157 (wl-thread-entity-set-linked thread-entity nil)
1158 (wl-thread-update-line-on-buffer-sub nil number))
1161 (wl-thread-entity-get-descendant thread-entity))))
1162 (wl-thread-delete-message number 'deep 'update)
1163 (wl-thread-cleanup-symbols replacements)
1164 (dolist (number replacements)
1165 (setq update-top-list
1168 (wl-summary-insert-thread
1169 (elmo-message-entity folder number)
1172 (when update-top-list
1173 (wl-thread-update-indent-string-thread
1174 (elmo-uniq-list update-top-list))))))
1175 (delete-region (point-at-bol) (1+ (point-at-eol)))
1176 (wl-summary-insert-line
1177 (wl-summary-create-line entity nil
1178 (wl-summary-temp-mark number)
1179 (elmo-message-status folder number)))))
1180 (when (and wl-summary-buffer-disp-msg
1181 wl-summary-buffer-current-msg)
1183 (when (wl-summary-jump-to-msg wl-summary-buffer-current-msg)
1184 (wl-highlight-summary-displaying))))
1185 (wl-summary-set-message-modified)
1186 (wl-summary-jump-to-msg start-number)
1187 (move-to-column start-column))))
1189 (defun wl-summary-next-folder-or-exit (&optional next-entity upward)
1190 (if (and next-entity
1191 wl-auto-select-next)
1193 (wl-summary-toggle-disp-msg 'off)
1196 (wl-summary-goto-folder-subr next-entity
1202 (wl-folder-set-current-entity-id (wl-folder-get-entity-id next-entity))
1203 (if (and (eq retval 'more-next)
1204 (memq wl-auto-select-next '(unread skip-no-unread))
1205 (memq this-command wl-summary-next-no-unread-command))
1208 t (eq wl-auto-select-next 'skip-no-unread))
1209 (goto-char (point-max))
1212 t (eq wl-auto-select-next 'skip-no-unread))))))
1215 (defun wl-summary-entity-info-msg (entity finfo)
1218 (if (memq 'ask-folder wl-use-folder-petname)
1219 (wl-folder-get-petname entity)
1221 (if (null (car finfo))
1224 " (%d new/%d unread)"
1230 (defun wl-summary-set-message-modified ()
1231 (setq wl-summary-buffer-message-modified t))
1232 (defun wl-summary-message-modified-p ()
1233 wl-summary-buffer-message-modified)
1234 (defun wl-summary-set-thread-modified ()
1235 (setq wl-summary-buffer-thread-modified t))
1236 (defun wl-summary-thread-modified-p ()
1237 wl-summary-buffer-thread-modified)
1239 (defun wl-summary-exec-with-confirmation (&optional message)
1240 (when wl-summary-buffer-temp-mark-list
1241 (if (y-or-n-p (or message
1242 (format "Execute marks in %s? "
1243 (wl-summary-buffer-folder-name))))
1246 (if wl-summary-buffer-temp-mark-list
1247 (error "Some execution was failed")))
1248 ;; temp-mark-list is remained.
1251 (defun wl-summary-cleanup-temp-marks ()
1252 (when wl-summary-buffer-temp-mark-list
1253 (wl-summary-exec-with-confirmation
1254 (format "Execute marks in %s? (answer \"n\" to discard them) "
1255 (wl-summary-buffer-folder-name))))
1256 (wl-summary-delete-all-temp-marks 'no-msg)
1257 (setq wl-summary-scored nil))
1259 ;; a subroutine for wl-summary-exit/wl-save-status
1260 ;; Note that folder is not commited here.
1261 (defun wl-summary-save-view ()
1262 ;; already in summary buffer.
1263 (when wl-summary-buffer-persistent
1264 ;; save the current summary buffer view.
1265 (if (and wl-summary-cache-use
1266 (or (wl-summary-message-modified-p)
1267 (wl-summary-thread-modified-p)))
1268 (wl-summary-save-view-cache))))
1270 (defun wl-summary-save-status ()
1271 "Save summary view and msgdb."
1273 (if (interactive-p) (message "Saving summary status..."))
1274 (wl-summary-save-view)
1275 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1276 (elmo-folder-check wl-summary-buffer-elmo-folder)
1277 (if wl-use-scoring (wl-score-save))
1278 (if (interactive-p) (message "Saving summary status...done")))
1280 (defun wl-summary-force-exit ()
1281 "Exit current summary. Buffer is deleted even the buffer is sticky."
1283 (wl-summary-exit 'force-exit))
1285 (defun wl-summary-exit (&optional force-exit)
1286 "Exit current summary. if FORCE-EXIT, exits even the summary is sticky."
1288 (let ((summary-buf (current-buffer))
1289 (sticky (wl-summary-sticky-p))
1291 message-buf message-win
1292 folder-buf folder-win)
1293 (run-hooks 'wl-summary-exit-pre-hook)
1294 (if wl-summary-buffer-exit-function
1295 (funcall wl-summary-buffer-exit-function)
1296 (if (or force-exit (not sticky))
1297 (wl-summary-cleanup-temp-marks))
1299 ;; save summary status
1301 (wl-summary-save-view)
1302 (if (or force-exit (not sticky))
1303 (elmo-folder-close wl-summary-buffer-elmo-folder)
1304 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1305 (elmo-folder-check wl-summary-buffer-elmo-folder))
1306 (if wl-use-scoring (wl-score-save)))
1307 ;; for sticky summary
1308 (wl-delete-all-overlays)
1309 (setq wl-summary-buffer-disp-msg nil)
1310 (elmo-kill-buffer wl-summary-search-buf-name)
1311 ;; delete message window if displayed.
1312 (if (and wl-message-buffer (get-buffer-window wl-message-buffer))
1313 (delete-window (get-buffer-window wl-message-buffer)))
1314 (if (and wl-summary-use-frame
1315 (> (length (visible-frame-list)) 1))
1317 (if (setq folder-buf (get-buffer wl-folder-buffer-name))
1318 (if wl-summary-use-frame
1320 (save-selected-window
1321 (dolist (frame (visible-frame-list))
1322 (select-frame frame)
1323 (if (get-buffer-window folder-buf)
1324 (setq select-frame frame))))
1326 (select-frame select-frame)
1327 (switch-to-buffer folder-buf)))
1328 (if (setq folder-win (get-buffer-window folder-buf))
1329 ;; folder win is already displayed.
1330 (select-window folder-win)
1331 ;; folder win is not displayed.
1332 (switch-to-buffer folder-buf)))
1333 ;; currently no folder buffer
1335 (and wl-folder-move-cur-folder
1336 wl-folder-buffer-cur-point
1337 (goto-char wl-folder-buffer-cur-point))
1338 (setq wl-folder-buffer-cur-path nil)
1339 (setq wl-folder-buffer-last-visited-entity-id wl-folder-buffer-cur-entity-id)
1340 (setq wl-folder-buffer-cur-entity-id nil)
1341 (wl-delete-all-overlays)
1342 (if wl-summary-exit-next-move
1343 (wl-folder-next-unsync t)
1344 (beginning-of-line))
1345 (if (setq summary-win (get-buffer-window summary-buf))
1346 (delete-window summary-win))
1350 (set-buffer summary-buf)
1351 (kill-buffer summary-buf)))
1352 (run-hooks 'wl-summary-exit-hook)))))
1354 (defun wl-summary-suspend ()
1357 (wl-folder-suspend))
1359 (defun wl-summary-sync-force-update (&optional unset-cursor no-check)
1361 (wl-summary-sync-update unset-cursor nil nil no-check))
1363 (defsubst wl-summary-sync-all-init ()
1364 (wl-summary-cleanup-temp-marks)
1366 (wl-summary-set-message-modified)
1367 (setq wl-thread-entity-hashtb (elmo-make-hash
1368 (* (elmo-folder-length
1369 wl-summary-buffer-elmo-folder)
1371 (setq wl-thread-entity-list nil)
1372 (setq wl-thread-entities nil)
1373 (setq wl-summary-buffer-number-list nil)
1374 (setq wl-summary-buffer-target-mark-list nil)
1375 (setq wl-summary-buffer-temp-mark-list nil))
1377 (defun wl-summary-sync (&optional unset-cursor force-range)
1379 (let* ((folder wl-summary-buffer-elmo-folder)
1380 (inhibit-read-only t)
1381 (buffer-read-only nil)
1382 (msgdb-dir (elmo-folder-msgdb-path folder))
1383 (range (or force-range (wl-summary-input-range
1384 (elmo-folder-name-internal folder)))))
1385 (when (symbolp range)
1386 (setq range (symbol-name range)))
1387 (cond ((string-match "rescan" range)
1388 (let ((msg (wl-summary-message-number))
1389 (wl-use-scoring (if (string-match "noscore" range)
1392 (wl-summary-rescan nil
1394 (string-match "noscore" range)
1395 (string-match "thread" range))
1396 (and msg (wl-summary-jump-to-msg msg))))
1397 ((string= range "mark")
1398 (let ((msg (wl-summary-message-number)))
1399 (call-interactively 'wl-summary-sync-marks)
1400 (and msg (wl-summary-jump-to-msg msg))))
1401 ((string= range "cache-status")
1402 (let ((msg (wl-summary-message-number)))
1403 (wl-summary-resume-cache-status)
1404 (and msg (wl-summary-jump-to-msg msg))))
1405 ((string= range "no-sync"))
1406 ((or (string-match "^last:" range)
1407 (string-match "^first:" range))
1408 (wl-summary-goto-folder-subr (concat "/" range "/"
1409 (elmo-folder-name-internal
1411 'force-update nil nil t))
1413 (wl-summary-sync-update unset-cursor
1414 (string-match "entirely" range)
1415 (string-match "all" range))))))
1417 (defvar wl-summary-edit-addresses-candidate-fields
1418 ;; First element becomes default.
1419 '("from" "to" "cc"))
1421 (defun wl-summary-edit-addresses-collect-candidate-fields (mime-charset)
1422 (let ((fields wl-summary-edit-addresses-candidate-fields)
1423 body candidates components)
1426 (mapconcat 'identity (elmo-multiple-field-body (car fields))
1428 (setq body (wl-parse-addresses body))
1429 (if body (setq candidates (append candidates body)))
1430 (setq fields (cdr fields)))
1431 (setq candidates (elmo-uniq-list candidates))
1432 (elmo-with-enable-multibyte
1435 (setq components (std11-extract-address-components x))
1436 (cons (nth 1 components)
1437 (and (car components)
1438 (eword-decode-string
1439 (decode-mime-charset-string
1444 (defun wl-summary-edit-addresses-subr (the-email name-in-addr)
1445 ;; returns nil if there's no change.
1446 (if (elmo-get-hash-val (downcase the-email) wl-address-petname-hash)
1448 (message "'%s' already exists. (e)dit/(d)elete/(c)ancel?"
1450 (while (not (or (eq (setq char (read-char)) ?\r)
1457 "Please answer `e' or `d' or `c'. (e)dit/(d)elete/(c)ancel?"))
1464 (wl-address-add-or-change
1466 (wl-address-header-extract-realname
1468 (let ((completion-ignore-case t) comp)
1470 (try-completion the-email wl-address-completion-list))
1471 (if (equal comp t) the-email comp))
1472 wl-address-completion-list))))
1476 (if (y-or-n-p (format "Delete '%s'? "
1479 (wl-address-delete the-email)
1486 (wl-address-add-or-change the-email name-in-addr)
1489 (defun wl-summary-edit-addresses (&optional addr-str)
1490 "Edit address book interactively.
1491 Optional argument ADDR-STR is used as a target address if specified."
1492 (interactive (if current-prefix-arg
1493 (list (read-from-minibuffer "Target address: "))))
1494 (if (null (wl-summary-message-number))
1495 (message "No message.")
1497 (let* ((charset wl-summary-buffer-mime-charset)
1499 (with-current-buffer (wl-summary-get-original-buffer)
1500 (wl-summary-edit-addresses-collect-candidate-fields
1502 address pair result)
1504 (setq address addr-str)
1506 (setq address (car (car candidates)))
1509 (format "Target address (%s): " address)
1511 (function (lambda (x) (cons (car x) (car x))))
1513 nil nil nil nil address))))
1515 (setq pair (assoc address candidates))
1517 (setq pair (cons address nil)))
1518 (when (setq result (wl-summary-edit-addresses-subr (car pair) (cdr pair)))
1521 (setq address (assoc (car pair) wl-address-list))
1523 (message "%s, %s, <%s> is %s."
1528 ;;; i'd like to update summary-buffer, but...
1529 ;;; (wl-summary-rescan)
1530 (run-hooks 'wl-summary-edit-addresses-hook))))))
1532 (defun wl-summary-incorporate (&optional arg)
1533 "Check and prefetch all uncached messages.
1534 If ARG is non-nil, checking is omitted."
1538 (wl-summary-sync-force-update)))
1539 (wl-summary-prefetch-region-no-mark (point-min) (point-max)
1540 wl-summary-incorporate-marks))
1542 (defun wl-summary-force-prefetch ()
1543 "All uncached messages are cached."
1545 (unless (elmo-folder-local-p wl-summary-buffer-elmo-folder)
1546 (let* ((targets (elmo-folder-list-flagged wl-summary-buffer-elmo-folder
1547 'uncached 'in-msgdb))
1550 wl-prefetch-threshold
1551 (length (length targets))
1554 (elmo-with-progress-display (wl-summary-prefetch-message length)
1556 (goto-char (point-min))
1557 (dolist (target targets)
1558 (when (if (not (wl-thread-entity-parent-invisible-p
1559 (wl-thread-get-entity target)))
1561 (wl-summary-jump-to-msg target)
1562 (wl-summary-prefetch-msg
1563 (wl-summary-message-number)))
1564 (wl-summary-prefetch-msg target))
1566 (elmo-progress-notify 'wl-summary-prefetch-message)))
1567 (message "Retrieved %d/%d message(s)" count length)))))
1569 (defun wl-summary-prefetch-msg (number &optional arg)
1570 "Prefetch message and return non-nil value. If skipped, return nil."
1571 ;; prefetching procedure.
1573 (let* ((size (elmo-message-field wl-summary-buffer-elmo-folder
1575 (file-cached (elmo-file-cache-exists-p
1576 (elmo-message-field wl-summary-buffer-elmo-folder
1577 number 'message-id)))
1578 (force-read (and size
1580 (and (null wl-prefetch-confirm) arg)
1581 (null wl-prefetch-threshold)
1582 (< size wl-prefetch-threshold))))
1585 (when (and (or arg (not file-cached))
1586 size (not force-read) wl-prefetch-confirm)
1587 (let ((wl-message-entity (elmo-message-entity
1588 wl-summary-buffer-elmo-folder
1595 "Message from %s has %d bytes. Prefetch it? "
1599 (wl-set-string-width
1602 wl-summary-from-function
1606 (elmo-message-entity-field
1612 (message ""))) ; flush.
1617 (when (or arg (not file-cached))
1618 (elmo-message-encache wl-summary-buffer-elmo-folder
1620 (elmo-message-set-cached wl-summary-buffer-elmo-folder
1625 (defsubst wl-summary-narrow-to-region (beg end)
1633 (if (eq (current-column) 0) (beginning-of-line) (end-of-line))
1636 (defun wl-summary-prefetch-region-no-mark (beg end &optional prefetch-marks)
1644 (setq start-pos (point))
1646 (wl-summary-narrow-to-region beg end)
1647 ;; collect prefetch targets.
1648 (message "Collecting marks...")
1649 (goto-char (point-min))
1651 (setq msg (wl-summary-message-number))
1652 (setq mark (wl-summary-persistent-mark msg))
1653 (if (or (and (null prefetch-marks)
1655 (null (elmo-file-cache-exists-p
1657 wl-summary-buffer-elmo-folder
1660 (member mark prefetch-marks))
1661 (setq targets (nconc targets (list msg))))
1662 (setq entity (wl-thread-get-entity msg))
1663 (if (or (not (eq wl-summary-buffer-view 'thread))
1664 (wl-thread-entity-get-opened entity))
1665 (); opened. no hidden children.
1666 (setq targets (nconc
1668 (wl-thread-get-children-msgs-uncached
1669 msg prefetch-marks))))
1671 (setq length (length targets))
1672 (message "Prefetching...")
1674 (when (if (not (wl-thread-entity-parent-invisible-p
1675 (wl-thread-get-entity (car targets))))
1677 (wl-summary-jump-to-msg (car targets))
1678 (wl-summary-prefetch-msg
1679 (wl-summary-message-number)))
1680 (wl-summary-prefetch-msg (car targets)))
1681 (message "Prefetching... %d/%d message(s)"
1682 (setq count (+ 1 count)) length))
1683 (setq targets (cdr targets)))
1684 (message "Prefetched %d/%d message(s)" count length)
1685 (cons count length)))))
1687 (defun wl-summary-delete-marks-on-buffer (marks)
1689 (wl-summary-unmark (pop marks))))
1691 (defun wl-summary-delete-copy-marks-on-buffer (copies)
1692 (wl-summary-delete-marks-on-buffer copies))
1695 (defun wl-summary-delete-all-target-marks ()
1696 (wl-summary-delete-marks-on-buffer wl-summary-buffer-target-mark-list))
1698 (defun wl-summary-number-list-from-region (beg end)
1701 (wl-summary-narrow-to-region beg end)
1702 (goto-char (point-min))
1704 (if (eq wl-summary-buffer-view 'thread)
1706 (let* ((number (wl-summary-message-number))
1707 (entity (wl-thread-get-entity number)))
1710 (if (wl-thread-entity-get-opened entity)
1712 (wl-thread-get-children-msgs number))))
1716 (nconc number-list (list (wl-summary-message-number))))
1720 (defun wl-summary-mark-as-read-region (beg end)
1722 (let ((number-list (wl-summary-number-list-from-region beg end)))
1723 (if (null number-list)
1724 (message "No message.")
1725 (wl-summary-mark-as-read number-list))))
1727 (defun wl-summary-mark-as-unread-region (beg end)
1729 (let ((number-list (wl-summary-number-list-from-region beg end)))
1730 (if (null number-list)
1731 (message "No message.")
1732 (wl-summary-mark-as-unread number-list))))
1734 (defun wl-summary-set-flags-region (beg end &optional remove)
1735 (interactive "r\nP")
1736 (let ((number-list (wl-summary-number-list-from-region beg end)))
1737 (if (null number-list)
1738 (message "No message.")
1739 (wl-summary-set-flags-internal number-list nil nil remove)
1740 (wl-summary-count-unread)
1741 (wl-summary-update-modeline))))
1743 (defun wl-summary-mark-as-answered-region (beg end &optional remove)
1744 (interactive "r\nP")
1745 (let ((number-list (wl-summary-number-list-from-region beg end))
1747 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
1750 (wl-summary-message-number))
1752 (if (null number-list)
1753 (message "No message.")
1754 (wl-summary-set-persistent-mark-internal remove 'answered
1756 nil nil (interactive-p))
1757 (wl-summary-count-unread)
1758 (wl-summary-update-modeline))))
1760 (defun wl-summary-mark-as-important-region (beg end &optional remove)
1761 (interactive "r\nP")
1762 (let ((number-list (wl-summary-number-list-from-region beg end))
1764 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
1767 (wl-summary-message-number))
1769 (if (null number-list)
1770 (message "No message.")
1771 (wl-summary-set-persistent-mark-internal remove 'important number-list
1772 nil nil (interactive-p))
1773 (wl-summary-count-unread)
1774 (wl-summary-update-modeline))))
1776 (defun wl-summary-recover-messages-region (beg end)
1777 "Recover killed messages in region."
1779 (let ((number-list (wl-summary-number-list-from-region beg end)))
1780 (if (null number-list)
1781 (message "No message.")
1782 (elmo-folder-recover-messages wl-summary-buffer-elmo-folder
1785 (defun wl-summary-mark-as-read-all ()
1787 (if (or (not (interactive-p))
1788 (y-or-n-p "Mark all messages as read? "))
1789 (let ((folder wl-summary-buffer-elmo-folder)
1790 (cur-buf (current-buffer)))
1791 (message "Setting all msgs as read...")
1792 (elmo-folder-unset-flag
1794 (elmo-folder-list-flagged folder 'unread 'in-msgdb)
1796 (wl-folder-update-unread (wl-summary-buffer-folder-name) 0)
1797 (setq wl-summary-buffer-unread-count 0)
1798 (setq wl-summary-buffer-new-count 0)
1799 (wl-summary-update-modeline)
1800 (message "Setting all msgs as read...done"))))
1802 (defun wl-summary-delete-cache ()
1803 "Delete cache of current message."
1806 (let* ((folder wl-summary-buffer-elmo-folder)
1808 (setq number (wl-summary-message-number))
1809 (elmo-message-set-cached folder number nil)
1811 (elmo-file-cache-delete
1812 (elmo-file-cache-get-path
1813 (elmo-message-field wl-summary-buffer-elmo-folder
1817 (defun wl-summary-resume-cache-status ()
1818 "Resume the cache status of all messages in the current folder."
1820 (let ((folder wl-summary-buffer-elmo-folder)
1822 (message "Resuming cache status...")
1824 (goto-char (point-min))
1826 (setq number (wl-summary-message-number))
1827 (setq msgid (elmo-message-field folder number 'message-id))
1828 (elmo-message-set-cached folder number
1829 (elmo-file-cache-exists-p msgid))
1831 (wl-summary-count-unread)
1832 (wl-summary-update-modeline)
1833 (message "Resuming cache status...done"))))
1835 (defun wl-summary-delete-messages-on-buffer (msgs)
1838 (let ((inhibit-read-only t)
1839 (buffer-read-only nil)
1844 (elmo-kill-buffer wl-summary-search-buf-name)
1846 (if (eq wl-summary-buffer-view 'thread)
1848 ;; don't use wl-append(nconc), because list is broken. ...why?
1851 (wl-thread-delete-message (car msgs))))
1852 (setq update-list (delq (car msgs) update-list)))
1853 (goto-char (point-min))
1854 (if (wl-summary-jump-to-msg (car msgs))
1856 (delete-region (point-at-bol) (point-at-eol))
1857 (delete-char 1) ; delete '\n'
1858 (setq wl-summary-buffer-number-list
1859 (delq (car msgs) wl-summary-buffer-number-list)))))
1860 (setq msgs (cdr msgs)))
1861 (when (eq wl-summary-buffer-view 'thread)
1862 (let ((updates (elmo-uniq-list update-list)))
1863 (elmo-with-progress-display (wl-thread-update-line (length updates))
1864 "Updating deleted thread"
1865 (wl-thread-update-line-msgs updates)
1866 (wl-thread-cleanup-symbols msgs2))))
1867 (wl-summary-count-unread)
1868 (wl-summary-update-modeline)
1869 (wl-summary-folder-info-update))))
1871 (defun wl-summary-update-status-marks (beg end &optional check)
1872 "Synchronize status marks on current buffer to the msgdb."
1876 (while (and (< (point) end) (not (eobp)))
1877 (when (or (not check)
1878 (wl-summary-persistent-mark-invalid-p))
1879 (wl-summary-update-persistent-mark))
1882 (defun wl-summary-update-mark-window (&optional win beg)
1883 "Update persistent mark in visible summary window.
1884 This function is defined for `window-scroll-functions'"
1885 (with-current-buffer (window-buffer win)
1886 (when (eq major-mode 'wl-summary-mode)
1887 (let ((start (window-start win))
1888 (end (condition-case nil
1889 (window-end win t) ; old emacsen doesn't support 2nd arg.
1890 (error (window-end win)))))
1891 (wl-summary-update-status-marks start end 'check)))))
1893 (defun wl-summary-insert-message (&rest args)
1894 (if (eq wl-summary-buffer-view 'thread)
1895 (apply 'wl-summary-insert-thread args)
1896 (apply 'wl-summary-insert-sequential args)))
1898 (defun wl-summary-sort (reverse)
1899 "Sort summary lines into the selected order; argument means descending order."
1901 (let ((default-value (symbol-name wl-summary-default-sort-spec)))
1903 (wl-completing-read-multiple
1904 (format "%s by (%s): " (if reverse "Reverse sort" "Sort") default-value)
1906 (mapcar (lambda (spec) (list (symbol-name spec)))
1907 wl-summary-sort-specs)
1908 (mapcar (lambda (spec) (list (concat "!" (symbol-name spec))))
1909 wl-summary-sort-specs))
1914 (defun wl-summary-get-available-flags (&optional include-specials)
1915 (let ((flags (elmo-uniq-list
1916 (append elmo-global-flags
1917 (copy-sequence elmo-preserved-flags))
1919 (if include-specials
1921 (delq 'new (delq 'cached flags)))))
1923 (defun wl-summary-sync-marks ()
1924 "Update persistent marks in summary."
1926 (let ((mes "Updated ")
1928 (message "Updating marks...")
1929 (dolist (flag (wl-summary-get-available-flags))
1930 (setq diff (elmo-list-diff (elmo-folder-list-flagged
1931 wl-summary-buffer-elmo-folder
1933 (elmo-folder-list-flagged
1934 wl-summary-buffer-elmo-folder
1936 (setq diffs (cadr diff))
1937 (setq mes (concat mes (format "-%d" (length diffs))))
1939 (wl-summary-unset-persistent-mark flag diffs 'no-modeline 'no-server))
1940 (setq diffs (car diff)
1941 mes (concat mes (format "/+%d %s " (length diffs) flag)))
1943 (wl-summary-set-persistent-mark flag diffs 'no-modeline 'no-server)))
1944 (if (interactive-p) (message "%s" mes))))
1946 (defun wl-summary-sync-update (&optional unset-cursor
1950 "Update the summary view to the newest folder status."
1952 (let* ((folder wl-summary-buffer-elmo-folder)
1953 (elmo-mime-charset wl-summary-buffer-mime-charset)
1954 (inhibit-read-only t)
1955 (buffer-read-only nil)
1956 gc-message ; for XEmacs
1957 crossed expunged mes)
1960 (unless wl-summary-buffer-elmo-folder
1961 (error "(Internal error) Folder is not set:%s" (buffer-name
1963 ;; Flush pending append operations (disconnected operation).
1965 ;;(wl-summary-flush-pending-append-operations seen-list))
1966 (goto-char (point-max))
1967 (wl-folder-confirm-existence folder (elmo-folder-plugged-p folder))
1968 (setq crossed (elmo-folder-synchronize folder
1973 (let ((wl-summary-highlight
1974 (and wl-summary-highlight
1975 (not wl-summary-lazy-highlight)))
1976 append-list delete-list
1977 update-thread update-top-list
1980 (if sync-all (wl-summary-sync-all-init))
1981 (setq diff (elmo-list-diff (elmo-folder-list-messages
1983 (not disable-killed)
1985 wl-summary-buffer-number-list))
1986 (setq append-list (sort (car diff) #'<))
1987 (setq delete-list (cadr diff))
1990 (wl-summary-delete-messages-on-buffer delete-list))
1991 (unless wl-summary-lazy-update-mark
1992 (wl-summary-update-status-marks (point-min) (point-max)))
1993 (when (and wl-summary-lazy-highlight
1994 wl-summary-lazy-update-mark)
1995 (let (buffer-read-only)
1996 (put-text-property (point-min) (point-max) 'face nil)))
1997 (setq num (length append-list))
1998 (setq wl-summary-delayed-update nil)
1999 (elmo-kill-buffer wl-summary-search-buf-name)
2000 (elmo-with-progress-display (wl-summary-insert-line num)
2001 (if (eq wl-summary-buffer-view 'thread)
2003 "Inserting message")
2004 (dolist (number append-list)
2005 (setq entity (elmo-message-entity folder number))
2006 (when (setq update-thread
2007 (wl-summary-insert-message
2010 (wl-append update-top-list update-thread))
2011 (if elmo-use-database
2012 (elmo-database-msgid-put
2013 (elmo-message-entity-field entity 'message-id)
2014 (elmo-folder-name-internal folder)
2015 (elmo-message-entity-number entity))))
2016 (while wl-summary-delayed-update
2017 (message "Parent (%d) of message %d is no entity"
2018 (caar wl-summary-delayed-update)
2019 (elmo-message-entity-number
2020 (cdar wl-summary-delayed-update)))
2021 (when (setq update-thread
2022 (wl-summary-insert-message
2023 (cdar wl-summary-delayed-update)
2024 wl-summary-buffer-elmo-folder
2026 (wl-append update-top-list update-thread))
2027 (setq wl-summary-delayed-update
2028 (cdr wl-summary-delayed-update))))
2029 (when (and (eq wl-summary-buffer-view 'thread)
2031 (wl-thread-update-indent-string-thread
2032 (elmo-uniq-list update-top-list)))
2033 (when (or delete-list append-list)
2034 (wl-summary-set-message-modified))
2035 (when (and sync-all (eq wl-summary-buffer-view 'thread))
2036 (elmo-kill-buffer wl-summary-search-buf-name)
2037 (wl-thread-insert-top))
2038 (if elmo-use-database
2039 (elmo-database-close))
2040 (run-hooks 'wl-summary-sync-updated-hook)
2042 (if (and (eq (length delete-list) 0)
2045 "No updates for \"%s\"" (elmo-folder-name-internal
2047 (format "Updated (-%d/+%d) message(s)"
2048 (length delete-list) num))))
2049 (setq mes "Quit updating")))
2050 ;; synchronize marks.
2051 (if (and crossed wl-summary-auto-sync-marks)
2052 (wl-summary-sync-marks))
2054 (when wl-use-scoring
2055 (setq wl-summary-scored nil)
2056 (wl-summary-score-headers (and sync-all
2057 (wl-summary-rescore-msgs
2058 wl-summary-buffer-number-list))
2060 (when (and wl-summary-scored
2061 (setq expunged (wl-summary-score-update-all-lines)))
2062 (setq mes (concat mes
2063 (format " (%d expunged)"
2064 (length expunged))))))
2065 (if (and crossed (> crossed 0))
2069 (format " (%d crosspost)" crossed))
2070 (format "%d crosspost message(s)" crossed)))
2071 (and mes (setq mes (concat mes "."))))
2072 ;; Update Folder mode
2073 (wl-folder-set-folder-updated
2074 (elmo-folder-name-internal folder)
2076 (or (cdr (assq 'unread (wl-summary-count-unread))) 0)
2077 (elmo-folder-length folder)))
2078 (wl-summary-update-modeline)
2080 (unless unset-cursor
2081 (goto-char (point-min))
2082 (if (not (wl-summary-cursor-down t))
2084 (goto-char (point-max))
2086 (when (and wl-summary-highlight
2087 (not wl-summary-lazy-highlight)
2088 (not (get-text-property (point) 'face)))
2092 wl-summary-partial-highlight-above-lines
2093 wl-summary-highlight-partial-threshold)))
2094 (wl-highlight-summary (point) (point-max))))))
2095 (wl-delete-all-overlays)
2096 (run-hooks 'wl-summary-buffer-window-scroll-functions)
2097 (set-buffer-modified-p nil)
2098 (if mes (message "%s" mes)))))
2100 (defun wl-summary-set-score-mark (mark)
2103 (let ((cur-mark (wl-summary-temp-mark)))
2104 (when (member cur-mark (list " "
2105 wl-summary-score-below-mark
2106 wl-summary-score-over-mark))
2107 (wl-summary-put-temp-mark mark)
2108 (if wl-summary-highlight
2109 (wl-highlight-summary-current-line))
2110 (set-buffer-modified-p nil)))))
2112 (defun wl-summary-get-score-mark (msg-num)
2113 (let ((score (cdr (assq msg-num wl-summary-scored))))
2115 (cond ((< score wl-summary-default-score)
2117 ((> score wl-summary-default-score)
2120 (defun wl-summary-update-modeline ()
2121 (setq wl-summary-buffer-mode-line
2122 (funcall wl-summary-buffer-mode-line-formatter)))
2124 (defun wl-summary-jump-to-msg (&optional number beg end)
2125 (interactive "NJump to Message (No.): ")
2129 (setq regexp (concat "\r" (int-to-string number) "[^0-9]"))
2130 (if (and beg end (or (< pos beg) (< end pos)))
2133 (if (re-search-forward regexp end t)
2134 (progn (backward-char 1) (beginning-of-line) t)
2138 (if (or (and (re-search-forward regexp end t)
2139 (progn (backward-char 1) t))
2140 (re-search-backward regexp beg t))
2141 (progn (beginning-of-line) t)
2144 (defun wl-summary-highlight-msgs (msgs)
2146 (elmo-with-progress-display (wl-summary-highlight-line (length msgs))
2149 (if (wl-summary-jump-to-msg (car msgs))
2150 (wl-highlight-summary-current-line))
2151 (setq msgs (cdr msgs))
2152 (elmo-progress-notify 'wl-summary-highlight-line)))))
2154 (defun wl-summary-message-number ()
2157 (if (or (re-search-forward "\r\\(-?[0-9]+\\)" (point-at-eol) t)
2158 (re-search-forward "^ *\\(-?[0-9]+\\)" (point-at-eol) t))
2159 (string-to-number (wl-match-buffer 1))
2162 (defun wl-summary-delete-all-msgs ()
2164 (let ((cur-buf (current-buffer))
2165 (dels (elmo-folder-list-messages wl-summary-buffer-elmo-folder)))
2166 (set-buffer cur-buf)
2168 (message "No message to delete.")
2169 (if (y-or-n-p (format "%s has %d message(s). Delete all? "
2170 (wl-summary-buffer-folder-name)
2173 (message "Deleting...")
2174 (elmo-folder-move-messages wl-summary-buffer-elmo-folder dels
2176 (wl-summary-set-message-modified)
2177 (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
2180 ;;; (setq wl-thread-top-entity '(nil t nil nil))
2181 (setq wl-summary-buffer-unread-count 0)
2182 (setq wl-summary-buffer-new-count 0)
2183 (wl-summary-update-modeline)
2184 (set-buffer cur-buf)
2185 (let ((inhibit-read-only t)
2186 (buffer-read-only nil))
2188 ;;; (if wl-summary-cache-use (wl-summary-save-view-cache))
2189 (message "Deleting...done")
2193 (defun wl-summary-toggle-thread (&optional arg)
2194 "Toggle thread status (T)hread and (S)equential.
2195 If ARG, without confirm."
2198 (y-or-n-p (format "Toggle threading? (y=%s): "
2199 (if (eq wl-summary-buffer-view 'thread)
2200 "\"off\"" "\"on\""))))
2201 (if (eq wl-summary-buffer-view 'thread)
2202 (setq wl-summary-buffer-view 'sequence)
2203 (setq wl-summary-buffer-view 'thread))
2204 (wl-summary-update-modeline)
2205 (force-mode-line-update)
2206 (wl-summary-rescan nil nil nil t)))
2208 (defun wl-summary-load-file-object (filename)
2209 "Load lisp object from dir."
2211 (let (insert-file-contents-pre-hook ; To avoid autoconv-xmas...
2212 insert-file-contents-post-hook
2214 (if (not (file-readable-p filename))
2216 (as-binary-input-file (insert-file-contents filename))
2218 (read (current-buffer))
2219 (error (error "Reading failed")))))))
2221 (defun wl-summary-goto-folder (&optional arg)
2223 (wl-summary-goto-folder-subr nil nil nil nil t nil arg))
2225 (defun wl-summary-goto-folder-sticky ()
2227 (wl-summary-goto-folder-subr nil nil nil t t))
2229 (defun wl-summary-goto-last-visited-folder ()
2232 (wl-folder-search-entity-by-name wl-summary-last-visited-folder
2235 (if entity (wl-folder-set-current-entity-id
2236 (wl-folder-get-entity-id entity))))
2237 (wl-summary-goto-folder-subr wl-summary-last-visited-folder nil nil nil t))
2239 (defun wl-summary-sticky-p (&optional folder)
2241 (get-buffer (wl-summary-sticky-buffer-name
2242 (elmo-folder-name-internal folder)))
2243 (not (string= wl-summary-buffer-name (buffer-name)))))
2245 (defun wl-summary-always-sticky-folder-p (folder)
2246 (or (eq t wl-summary-always-sticky-folder-list)
2247 (wl-string-match-member
2248 (elmo-folder-name-internal folder)
2249 wl-summary-always-sticky-folder-list)))
2251 (defun wl-summary-stick (&optional force)
2252 "Make current summary buffer sticky."
2254 (if (wl-summary-sticky-p)
2255 (message "Current summary buffer is already sticky.")
2256 (when (or force (y-or-n-p "Stick current summary buffer? "))
2257 (wl-summary-toggle-disp-msg 'off)
2258 (wl-summary-switch-to-clone-buffer
2259 (wl-summary-sticky-buffer-name
2260 (wl-summary-buffer-folder-name)))
2262 ;;; (rename-buffer (wl-summary-sticky-buffer-name
2263 ;;; (wl-summary-buffer-folder-name))))
2264 (message "Folder `%s' is now sticky." (wl-summary-buffer-folder-name)))))
2266 (defun wl-summary-switch-to-clone-buffer (buffer-name)
2267 (let ((cur-buf (current-buffer))
2268 (msg (wl-summary-message-number))
2269 (buf (get-buffer-create buffer-name))
2270 (folder wl-summary-buffer-elmo-folder)
2272 (append '(wl-summary-buffer-view
2273 wl-summary-buffer-temp-mark-list
2274 wl-summary-buffer-target-mark-list
2275 wl-summary-buffer-elmo-folder
2276 wl-summary-buffer-number-column
2277 wl-summary-buffer-temp-mark-column
2278 wl-summary-buffer-persistent-mark-column
2279 wl-summary-buffer-message-modified
2280 wl-summary-buffer-thread-modified
2281 wl-summary-buffer-number-list
2282 wl-summary-buffer-persistent-mark-version
2283 wl-summary-buffer-folder-name
2284 wl-summary-buffer-line-formatter)
2285 (and (eq wl-summary-buffer-view 'thread)
2286 '(wl-thread-entity-hashtb
2288 wl-thread-entity-list))
2291 wl-summary-default-score
2292 wl-summary-important-above
2293 wl-summary-target-above
2294 wl-summary-mark-below
2295 wl-summary-expunge-below))
2296 (and (featurep 'wl-score)
2297 '(wl-current-score-file
2301 (wl-summary-buffer-set-folder folder)
2302 (let ((buffer-read-only nil))
2303 (insert-buffer-substring cur-buf))
2304 (set-buffer-modified-p nil)
2305 (while copy-variables
2306 (set (car copy-variables)
2308 (set-buffer cur-buf)
2309 (symbol-value (car copy-variables))))
2310 (setq copy-variables (cdr copy-variables)))
2311 (switch-to-buffer buf)
2312 (kill-buffer cur-buf)
2313 (wl-summary-count-unread)
2314 (wl-summary-update-modeline)
2316 (if (eq wl-summary-buffer-view 'thread)
2317 (wl-thread-jump-to-msg msg)
2318 (wl-summary-jump-to-msg msg))
2319 (goto-char (point-max))
2320 (beginning-of-line))))
2322 (defun wl-summary-get-buffer (folder)
2324 (or (get-buffer (wl-summary-sticky-buffer-name folder))
2325 (let ((buffer (get-buffer wl-summary-buffer-name)))
2327 (with-current-buffer buffer
2328 (string= (wl-summary-buffer-folder-name) folder))
2331 (defun wl-summary-get-buffer-create (name &optional force-sticky)
2334 (wl-summary-sticky-buffer-name name))
2335 (or (get-buffer (wl-summary-sticky-buffer-name name))
2336 (get-buffer-create wl-summary-buffer-name))))
2338 (defun wl-summary-make-number-list ()
2340 (goto-char (point-min))
2341 (setq wl-summary-buffer-number-list nil)
2343 (setq wl-summary-buffer-number-list
2344 (cons (wl-summary-message-number)
2345 wl-summary-buffer-number-list))
2347 (setq wl-summary-buffer-number-list
2348 (nreverse wl-summary-buffer-number-list))))
2350 (defun wl-summary-auto-select-msg-p (unread-msg)
2352 (not (elmo-message-has-global-flag-p
2353 wl-summary-buffer-elmo-folder unread-msg))))
2355 (defsubst wl-summary-open-folder (folder)
2357 (let ((elmo-mime-charset wl-summary-buffer-mime-charset))
2359 (elmo-folder-open folder 'load-msgdb)
2360 ;; For compatibility
2361 (setq wl-summary-buffer-folder-name (elmo-folder-name-internal
2364 (defun wl-summary-goto-folder-subr (&optional name scan-type other-window
2365 sticky interactive scoring
2367 "Display target folder on summary."
2369 (let* ((keep-cursor (memq this-command
2370 wl-summary-keep-cursor-command))
2371 (name (or name (wl-summary-read-folder wl-default-folder)))
2372 (cur-fld wl-summary-buffer-elmo-folder)
2373 folder buf mes hilit reuse-buf
2375 (if (string= name "")
2376 (setq name wl-default-folder))
2377 (setq folder (wl-folder-get-elmo-folder name))
2378 (when (and (not (string=
2379 (and cur-fld (elmo-folder-name-internal cur-fld))
2380 (elmo-folder-name-internal folder))) ; folder is moved.
2381 (eq major-mode 'wl-summary-mode)) ; called in summary.
2382 (setq wl-summary-last-visited-folder (wl-summary-buffer-folder-name))
2383 (run-hooks 'wl-summary-exit-pre-hook)
2384 (let ((discard-contents (or force-exit (not (wl-summary-sticky-p)))))
2385 (when discard-contents
2386 (wl-summary-cleanup-temp-marks))
2387 (wl-summary-save-view)
2388 (if discard-contents
2389 (elmo-folder-close wl-summary-buffer-elmo-folder)
2390 (elmo-folder-commit wl-summary-buffer-elmo-folder)))
2391 (if (and (wl-summary-sticky-p) force-exit)
2392 (kill-buffer (current-buffer))))
2393 (setq buf (wl-summary-get-buffer-create (elmo-folder-name-internal folder)
2398 (string= (elmo-folder-name-internal folder)
2399 (wl-summary-buffer-folder-name))))
2403 (switch-to-buffer buf)
2406 (delete-other-windows))
2408 (unless (eq major-mode 'wl-summary-mode)
2410 (wl-summary-buffer-set-folder folder)
2411 (setq wl-summary-buffer-display-mime-mode
2412 (if (wl-summary-no-mime-p wl-summary-buffer-elmo-folder)
2415 (setq wl-summary-buffer-disp-msg nil)
2416 (setq wl-summary-buffer-message-ring nil)
2417 (setq wl-summary-buffer-current-msg nil)
2418 (setq wl-summary-buffer-persistent-mark-version 0)
2419 (let ((inhibit-read-only t)
2420 (buffer-read-only nil))
2422 ;; Resume summary view
2423 (if wl-summary-cache-use
2424 (let* ((dir (elmo-folder-msgdb-path folder))
2425 (cache (expand-file-name wl-summary-cache-file dir))
2426 (view (expand-file-name wl-summary-view-file dir)))
2427 (when (file-exists-p cache)
2428 (insert-file-contents-as-binary cache)
2429 (set-buffer-multibyte
2430 default-enable-multibyte-characters)
2431 (decode-mime-charset-region
2432 (point-min)(point-max)
2433 wl-summary-buffer-mime-charset 'LF))
2434 (if (file-exists-p view)
2435 (setq wl-summary-buffer-view
2436 (wl-summary-load-file-object view))
2437 (setq wl-summary-buffer-view
2438 (or (wl-get-assoc-list-value
2439 wl-summary-default-view-alist
2440 (elmo-folder-name-internal folder))
2441 wl-summary-default-view)))
2442 (wl-thread-resume-entity folder)
2443 (wl-summary-open-folder folder)
2444 (wl-summary-detect-mark-position))
2445 (setq wl-summary-buffer-view
2446 (wl-summary-load-file-object
2447 (expand-file-name wl-summary-view-file
2448 (elmo-folder-msgdb-path folder))))
2449 (wl-summary-open-folder folder)
2450 (wl-summary-detect-mark-position)
2451 (wl-summary-rescan))
2452 (wl-summary-count-unread)
2453 (wl-summary-update-modeline)))
2454 (unless (eq wl-summary-buffer-view 'thread)
2455 (wl-summary-make-number-list))
2456 (when (and wl-summary-cache-use
2457 (or (and wl-summary-check-line-format
2458 (wl-summary-line-format-changed-p))
2459 (wl-summary-view-old-p)))
2460 (wl-summary-rescan))
2461 (wl-summary-toggle-disp-msg (if wl-summary-buffer-disp-msg 'on 'off))
2462 (unless (and reuse-buf keep-cursor)
2464 (let ((wl-use-scoring
2465 (if (or scoring interactive) wl-use-scoring)))
2466 (if (and (not scan-type)
2469 (setq scan-type (wl-summary-get-sync-range folder)))
2472 (wl-summary-sync 'unset-cursor))
2473 ((eq scan-type 'all)
2474 (wl-summary-sync 'unset-cursor "all"))
2475 ((eq scan-type 'no-sync))
2476 ((eq scan-type 'rescan)
2477 (wl-summary-rescan))
2478 ((or (eq scan-type 'force-update)
2479 (eq scan-type 'update))
2480 (setq mes (wl-summary-sync-force-update
2483 (switch-to-buffer buf)
2485 ;; stick always-sticky-folder
2486 (when (wl-summary-always-sticky-folder-p folder)
2487 (or (wl-summary-sticky-p) (wl-summary-stick t)))
2488 (run-hooks 'wl-summary-prepared-pre-hook)
2489 (set-buffer-modified-p nil)
2490 (goto-char (point-min))
2491 (if (wl-summary-cursor-down t)
2492 (let ((unreadp (wl-summary-next-message
2493 (wl-summary-message-number)
2495 (cond ((and wl-auto-select-first
2496 (wl-summary-auto-select-msg-p unreadp))
2497 ;; wl-auto-select-first is non-nil and
2498 ;; unreadp is non-nil but not flagged
2499 (setq retval 'disp-msg))
2500 ((and wl-auto-prefetch-first
2501 (wl-summary-auto-select-msg-p unreadp))
2502 ;; wl-auto-select-first is non-nil and
2503 ;; unreadp is non-nil but not flagged
2504 (setq retval 'prefetch-msg))
2505 ((not (wl-summary-auto-select-msg-p unreadp))
2506 ;; unreadp is nil or flagged
2507 (setq retval 'more-next))))
2508 (goto-char (point-max))
2509 (if (elmo-folder-plugged-p folder)
2512 (setq retval 'more-next))
2513 (if (and wl-summary-highlight
2514 (not wl-summary-lazy-highlight)
2516 (if (and wl-summary-highlight-partial-threshold
2517 (> (count-lines (point-min) (point-max))
2518 wl-summary-highlight-partial-threshold))
2523 wl-summary-partial-highlight-above-lines
2524 wl-summary-highlight-partial-threshold)))
2525 (wl-highlight-summary (point) (point-max)))
2526 (wl-highlight-summary (point-min) (point-max))))
2527 (if (eq retval 'disp-msg)
2528 (wl-summary-redisplay))
2529 (if (eq retval 'prefetch-msg)
2530 (wl-message-buffer-prefetch
2532 (wl-summary-message-number)
2533 (min (or wl-message-buffer-prefetch-depth 0)
2534 (1- wl-message-buffer-cache-size))
2536 wl-summary-buffer-mime-charset))
2537 (if mes (message "%s" mes))
2538 (if (and interactive wl-summary-recenter)
2539 (recenter (/ (- (window-height) 2) 2))))))
2540 ;; set current entity-id
2543 (wl-folder-search-entity-by-name
2544 (elmo-folder-name-internal folder)
2547 ;; entity-id is unknown.
2548 (wl-folder-set-current-entity-id
2549 (wl-folder-get-entity-id entity)))
2550 (when (and wl-summary-buffer-window-scroll-functions
2553 (when (or (eq t wl-summary-force-prefetch-folder-list)
2554 (wl-string-match-member
2555 (elmo-folder-name-internal wl-summary-buffer-elmo-folder)
2556 wl-summary-force-prefetch-folder-list))
2557 (wl-summary-force-prefetch))
2559 (run-hooks 'wl-summary-prepared-hook)
2560 (set-buffer-modified-p nil))
2563 (defun wl-summary-goto-previous-message-beginning ()
2565 (re-search-backward "\r\\(-?[0-9]+\\)" nil t)
2566 (beginning-of-line))
2568 (defun wl-summary-goto-top-of-current-thread ()
2569 (wl-summary-jump-to-msg
2570 (wl-thread-entity-get-number
2571 (wl-thread-entity-get-top-entity (wl-thread-get-entity
2572 (wl-summary-message-number))))))
2574 (defun wl-summary-goto-bottom-of-sub-thread (&optional depth)
2576 (let ((depth (or depth
2577 (wl-thread-get-depth-of-current-line))))
2579 (while (and (not (eobp))
2580 (>= (wl-thread-get-depth-of-current-line)
2583 (beginning-of-line)))
2585 (defun wl-summary-insert-line (line)
2586 "Insert LINE in the Summary."
2587 (if wl-use-highlight-mouse-line
2588 ;; remove 'mouse-face of current line.
2590 (save-excursion (beginning-of-line)(point))
2591 (save-excursion (end-of-line)(point))
2596 (let* ((number (wl-summary-message-number))
2597 (mark-info (wl-summary-registered-temp-mark number)))
2598 (when (and mark-info (nth 2 mark-info))
2599 (wl-summary-print-argument number (nth 2 mark-info)))))
2600 (if wl-use-highlight-mouse-line
2601 ;; remove 'mouse-face of current line.
2603 (save-excursion (beginning-of-line)(point))
2604 (save-excursion (end-of-line)(point))
2606 (elmo-progress-notify 'wl-summary-insert-line)
2608 (run-hooks 'wl-summary-line-inserted-hook)))
2610 (defun wl-summary-insert-sequential (entity folder &rest args)
2612 (let ((inhibit-read-only t)
2613 (number (elmo-message-entity-number entity))
2615 (goto-char (point-max))
2616 (wl-summary-insert-line
2617 (wl-summary-create-line entity nil nil
2618 (elmo-message-status folder number)))
2619 (setq wl-summary-buffer-number-list
2620 (wl-append wl-summary-buffer-number-list
2621 (list (elmo-message-entity-number entity))))
2624 (defun wl-summary-default-subject-filter (subject)
2625 (setq subject (elmo-replace-in-string subject "[ \t]*\\(re\\|was\\)[:>]" ""))
2626 (setq subject (elmo-replace-in-string subject "[ \t]" ""))
2627 (elmo-replace-in-string subject "^\\[[^]]*\\]" ""))
2629 (defun wl-summary-subject-equal (subject1 subject2)
2630 (string= (funcall wl-summary-subject-filter-function subject1)
2631 (funcall wl-summary-subject-filter-function subject2)))
2633 (defmacro wl-summary-put-alike (alike)
2634 `(elmo-set-hash-val (format "#%d" (wl-count-lines))
2636 wl-summary-alike-hashtb))
2638 (defmacro wl-summary-get-alike ()
2639 `(elmo-get-hash-val (format "#%d" (wl-count-lines))
2640 wl-summary-alike-hashtb))
2642 (defun wl-summary-insert-headers (folder func &optional mime-decode)
2643 (let ((numbers (elmo-folder-list-messages folder 'visible t))
2645 (buffer-disable-undo (current-buffer))
2646 (make-local-variable 'wl-summary-alike-hashtb)
2647 (setq wl-summary-alike-hashtb (elmo-make-hash (* (length numbers) 2)))
2649 (set-buffer-multibyte default-enable-multibyte-characters))
2650 (while (setq ov (elmo-message-entity folder (pop numbers)))
2651 (setq this (funcall func ov))
2652 (and this (setq this (std11-unfold-string this)))
2653 (if (equal last this)
2654 (setq alike (cons ov alike))
2656 (wl-summary-put-alike alike)
2658 (setq alike (list ov)
2661 (wl-summary-put-alike alike)
2664 (decode-mime-charset-region (point-min) (point-max)
2666 (when (eq mime-decode 'mime)
2667 (eword-decode-region (point-min) (point-max))))
2668 (run-hooks 'wl-summary-insert-headers-hook)))
2670 (defun wl-summary-search-by-subject (entity folder)
2671 (let ((summary-buf (current-buffer))
2672 (buf (get-buffer-create wl-summary-search-buf-name))
2673 (folder-name (wl-summary-buffer-folder-name))
2674 match founds result)
2675 (with-current-buffer buf
2676 (let ((case-fold-search t))
2677 (when (or (not (string= wl-summary-search-buf-folder-name folder-name))
2678 (zerop (buffer-size)))
2679 (setq wl-summary-search-buf-folder-name folder-name)
2680 (message "Creating subject cache...")
2681 (wl-summary-insert-headers
2685 (funcall wl-summary-subject-filter-function
2686 (elmo-message-entity-field x 'subject)))))
2687 (message "Creating subject cache...done"))
2688 (setq match (funcall wl-summary-subject-filter-function
2689 (elmo-message-entity-field entity 'subject)))
2690 (if (string= match "")
2692 (goto-char (point-max))
2693 (while (and (null result)
2694 (not (= (point) (point-min)))
2695 (search-backward match nil t))
2696 ;; check exactly match
2697 (when (and (bolp) (= (point-at-eol)(match-end 0)))
2698 (setq founds (wl-summary-get-alike))
2699 (with-current-buffer summary-buf
2702 ;; the first element of found-entity list exists on
2704 (wl-thread-get-entity
2705 (elmo-message-entity-number (car founds)))
2706 ;; message id is not same as myself.
2708 (elmo-message-entity-field entity 'message-id)
2709 (elmo-message-entity-field (car founds)
2711 ;; not a descendant.
2712 (not (wl-thread-descendant-p
2713 (elmo-message-entity-number entity)
2714 (elmo-message-entity-number (car founds)))))
2715 (setq result (car founds)
2717 (setq founds (cdr founds))))))
2720 (defun wl-summary-insert-thread (entity folder update
2721 &optional force-insert)
2723 this-id parent-entity parent-number
2724 number cur-entity linked retval delayed-entity
2725 update-list entity-stack thread-entity)
2727 (setq this-id (elmo-message-entity-field entity 'message-id)
2728 number (elmo-message-entity-number entity))
2729 (if (and wl-thread-saved-entity-hashtb-internal
2732 (format "#%d" (elmo-message-entity-number entity))
2733 wl-thread-saved-entity-hashtb-internal)))
2735 (elmo-message-entity
2737 (wl-thread-entity-get-parent thread-entity))
2738 linked (wl-thread-entity-get-linked thread-entity))
2739 (setq parent-entity (elmo-message-entity-parent folder entity)
2741 (setq parent-number (and parent-entity
2742 (elmo-message-entity-number parent-entity)))
2743 ;; If thread loop detected, set parent as nil.
2748 (elmo-message-entity-number
2749 (setq cur (elmo-message-entity-parent folder cur))))
2750 (if (memq anumber relatives)
2751 (setq parent-number nil
2753 (setq relatives (cons anumber relatives)))))
2754 (if (and parent-number
2755 (not (wl-thread-get-entity parent-number))
2757 ;; parent exists in overview, but not in wl-thread-entities
2759 (wl-append wl-summary-delayed-update
2760 (list (cons parent-number entity)))
2761 (setq entity nil)) ;; exit loop
2762 ;; Search parent by subject.
2763 (when (and (null parent-number)
2764 wl-summary-search-parent-by-subject-regexp
2766 wl-summary-search-parent-by-subject-regexp
2767 (elmo-message-entity-field entity 'subject)))
2768 (let ((found (wl-summary-search-by-subject entity folder)))
2770 (not (member found wl-summary-delayed-update)))
2771 (setq parent-entity found)
2773 (elmo-message-entity-number parent-entity))
2775 ;; If subject is change, divide thread.
2776 (if (and parent-number
2777 wl-summary-divide-thread-when-subject-changed
2778 (not (wl-summary-subject-equal
2779 (or (elmo-message-entity-field entity 'subject) "")
2780 (or (elmo-message-entity-field parent-entity
2782 (setq parent-number nil))
2784 (wl-thread-insert-message entity
2785 number parent-number update linked))
2787 (wl-append update-list (list retval)))
2788 (setq entity nil) ; exit loop
2789 (while (setq delayed-entity (assq number wl-summary-delayed-update))
2790 (setq wl-summary-delayed-update
2791 (delq delayed-entity wl-summary-delayed-update))
2792 ;; update delayed message
2793 (wl-append entity-stack (list (cdr delayed-entity)))))
2794 (if (and (not entity)
2796 (setq entity (pop entity-stack))))
2799 (defun wl-summary-update-thread (entity
2802 (let* ((this-id (elmo-message-entity-field entity 'message-id))
2803 (overview-entity entity)
2804 (parent-id (elmo-message-entity-field parent-entity 'message-id))
2805 (number (elmo-message-entity-number entity))
2806 (parent-number (elmo-message-entity-number parent-entity))
2809 ((or (not parent-id)
2810 (string= this-id parent-id))
2811 (goto-char (point-max))
2813 (setq insert-line t))
2814 ;; parent already exists in buffer.
2815 ((wl-summary-jump-to-msg parent-number)
2816 (wl-thread-goto-bottom-of-sub-thread)
2817 (setq insert-line t)))
2819 (let (buffer-read-only)
2820 (wl-summary-insert-line
2821 (wl-summary-create-line
2825 (wl-summary-message-status number)
2826 (wl-thread-maybe-get-children-num number)
2827 (wl-thread-make-indent-string thr-entity)
2828 (wl-thread-entity-get-linked thr-entity)))))))
2830 (defun wl-summary-target-mark-msgs (msgs)
2831 "Return the number of marked messages."
2833 (dolist (number msgs)
2834 (when (wl-summary-target-mark number)
2838 (defun wl-summary-pick (&optional from-list delete-marks)
2839 (interactive "i\nP")
2841 (let* ((messages (or from-list
2842 (elmo-folder-list-messages
2843 wl-summary-buffer-elmo-folder
2846 (error "No messages")))
2847 (condition (car (elmo-parse-search-condition
2848 (wl-read-search-condition
2849 wl-summary-pick-field-default))))
2850 (result (elmo-folder-search wl-summary-buffer-elmo-folder
2855 (let ((mlist wl-summary-buffer-target-mark-list))
2857 (when (wl-summary-jump-to-msg (car mlist))
2858 (wl-summary-unmark))
2859 (setq mlist (cdr mlist)))
2860 (setq wl-summary-buffer-target-mark-list nil)))
2862 (setq num (wl-summary-target-mark-msgs result))
2864 (if (= num (length result))
2865 (message "%d message(s) are picked." num)
2866 (message "%d(%d) message(s) are picked." num
2867 (- (length result) num)))
2868 (message "No message was picked.")))))
2870 (defun wl-summary-unvirtual ()
2871 "Exit from current virtual folder."
2874 (elmo-folder-type-internal wl-summary-buffer-elmo-folder))
2875 (wl-summary-goto-folder-subr
2876 (elmo-folder-name-internal
2877 (elmo-filter-folder-target-internal
2878 wl-summary-buffer-elmo-folder))
2880 (error "This folder is not filtered")))
2882 (defun wl-summary-virtual (&optional arg)
2883 "Goto virtual folder.
2884 If ARG, exit virtual folder."
2887 (wl-summary-unvirtual)
2888 (wl-summary-goto-folder-subr (concat "/"
2889 (wl-read-search-condition
2890 wl-summary-pick-field-default)
2892 (wl-summary-buffer-folder-name))
2894 (run-hooks 'wl-summary-virtual-hook)))
2896 (defun wl-summary-delete-all-temp-marks (&optional no-msg force)
2897 "Erase all temp marks from buffer."
2899 (when (or wl-summary-buffer-target-mark-list
2900 wl-summary-buffer-temp-mark-list
2903 (goto-char (point-min))
2905 (message "Unmarking..."))
2907 (wl-summary-unset-mark nil nil force)
2910 (message "Unmarking...done"))
2911 (setq wl-summary-buffer-target-mark-list nil)
2912 (setq wl-summary-buffer-temp-mark-list nil))))
2914 (defsubst wl-summary-temp-mark (&optional number)
2915 "Return temp-mark string of current line."
2916 (let ((number (or number (wl-summary-message-number)))
2918 (or (and (wl-summary-have-target-mark-p number)
2920 (and (setq info (wl-summary-registered-temp-mark number))
2922 (wl-summary-get-score-mark number)
2925 (defun wl-summary-persistent-mark-invalid-p ()
2929 (get-text-property (point) 'wl-summary-persistent-mark-version)
2930 wl-summary-buffer-persistent-mark-version)))
2932 (defun wl-summary-validate-persistent-mark (beg end)
2933 (let ((inhibit-read-only t)
2934 (buffer-read-only nil))
2935 (put-text-property beg end
2936 'wl-summary-persistent-mark-version
2937 wl-summary-buffer-persistent-mark-version)
2938 (set-buffer-modified-p nil)))
2940 (defun wl-summary-validate-persistent-mark-string (string)
2941 (put-text-property 0 (length string)
2942 'wl-summary-persistent-mark-version
2943 wl-summary-buffer-persistent-mark-version
2946 (defun wl-summary-invalidate-persistent-mark ()
2947 (setq wl-summary-buffer-persistent-mark-version
2948 (1+ wl-summary-buffer-persistent-mark-version)))
2950 (defsubst wl-summary-persistent-mark-string (folder status)
2951 "Return the persistent mark string.
2952 The mark is decided according to the FOLDER and STATUS."
2953 (let ((priorities wl-summary-persistent-mark-priority-list)
2954 (flags (elmo-message-status-flags status))
2955 (cached (elmo-message-status-cached-p status))
2957 (while (and (null mark) priorities)
2958 (let ((flag (car priorities)))
2961 (let ((flags (elmo-get-global-flags flags 'ignore-preserved))
2962 (specs wl-summary-flag-alist)
2965 (while (setq spec (car specs))
2966 (if (memq (car spec) flags)
2967 (setq mark (or (nth 2 spec) wl-summary-flag-mark)
2969 (setq specs (cdr specs))))
2971 (setq mark wl-summary-flag-mark)))))
2973 (when (elmo-message-status-killed-p status)
2974 (setq mark wl-summary-killed-mark)))
2977 (let ((var (intern-soft
2980 "wl-summary-%s-cached-mark"
2981 "wl-summary-%s-uncached-mark")
2983 (or (and var (boundp var) (symbol-value var))
2984 (funcall (if cached #'downcase #'upcase)
2985 (substring (symbol-name flag) 0 1)))))))
2986 (setq priorities (cdr priorities))))
2988 (if (or cached (elmo-folder-local-p folder))
2990 wl-summary-uncached-mark))))
2992 (defsubst wl-summary-message-mark (folder number &optional status)
2993 "Return mark of the message."
2995 (wl-summary-persistent-mark-string
2997 (or status (elmo-message-status folder number)))))
2999 (defsubst wl-summary-persistent-mark (&optional number status)
3000 "Return persistent-mark string of current line."
3001 (or (wl-summary-message-mark wl-summary-buffer-elmo-folder
3002 (or number (wl-summary-message-number))
3006 (defun wl-summary-put-temp-mark (mark)
3007 "Put temp MARK on current line."
3008 (when wl-summary-buffer-temp-mark-column
3011 (let ((inhibit-read-only t)
3012 (buffer-read-only nil))
3013 (move-to-column wl-summary-buffer-temp-mark-column)
3014 (delete-backward-char 1)
3017 (defun wl-summary-next-buffer ()
3018 "Switch to next summary buffer."
3020 (let ((buffers (sort (wl-collect-summary)
3021 (lambda (buffer1 buffer2)
3022 (string-lessp (buffer-name buffer1)
3023 (buffer-name buffer2))))))
3025 (or (cadr (memq (current-buffer) buffers))
3028 (defun wl-summary-previous-buffer ()
3029 "Switch to previous summary buffer."
3031 (let ((buffers (sort (wl-collect-summary)
3032 (lambda (buffer1 buffer2)
3033 (not (string-lessp (buffer-name buffer1)
3034 (buffer-name buffer2)))))))
3036 (or (cadr (memq (current-buffer) buffers))
3039 (defun wl-summary-check-target-mark ()
3040 (when (null wl-summary-buffer-target-mark-list)
3041 (error "No marked message")))
3043 (defun wl-summary-target-mark-mark-as-read ()
3045 (wl-summary-check-target-mark)
3047 (goto-char (point-min))
3048 (let ((inhibit-read-only t)
3049 (buffer-read-only nil)
3050 wl-summary-buffer-disp-msg)
3051 (wl-summary-mark-as-read wl-summary-buffer-target-mark-list)
3052 (dolist (number wl-summary-buffer-target-mark-list)
3053 (wl-summary-unset-mark number)))))
3055 (defun wl-summary-target-mark-mark-as-unread ()
3057 (wl-summary-check-target-mark)
3059 (goto-char (point-min))
3060 (let ((inhibit-read-only t)
3061 (buffer-read-only nil)
3062 wl-summary-buffer-disp-msg)
3063 (wl-summary-mark-as-unread wl-summary-buffer-target-mark-list)
3064 (dolist (number wl-summary-buffer-target-mark-list)
3065 (wl-summary-unset-mark number)))))
3067 (defun wl-summary-target-mark-operation (flag &optional inverse)
3068 (wl-summary-check-target-mark)
3070 (let ((inhibit-read-only t)
3071 (buffer-read-only nil)
3072 wl-summary-buffer-disp-msg)
3074 (intern (format "wl-summary-mark-as-%s-internal" flag))
3076 wl-summary-buffer-target-mark-list)
3077 (wl-summary-delete-all-target-marks))))
3079 (defun wl-summary-target-mark-mark-as-important (&optional remove)
3081 (wl-summary-target-mark-operation 'important remove))
3083 (defun wl-summary-target-mark-mark-as-answered (&optional remove)
3085 (wl-summary-target-mark-operation 'answered remove))
3087 (defun wl-summary-target-mark-set-flags (&optional remove)
3089 (wl-summary-check-target-mark)
3091 (let ((inhibit-read-only t)
3092 (buffer-read-only nil)
3093 wl-summary-buffer-disp-msg)
3094 (wl-summary-set-flags-internal wl-summary-buffer-target-mark-list
3096 (wl-summary-delete-all-target-marks)
3097 (wl-summary-count-unread)
3098 (wl-summary-update-modeline))))
3100 (defun wl-summary-target-mark-recover ()
3101 "Recover killed messages which have target mark."
3103 (wl-summary-check-target-mark)
3105 (let ((inhibit-read-only t)
3106 (buffer-read-only nil)
3107 wl-summary-buffer-disp-msg)
3108 (elmo-folder-recover-messages wl-summary-buffer-elmo-folder
3109 wl-summary-buffer-target-mark-list)
3110 (dolist (number wl-summary-buffer-target-mark-list)
3111 (wl-summary-unset-mark number)))))
3113 (defun wl-summary-target-mark-save ()
3115 (wl-summary-check-target-mark)
3117 (wl-read-directory-name "Save to directory: "
3118 wl-temporary-file-directory))
3120 (if (null (file-exists-p wl-save-dir))
3121 (make-directory wl-save-dir))
3122 (while (setq number (car wl-summary-buffer-target-mark-list))
3123 (wl-thread-jump-to-msg number)
3124 (wl-summary-save t wl-save-dir)
3125 (wl-summary-unmark))))
3127 (defun wl-summary-target-mark-pick ()
3129 (wl-summary-check-target-mark)
3130 (wl-summary-pick wl-summary-buffer-target-mark-list 'delete))
3132 (defun wl-summary-update-persistent-mark (&optional number)
3133 "Synch up persistent mark of current line with msgdb's.
3134 Return non-nil if the mark is updated"
3136 (let ((status (wl-summary-message-status number)))
3138 (when wl-summary-buffer-persistent-mark-column
3140 (move-to-column wl-summary-buffer-persistent-mark-column)
3141 (let ((inhibit-read-only t)
3142 (buffer-read-only nil)
3143 (mark (buffer-substring (- (point) 1) (point)))
3144 (new-mark (wl-summary-persistent-mark number status)))
3146 (unless (string= new-mark mark)
3147 (delete-backward-char 1)
3149 (wl-summary-set-message-modified)
3151 (wl-summary-validate-persistent-mark (point-at-bol)
3153 (when wl-summary-highlight
3154 (wl-highlight-summary-current-line number status))
3155 (set-buffer-modified-p nil))))
3157 (defsubst wl-summary-mark-as-read-internal (inverse
3162 (let ((folder wl-summary-buffer-elmo-folder)
3163 unread-message number
3165 (setq number-list (cond ((numberp number-or-numbers)
3166 (setq unread-message
3167 (elmo-message-flagged-p
3171 (list number-or-numbers))
3172 ((and (not (null number-or-numbers))
3173 (listp number-or-numbers))
3175 ((setq number (wl-summary-message-number))
3177 (setq unread-message
3178 (elmo-message-flagged-p
3183 (if (null number-list)
3184 (message "No message.")
3186 (elmo-folder-set-flag folder number-list 'unread no-folder-mark)
3187 (elmo-folder-unset-flag folder number-list 'unread no-folder-mark))
3188 (when (and unread-message
3190 (dolist (number number-list)
3191 (wl-summary-jump-to-msg number)
3192 (run-hooks 'wl-summary-unread-message-hook)))
3193 (unless no-modeline-update
3194 ;; Update unread numbers.
3195 (wl-summary-count-unread)
3196 (wl-summary-update-modeline)
3197 (wl-folder-update-unread
3198 (wl-summary-buffer-folder-name)
3199 wl-summary-buffer-unread-count))))))
3201 (defun wl-summary-mark-as-read (&optional number-or-numbers
3205 (wl-summary-mark-as-read-internal nil
3208 no-modeline-update))
3210 (defun wl-summary-mark-as-unread (&optional number-or-numbers
3214 (wl-summary-mark-as-read-internal 'inverse
3217 no-modeline-update))
3219 (defsubst wl-summary-set-persistent-mark-internal (inverse
3221 &optional number-or-numbers
3225 "Set persistent mark."
3227 (let ((folder wl-summary-buffer-elmo-folder)
3229 (setq number-list (cond ((numberp number-or-numbers)
3230 (list number-or-numbers))
3231 ((and (not (null number-or-numbers))
3232 (listp number-or-numbers))
3234 ((setq number (wl-summary-message-number))
3237 (if (null number-list)
3238 (message "No message.")
3239 ;; XXX Only the first element of the list is checked.
3240 (if (elmo-message-flag-available-p folder (car number-list) flag)
3243 (elmo-folder-unset-flag folder number-list flag no-server)
3244 (elmo-folder-set-flag folder number-list flag no-server))
3245 (unless no-modeline-update
3246 ;; Update unread numbers.
3247 ;; should elmo-flag-mark-as-read return unread numbers?
3248 (wl-summary-count-unread)
3249 (wl-summary-update-modeline)
3250 (wl-folder-update-unread
3251 (wl-summary-buffer-folder-name)
3252 wl-summary-buffer-unread-count)))
3254 (error "Flag `%s' is not available in this folder" flag)))))))
3256 (defun wl-summary-unset-persistent-mark (&optional flag
3260 "Unset persistent mark."
3262 (when (interactive-p)
3263 (let ((completion-ignore-case t))
3264 (setq flag (intern (downcase
3267 (mapcar (lambda (flag)
3268 (list (capitalize (symbol-name flag))))
3269 (wl-summary-get-available-flags))
3271 'require-match))))))
3272 (wl-summary-set-persistent-mark-internal 'inverse
3279 (defun wl-summary-set-persistent-mark (&optional flag
3283 "Set persistent mark."
3285 (when (interactive-p)
3286 (let ((completion-ignore-case t))
3287 (setq flag (intern (downcase
3290 (mapcar (lambda (flag)
3291 (list (capitalize (symbol-name flag))))
3292 (wl-summary-get-available-flags))
3294 'require-match))))))
3295 (wl-summary-set-persistent-mark-internal nil
3302 (defun wl-summary-toggle-persistent-mark (&optional force)
3303 "Toggle persistent mark."
3305 (let ((completion-ignore-case t)
3307 (setq flag (intern (downcase
3310 (mapcar (lambda (flag)
3311 (list (capitalize (symbol-name flag))))
3312 (wl-summary-get-available-flags))
3315 (if (and (elmo-message-flagged-p wl-summary-buffer-elmo-folder
3316 (wl-summary-message-number)
3319 (wl-summary-unset-persistent-mark flag)
3320 (wl-summary-set-persistent-mark flag))))
3322 (defun wl-summary-mark-as-answered (&optional number-or-numbers
3325 (wl-summary-set-persistent-mark-internal
3326 (and (interactive-p)
3327 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
3328 (wl-summary-message-number)
3336 (defun wl-summary-mark-as-unanswered (&optional number-or-numbers
3338 (wl-summary-set-persistent-mark-internal
3342 no-modeline-update))
3344 (defun wl-summary-decide-flag (folder number)
3345 (let ((flags (elmo-get-global-flags (elmo-message-flags
3347 (completion-ignore-case t)
3353 (and (> (length flag) 0)
3354 (intern (downcase flag))))
3355 (wl-completing-read-multiple
3357 (mapcar (lambda (flag)
3358 (list (capitalize (symbol-name flag))))
3360 nil nil (mapconcat (lambda (flag)
3361 (capitalize (symbol-name flag)))
3364 (dolist (flag new-flags)
3365 (unless (memq flag elmo-global-flags)
3366 (when (elmo-local-flag-p flag)
3367 (error "Cannot treat `%s'." flag))
3368 (unless (elmo-flag-valid-p flag)
3369 (error "Invalid char in `%s'" flag))
3370 (if (y-or-n-p (format "Flag `%s' is not registered yet. Register?"
3371 (capitalize (symbol-name flag))))
3372 (setq elmo-global-flags (append
3375 (error "Stopped"))))
3378 (defsubst wl-summary-set-flags-internal (&optional
3384 (let ((folder wl-summary-buffer-elmo-folder)
3386 (setq number-list (cond ((numberp number-or-numbers)
3387 (list number-or-numbers))
3388 ((and (not (null number-or-numbers))
3389 (listp number-or-numbers))
3391 ((setq number (wl-summary-message-number))
3397 (setq flags (wl-summary-decide-flag folder (car number-list)))))
3398 (if (null number-list)
3399 (message "No message.")
3400 (dolist (number number-list)
3401 (elmo-message-set-global-flags folder number flags local)))
3404 (defun wl-summary-set-flags (&optional remove)
3406 (wl-summary-set-flags-internal nil nil nil remove))
3408 (defun wl-summary-mark-as-important (&optional prompt)
3411 (wl-summary-set-flags-internal)
3412 (wl-summary-set-persistent-mark-internal
3413 (and (interactive-p)
3414 (elmo-message-flagged-p wl-summary-buffer-elmo-folder
3415 (wl-summary-message-number)
3418 nil nil nil (interactive-p))))
3420 (defun wl-summary-recover-message (number)
3421 "Recover current message if it is killed."
3422 (interactive (list (wl-summary-message-number)))
3424 (message "No message.")
3425 (elmo-folder-recover-messages wl-summary-buffer-elmo-folder
3429 (defvar wl-summary-line-formatter nil)
3431 (defun wl-summary-view-old-p ()
3432 "Return non-nil when summary view cache has old format."
3434 (goto-char (point-min))
3435 (and wl-summary-buffer-number-list
3436 (not (re-search-forward "\r-?[0-9]+" (point-at-eol) t)))))
3438 (defun wl-summary-line-format-changed-p ()
3439 "Return non-nil when summary line format is changed."
3441 wl-summary-buffer-line-format
3442 (or (elmo-object-load (expand-file-name
3443 wl-summary-line-format-file
3444 (elmo-folder-msgdb-path
3445 wl-summary-buffer-elmo-folder))
3446 wl-summary-buffer-mime-charset)
3447 wl-summary-buffer-line-format))))
3449 (defun wl-summary-line-format-save ()
3450 "Save current summary line format."
3452 (expand-file-name wl-summary-line-format-file
3453 (elmo-folder-msgdb-path
3454 wl-summary-buffer-elmo-folder))
3455 wl-summary-buffer-line-format
3456 wl-summary-buffer-mime-charset))
3458 (defun wl-summary-line-number ()
3459 (wl-set-string-width
3460 (- wl-summary-buffer-number-column)
3462 (elmo-message-entity-number wl-message-entity))))
3464 (defun wl-summary-line-year ()
3465 (aref wl-datevec 0))
3466 (defun wl-summary-line-month ()
3467 (format "%02d" (aref wl-datevec 1)))
3468 (defun wl-summary-line-day ()
3469 (format "%02d" (aref wl-datevec 2)))
3470 (defun wl-summary-line-day-of-week ()
3472 (elmo-date-get-week (aref wl-datevec 0)
3474 (aref wl-datevec 2))
3476 (defun wl-summary-line-hour ()
3477 (format "%02d" (aref wl-datevec 3)))
3478 (defun wl-summary-line-minute ()
3479 (format "%02d" (aref wl-datevec 4)))
3481 (defun wl-summary-line-size ()
3482 (let ((size (elmo-message-entity-field wl-message-entity 'size)))
3485 ((<= 1 (/ size 1048576))
3486 (format "%.0fM" (/ size 1048576.0)))
3487 ((<= 1 (/ size 1024))
3488 (format "%.0fK" (/ size 1024.0)))
3489 (t (format "%dB" size)))
3492 (defun wl-summary-line-subject ()
3493 (let (no-parent subject parent-raw-subject parent-subject)
3494 (if (string= wl-thr-indent-string "")
3495 (setq no-parent t)) ; no parent
3497 (elmo-delete-char ?\n
3498 (or (elmo-message-entity-field
3501 wl-summary-no-subject-message)))
3502 (setq parent-raw-subject
3503 (elmo-message-entity-field wl-parent-message-entity 'subject))
3504 (setq parent-subject
3505 (if parent-raw-subject
3506 (elmo-delete-char ?\n parent-raw-subject)))
3508 (null parent-subject)
3509 (not (wl-summary-subject-equal subject parent-subject)))
3510 (funcall wl-summary-subject-function subject)
3513 (defun wl-summary-line-from ()
3514 (elmo-delete-char ?\n
3515 (funcall wl-summary-from-function
3516 (elmo-message-entity-field
3520 (defun wl-summary-line-list-info ()
3521 (let ((list-info (wl-summary-get-list-info wl-message-entity)))
3523 (format (if (cdr list-info) "(%s %05.0f)" "(%s)")
3524 (car list-info) (cdr list-info))
3527 (defun wl-summary-line-list-count ()
3528 (let ((ml-count (cdr (wl-summary-get-list-info wl-message-entity))))
3530 (format "%.0f" ml-count)
3533 (defun wl-summary-line-attached ()
3534 (let ((content-type (elmo-message-entity-field
3535 wl-message-entity 'content-type))
3536 (case-fold-search t))
3537 (if (and content-type
3538 (string-match "multipart/mixed" content-type))
3543 ;;(defun wl-summary-line-cached ()
3544 ;; (if (elmo-message-cached-p wl-summary-buffer-elmo-folder
3545 ;; (elmo-message-entity-number wl-message-entity))
3549 (defun wl-summary-create-line (wl-message-entity
3550 wl-parent-message-entity
3554 wl-thr-children-number
3555 wl-thr-indent-string
3557 "Create a summary line."
3558 (let ((wl-mime-charset wl-summary-buffer-mime-charset)
3559 (wl-persistent-mark (wl-summary-persistent-mark-string
3560 wl-summary-buffer-elmo-folder
3562 (elmo-mime-charset wl-summary-buffer-mime-charset)
3563 (elmo-lang wl-summary-buffer-weekday-name-lang)
3564 (wl-datevec (or (elmo-time-to-datevec
3565 (elmo-message-entity-field wl-message-entity 'date)
3566 wl-summary-fix-timezone)
3568 (entity wl-message-entity) ; backward compatibility.
3570 (if (and wl-thr-indent-string
3571 wl-summary-indent-length-limit
3572 (< wl-summary-indent-length-limit
3573 (string-width wl-thr-indent-string)))
3574 (setq wl-thr-indent-string (wl-set-string-width
3575 wl-summary-indent-length-limit
3576 wl-thr-indent-string)))
3577 (setq line (funcall wl-summary-buffer-line-formatter))
3578 (if wl-summary-width (setq line
3579 (wl-set-string-width
3580 (- wl-summary-width 1) line nil
3582 (setq line (concat line
3585 (elmo-message-entity-number
3586 wl-message-entity))))
3587 (wl-summary-validate-persistent-mark-string line)
3588 (if wl-summary-highlight
3589 (wl-highlight-summary-line-string
3590 (elmo-message-entity-number wl-message-entity)
3594 wl-thr-indent-string))
3597 (defsubst wl-summary-proc-wday (wday-str year month mday)
3599 (if (string-match "\\([A-Z][a-z][a-z]\\).*" wday-str)
3600 (wl-match-string 1 wday-str)
3601 (elmo-date-get-week year month mday))))
3603 (defvar wl-summary-move-spec-alist
3608 (unread . ((t . nil)
3612 (defsubst wl-summary-next-message (num direction hereto)
3613 (if wl-summary-buffer-next-message-function
3614 (funcall wl-summary-buffer-next-message-function num direction hereto)
3615 (let ((cur-spec (cdr (assq wl-summary-move-order
3616 wl-summary-move-spec-alist)))
3617 (nums (memq num (if (eq direction 'up)
3618 (reverse wl-summary-buffer-number-list)
3619 wl-summary-buffer-number-list)))
3621 (unless hereto (setq nums (cdr nums)))
3627 (cond ((eq (car (car cur-spec)) 'p)
3628 (if (setq flagged-list
3629 (elmo-folder-list-flagged
3630 wl-summary-buffer-elmo-folder
3631 (cdr (car cur-spec)) t))
3633 (if (and (memq (car nums) flagged-list)
3634 (elmo-message-accessible-p
3635 wl-summary-buffer-elmo-folder
3637 (throw 'done (car nums)))
3638 (setq nums (cdr nums)))))
3639 ((eq (car (car cur-spec)) 't)
3640 (if wl-summary-buffer-target-mark-list
3642 (if (memq (car nums)
3643 wl-summary-buffer-target-mark-list)
3644 (throw 'done (car nums)))
3645 (setq nums (cdr nums))))))
3646 (setq cur-spec (cdr cur-spec))))
3649 (defsubst wl-summary-cursor-move (direction hereto)
3650 (when (and (eq direction 'up)
3655 (when (setq num (wl-summary-next-message (wl-summary-message-number)
3658 (wl-thread-jump-to-msg num))
3661 ;; Goto unread or global flag message
3662 ;; returns t if next message exists in this folder.
3663 (defun wl-summary-cursor-down (&optional hereto)
3665 (wl-summary-cursor-move 'down hereto))
3667 (defun wl-summary-cursor-up (&optional hereto)
3669 (wl-summary-cursor-move 'up hereto))
3671 (defun wl-summary-save-view-cache ()
3673 (let* ((dir (elmo-folder-msgdb-path wl-summary-buffer-elmo-folder))
3674 (cache (expand-file-name wl-summary-cache-file dir))
3675 (view (expand-file-name wl-summary-view-file dir))
3676 (save-view wl-summary-buffer-view)
3677 (mark-list (copy-sequence wl-summary-buffer-target-mark-list))
3678 (temp-list (copy-sequence wl-summary-buffer-temp-mark-list))
3679 (tmp-buffer (get-buffer-create " *wl-summary-save-view-cache*"))
3680 (temp-column wl-summary-buffer-temp-mark-column)
3681 (charset wl-summary-buffer-mime-charset))
3683 (if (file-directory-p dir)
3685 (if (file-exists-p dir)
3686 (error "File %s already exists" dir)
3687 (elmo-make-directory dir)))
3688 (if (eq save-view 'thread)
3689 (wl-thread-save-entity dir))
3690 (when wl-summary-check-line-format
3691 (wl-summary-line-format-save))
3694 (when (file-writable-p cache)
3695 (copy-to-buffer tmp-buffer (point-min) (point-max))
3696 (with-current-buffer tmp-buffer
3698 (make-local-variable 'wl-summary-highlight)
3699 (setq wl-summary-highlight nil
3700 wl-summary-buffer-target-mark-list mark-list
3701 wl-summary-buffer-temp-mark-list temp-list
3702 wl-summary-buffer-temp-mark-column temp-column)
3703 (wl-summary-delete-all-temp-marks 'no-msg 'force)
3704 (encode-coding-region
3705 (point-min) (point-max)
3707 ;; one in mcs-ltn1(apel<10.4) cannot take 2 arg.
3708 (mime-charset-to-coding-system charset 'LF))
3709 ;; Mule 2 doesn't have `*ctext*unix'.
3710 (mime-charset-to-coding-system charset)))
3711 (write-region-as-binary (point-min)(point-max)
3712 cache nil 'no-msg)))
3713 (when (file-writable-p view) ; 'thread or 'sequence
3715 (prin1 save-view (current-buffer))
3716 (princ "\n" (current-buffer))
3717 (write-region (point-min) (point-max) view nil 'no-msg))))
3719 (kill-buffer tmp-buffer))))))
3721 (defsubst wl-summary-get-sync-range (folder)
3723 (elmo-folder-plugged-p folder)
3724 (wl-get-assoc-list-value
3725 wl-folder-sync-range-alist
3726 (elmo-folder-name-internal folder)
3728 wl-default-sync-range)))
3730 ;; redefined for wl-summary-sync-update
3731 (defun wl-summary-input-range (folder)
3732 "returns update or all or rescan."
3733 ;; for the case when parts are expanded in the bottom of the folder
3734 (let ((input-range-list '("no-sync"
3746 (default (or (wl-get-assoc-list-value
3747 wl-folder-sync-range-alist
3750 wl-default-sync-range))
3753 (completing-read (format "Range (%s): " default)
3755 (function (lambda (x) (cons x x)))
3757 (if (string= range "")
3761 (defun wl-summary-toggle-disp-folder (&optional arg)
3763 (let ((cur-buf (current-buffer))
3764 (summary-win (get-buffer-window (current-buffer)))
3768 (setq wl-summary-buffer-disp-folder t)
3769 ;; hide your folder window
3770 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3771 (if (setq fld-win (get-buffer-window fld-buf))
3772 (delete-window fld-win))))
3774 (setq wl-summary-buffer-disp-folder nil)
3775 ;; hide your wl-message window!
3776 (when (buffer-live-p wl-message-buffer)
3777 (wl-message-select-buffer wl-message-buffer)
3779 (select-window (get-buffer-window cur-buf))
3780 ;; display wl-folder window!!
3781 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3782 (if (setq fld-win (get-buffer-window fld-buf))
3783 ;; folder win is already displayed.
3784 (select-window fld-win)
3785 ;; folder win is not displayed.
3786 (switch-to-buffer fld-buf))
3789 ;; temporarily delete summary-win.
3791 (delete-window summary-win))
3792 (split-window-horizontally wl-folder-window-width)
3794 (switch-to-buffer cur-buf))
3796 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3797 (if (setq fld-win (get-buffer-window fld-buf))
3798 (setq wl-summary-buffer-disp-folder nil)
3799 (setq wl-summary-buffer-disp-folder t)))
3800 (if (not wl-summary-buffer-disp-folder)
3801 ;; hide message window
3802 (let ((mes-win (and wl-message-buffer
3803 (get-buffer-window wl-message-buffer)))
3804 (wl-stay-folder-window t))
3805 (if mes-win (delete-window mes-win))
3806 ;; hide your folder window
3807 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3808 (if (setq fld-win (get-buffer-window fld-buf))
3810 (delete-window (get-buffer-window cur-buf))
3811 (select-window fld-win)
3812 (switch-to-buffer cur-buf))))
3813 (run-hooks 'wl-summary-toggle-disp-folder-off-hook)
3814 ;; resume message window.
3816 (wl-message-select-buffer wl-message-buffer)
3817 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3818 (select-window (get-buffer-window cur-buf))))
3819 ;; hide message window
3820 (let ((wl-stay-folder-window t)
3821 (mes-win (and wl-message-buffer
3822 (get-buffer-window wl-message-buffer))))
3823 (if mes-win (delete-window mes-win))
3824 (select-window (get-buffer-window cur-buf))
3825 ;; display wl-folder window!!
3826 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3827 (if (setq fld-win (get-buffer-window fld-buf))
3828 ;; folder win is already displayed.
3829 (select-window fld-win)
3830 ;; folder win is not displayed...occupy all.
3831 (switch-to-buffer fld-buf))
3834 (split-window-horizontally wl-folder-window-width)
3836 (switch-to-buffer cur-buf)
3837 ;; resume message window.
3838 (run-hooks 'wl-summary-toggle-disp-folder-on-hook)
3840 (wl-message-select-buffer wl-message-buffer)
3841 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3842 (select-window (get-buffer-window cur-buf))))))))
3843 (run-hooks 'wl-summary-toggle-disp-folder-hook))
3845 (defun wl-summary-toggle-disp-msg (&optional arg)
3847 (let ((cur-buf (current-buffer))
3852 (setq wl-summary-buffer-disp-msg t)
3854 ;; hide your folder window
3855 (if (and (not wl-stay-folder-window)
3856 (setq fld-buf (get-buffer wl-folder-buffer-name)))
3857 (if (setq fld-win (get-buffer-window fld-buf))
3858 (unless (one-window-p fld-win)
3859 (delete-window fld-win))))))
3861 (wl-delete-all-overlays)
3862 (setq wl-summary-buffer-disp-msg nil)
3864 (when (buffer-live-p wl-message-buffer)
3865 (wl-message-select-buffer wl-message-buffer)
3867 (and (get-buffer-window cur-buf)
3868 (select-window (get-buffer-window cur-buf))))
3869 (run-hooks 'wl-summary-toggle-disp-off-hook)))
3871 (if (and wl-message-buffer
3872 (get-buffer-window wl-message-buffer)) ; already displayed
3873 (setq wl-summary-buffer-disp-msg nil)
3874 (setq wl-summary-buffer-disp-msg t))
3875 (if wl-summary-buffer-disp-msg
3877 (wl-summary-redisplay)
3878 ;;; hide your folder window
3879 ;;; (setq fld-buf (get-buffer wl-folder-buffer-name))
3880 ;;; (if (setq fld-win (get-buffer-window fld-buf))
3881 ;;; (delete-window fld-win)))
3882 (run-hooks 'wl-summary-toggle-disp-on-hook))
3883 (wl-delete-all-overlays)
3885 (wl-message-select-buffer wl-message-buffer)
3887 (select-window (get-buffer-window cur-buf))
3888 (setq wl-message-buffer nil)
3889 (run-hooks 'wl-summary-toggle-disp-off-hook))
3890 ;;; (switch-to-buffer cur-buf)
3892 (run-hooks 'wl-summary-buffer-window-scroll-functions)))
3894 (defun wl-summary-enter-handler (&optional arg)
3895 "A command for `enter' key in the summary.
3896 Basically, it shows next line of the message.
3897 If optional argument ARG is specified, behave as followed.
3898 If ARG is number, jump to the message.
3899 Otherwise it shows previous line of the message."
3901 (cond ((numberp arg)
3902 (unless (wl-thread-jump-to-msg arg)
3903 (message "Message (#%d) was not found." arg)))
3905 (wl-summary-prev-line-content))
3907 (wl-summary-next-line-content))))
3909 (defun wl-summary-next-line-content ()
3910 "Show next line of the message."
3912 (let ((cur-buf (current-buffer)))
3913 (wl-summary-toggle-disp-msg 'on)
3914 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3915 (set-buffer cur-buf)
3916 (wl-message-next-page 1))))
3918 (defun wl-summary-prev-line-content ()
3920 (let ((cur-buf (current-buffer)))
3921 (wl-summary-toggle-disp-msg 'on)
3922 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3923 (set-buffer cur-buf)
3924 (wl-message-prev-page 1))))
3926 (defun wl-summary-next-page ()
3928 (let ((cur-buf (current-buffer)))
3929 (wl-summary-toggle-disp-msg 'on)
3930 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3931 (set-buffer cur-buf)
3932 (wl-message-next-page))))
3934 (defun wl-summary-prev-page ()
3936 (let ((cur-buf (current-buffer)))
3937 (wl-summary-toggle-disp-msg 'on)
3938 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3939 (set-buffer cur-buf)
3940 (wl-message-prev-page))))
3942 (defsubst wl-summary-no-mime-p (folder)
3943 (wl-string-match-member (elmo-folder-name-internal folder)
3944 wl-summary-no-mime-folder-list))
3946 (defun wl-summary-set-message-buffer-or-redisplay (&rest args)
3947 "Set message buffer.
3948 If message is not displayed yet, display it.
3949 Return t if message exists."
3950 (let ((folder wl-summary-buffer-elmo-folder)
3951 (number (wl-summary-message-number))
3952 cur-folder cur-number message-last-pos)
3953 (when (buffer-live-p wl-message-buffer)
3954 (save-window-excursion
3955 (setq wl-current-summary-buffer (current-buffer))
3956 (wl-message-select-buffer wl-message-buffer)
3957 (setq cur-folder wl-message-buffer-cur-folder)
3958 (setq cur-number wl-message-buffer-cur-number)))
3959 (if (and (string= (elmo-folder-name-internal folder) (or cur-folder ""))
3960 (eq number (or cur-number 0)))
3962 (set-buffer wl-message-buffer)
3964 (wl-summary-redisplay-internal folder number)
3965 (when (buffer-live-p wl-message-buffer)
3966 (set-buffer wl-message-buffer))
3969 (defun wl-summary-target-mark-forward (&optional arg)
3971 (wl-summary-check-target-mark)
3972 (let ((mlist (nreverse (copy-sequence wl-summary-buffer-target-mark-list)))
3973 (summary-buf (current-buffer))
3974 (wl-draft-forward t)
3977 (wl-summary-jump-to-msg (car mlist))
3978 (wl-summary-forward t)
3979 (setq start-point (point))
3980 (setq draft-buf (current-buffer))
3981 (setq mlist (cdr mlist))
3982 (save-window-excursion
3985 (set-buffer summary-buf)
3986 (wl-summary-jump-to-msg (car mlist))
3987 (wl-summary-redisplay)
3988 (set-buffer draft-buf)
3989 (goto-char (point-max))
3990 (wl-draft-insert-message)
3991 (setq mlist (cdr mlist)))
3992 (wl-draft-body-goto-top)
3993 (wl-draft-enclose-digest-region (point) (point-max)))
3994 (goto-char start-point)
3996 (set-buffer summary-buf)
3997 (wl-summary-delete-all-target-marks)))
3998 (run-hooks 'wl-mail-setup-hook)))
4000 (defun wl-summary-target-mark-reply-with-citation (&optional arg)
4002 (wl-summary-check-target-mark)
4003 (let ((mlist (nreverse (copy-sequence wl-summary-buffer-target-mark-list)))
4004 (summary-buf (current-buffer))
4005 change-major-mode-hook
4008 (wl-summary-jump-to-msg (car mlist))
4009 (when (wl-summary-reply arg t)
4010 (goto-char (point-max))
4011 (setq start-point (point-marker))
4012 (setq draft-buf (current-buffer))
4013 (save-window-excursion
4015 (set-buffer summary-buf)
4016 (delete-other-windows)
4017 (wl-summary-jump-to-msg (car mlist))
4018 (wl-summary-redisplay)
4019 (set-buffer draft-buf)
4020 (goto-char (point-max))
4021 (wl-draft-yank-original)
4022 (setq mlist (cdr mlist)))
4023 (goto-char start-point)
4025 (set-buffer summary-buf)
4026 (wl-summary-delete-all-target-marks)))
4027 (wl-draft-reply-position wl-draft-reply-default-position)
4028 (run-hooks 'wl-mail-setup-hook))))
4030 (defun wl-summary-reply-with-citation (&optional arg)
4032 (when (wl-summary-reply arg t)
4033 (goto-char (point-max))
4034 (wl-draft-yank-original)
4035 (wl-draft-reply-position wl-draft-reply-default-position)
4036 (run-hooks 'wl-mail-setup-hook)))
4038 (defun wl-summary-jump-to-msg-by-message-id (&optional id)
4040 (let* ((original (wl-summary-message-number))
4041 (msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
4042 (entity (elmo-message-entity wl-summary-buffer-elmo-folder msgid))
4044 (errmsg (format "No message with id \"%s\" in the folder." msgid)))
4045 (if (setq msg (elmo-message-entity-number entity))
4047 (wl-thread-jump-to-msg msg)
4050 (if (and elmo-use-database
4053 "No message with id \"%s\" in the database." msgid))
4054 (setq otherfld (elmo-database-msgid-get msgid)))
4055 (if (cdr (wl-summary-jump-to-msg-internal
4056 (car otherfld) (nth 1 otherfld) 'no-sync))
4058 ;; Back to original.
4059 (wl-summary-jump-to-msg-internal
4060 (wl-summary-buffer-folder-name) original 'no-sync))
4061 (cond ((eq wl-summary-search-via-nntp 'confirm)
4062 (require 'elmo-nntp)
4063 (message "Search message in nntp server \"%s\" <y/n/s(elect)>? "
4064 elmo-nntp-default-server)
4065 (setq schar (let ((cursor-in-echo-area t)) (read-char)))
4066 (cond ((eq schar ?y)
4067 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
4069 (wl-summary-jump-to-msg-by-message-id-via-nntp
4071 (read-from-minibuffer "NNTP Server: ")))
4073 (message "%s" errmsg)
4075 ((or (eq wl-summary-search-via-nntp 'force)
4077 (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4079 wl-summary-search-via-nntp))
4080 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
4082 (message "%s" errmsg)
4085 (defun wl-summary-jump-to-msg-by-message-id-via-nntp (&optional id server-spec)
4087 (let* ((msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
4088 newsgroups folder ret
4089 user server port type spec)
4091 (if (string-match "^-" server-spec)
4092 (setq spec (wl-folder-get-elmo-folder server-spec)
4093 user (elmo-net-folder-user-internal spec)
4094 server (elmo-net-folder-server-internal spec)
4095 port (elmo-net-folder-port-internal spec)
4096 type (elmo-net-folder-stream-type-internal spec))
4097 (setq server server-spec)))
4098 (when (setq ret (elmo-nntp-get-newsgroup-by-msgid
4100 (or server elmo-nntp-default-server)
4101 (or user elmo-nntp-default-user)
4102 (or port elmo-nntp-default-port)
4103 (or type elmo-nntp-default-stream-type)))
4104 (setq newsgroups (elmo-nntp-parse-newsgroups ret))
4105 (setq folder (concat "-" (car newsgroups)
4106 (elmo-nntp-folder-postfix user server port type)))
4109 (if (wl-folder-entity-exists-p (car newsgroups)
4110 wl-folder-newsgroups-hashtb)
4112 (setq folder (concat "-" (car newsgroups)
4113 (elmo-nntp-folder-postfix
4114 user server port type)))))
4115 (setq newsgroups (cdr newsgroups)))))
4117 (wl-summary-jump-to-msg-internal folder nil 'update msgid)
4118 (message "No message id \"%s\" in nntp server \"%s\"."
4119 msgid (or server elmo-nntp-default-server))
4122 (defun wl-summary-jump-to-msg-internal (folder msg scan-type &optional msgid)
4123 (let (wl-auto-select-first entity)
4124 (if (or (string= folder (wl-summary-buffer-folder-name))
4127 "Message was found in the folder \"%s\". Jump to it? "
4131 (wl-summary-goto-folder-subr
4132 folder scan-type nil nil t)
4135 (elmo-message-entity-number
4136 (elmo-message-entity
4137 wl-summary-buffer-elmo-folder
4139 (setq entity (wl-folder-search-entity-by-name folder
4143 (wl-folder-set-current-entity-id
4144 (wl-folder-get-entity-id entity))))
4146 (message "Message was not found currently in this folder.")
4147 (setq msg (and (wl-thread-jump-to-msg msg) msg)))
4148 (cons folder msg)))))
4150 (defun wl-summary-jump-to-parent-message (arg)
4152 (let ((cur-buf (current-buffer))
4153 (disp-msg wl-summary-buffer-disp-msg)
4154 (number (wl-summary-message-number))
4155 (regexp "\\(<[^<>]*>\\)[ \t]*$")
4157 msg-id msg-num ref-list ref irt)
4159 (message "No message.")
4160 (when (eq wl-summary-buffer-view 'thread)
4161 (cond ((and arg (not (numberp arg)))
4163 (wl-thread-entity-get-number
4164 (wl-thread-entity-get-top-entity
4165 (wl-thread-get-entity number)))))
4166 ((and arg (numberp arg))
4168 (setq msg-num number)
4171 (wl-thread-entity-get-number
4172 (wl-thread-entity-get-parent-entity
4173 (wl-thread-get-entity msg-num))))
4176 (wl-thread-entity-get-number
4177 (wl-thread-entity-get-parent-entity
4178 (wl-thread-get-entity number)))))))
4179 (when (null msg-num)
4180 (wl-summary-set-message-buffer-or-redisplay)
4181 (set-buffer (wl-message-get-original-buffer))
4182 (message "Searching parent message...")
4183 (setq ref (std11-field-body "References")
4184 irt (std11-field-body "In-Reply-To"))
4186 ((and arg (not (numberp arg)) ref (not (string= ref ""))
4187 (string-match regexp ref))
4188 ;; The first message of the thread.
4189 (setq msg-id (wl-match-string 1 ref)))
4190 ;; "In-Reply-To:" has only one msg-id.
4191 ((and (null arg) irt (not (string= irt ""))
4192 (string-match regexp irt))
4193 (setq msg-id (wl-match-string 1 irt)))
4194 ((and (or (null arg) (numberp arg)) ref (not (string= ref ""))
4195 (string-match regexp ref))
4196 ;; "^" searching parent, "C-u 2 ^" looking for grandparent.
4197 (while (string-match regexp ref)
4200 (wl-match-string 1 ref))
4202 (setq ref (substring ref (match-end 0)))
4205 (if (null arg) (nth 0 ref-list) ;; previous
4206 (if (<= arg i) (nth (1- arg) ref-list)
4207 (nth i ref-list))))))
4208 (set-buffer cur-buf)
4209 (or disp-msg (wl-summary-toggle-disp-msg 'off)))
4210 (cond ((and (null msg-id) (null msg-num))
4211 (message "No parent message!")
4213 ((and msg-id (wl-summary-jump-to-msg-by-message-id msg-id))
4214 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
4215 (message "Searching parent message...done")
4217 ((and msg-num (wl-summary-jump-to-msg msg-num))
4218 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
4219 (message "Searching parent message...done")
4222 (message "Parent message was not found.")
4225 (defun wl-summary-reply (&optional arg without-setup-hook)
4226 "Reply to current message. See also `wl-draft-reply'."
4228 (let ((folder wl-summary-buffer-elmo-folder)
4229 (number (wl-summary-message-number))
4230 (summary-buf (current-buffer))
4231 (winconf (current-window-configuration))
4235 (wl-summary-set-message-buffer-or-redisplay))
4236 (wl-message-select-buffer wl-message-buffer)
4238 (when (setq mes-buf (wl-message-get-original-buffer))
4239 (wl-draft-reply mes-buf arg summary-buf number)
4240 (wl-draft-reply-position wl-draft-reply-default-position)
4241 (unless without-setup-hook
4242 (run-hooks 'wl-mail-setup-hook)))
4243 (error (set-window-configuration winconf)
4244 (signal (car err)(cdr err))))
4245 (with-current-buffer summary-buf (run-hooks 'wl-summary-reply-hook))
4248 (defun wl-summary-write (folder)
4249 "Write a new draft from Summary."
4250 (interactive (list (wl-summary-buffer-folder-name)))
4251 (wl-draft (list (cons 'To "")) nil nil nil nil folder)
4252 (run-hooks 'wl-mail-setup-hook)
4253 (mail-position-on-field "To"))
4255 (defvar wl-summary-write-current-folder-functions
4256 '(wl-folder-get-newsgroups
4257 wl-folder-guess-mailing-list-by-refile-rule
4258 wl-folder-guess-mailing-list-by-folder-name)
4259 "Newsgroups or Mailing List address guess functions list.
4260 Call from `wl-summary-write-current-folder'.
4261 When guess function return nil, challenge next guess-function.")
4263 (defun wl-summary-write-current-folder (folder)
4264 "Write message to current FOLDER's newsgroup or mailing-list.
4265 Use function list is `wl-summary-write-current-folder-functions'."
4266 (interactive (list (wl-summary-buffer-folder-name)))
4267 (let ((func-list wl-summary-write-current-folder-functions)
4268 guess-list guess-func)
4270 (setq guess-list (funcall (car func-list) folder))
4271 (if (null guess-list)
4272 (setq func-list (cdr func-list))
4273 (setq guess-func (car func-list))
4274 (setq func-list nil)))
4275 (if (null guess-func)
4276 (wl-summary-write folder)
4277 (unless (or (stringp (nth 0 guess-list))
4278 (stringp (nth 1 guess-list))
4279 (stringp (nth 2 guess-list)))
4280 (error "Invalid value return guess function `%s'"
4281 (symbol-name guess-func)))
4282 (wl-draft (list (cons 'To (nth 0 guess-list))
4283 (cons 'Cc (nth 1 guess-list))
4284 (cons 'Newsgroups (nth 2 guess-list)))
4285 nil nil nil nil folder)
4286 (run-hooks 'wl-mail-setup-hook)
4287 (mail-position-on-field "Subject"))))
4289 (defun wl-summary-forward (&optional without-setup-hook)
4292 (let ((folder wl-summary-buffer-elmo-folder)
4293 (number (wl-summary-message-number))
4294 (summary-buf (current-buffer))
4295 (wl-draft-forward t)
4298 (message "No message.")
4299 (if (and (elmo-message-use-cache-p folder number)
4300 (eq (elmo-file-cache-status
4301 (elmo-file-cache-get
4302 (elmo-message-field folder number 'message-id)))
4305 (wl-summary-redisplay-internal nil nil 'force-reload)
4306 (wl-summary-redisplay-internal folder number))
4307 (wl-message-select-buffer wl-message-buffer)
4308 (setq subject (with-current-buffer
4309 wl-message-buffer-original-buffer
4310 (std11-field-body "Subject")))
4311 (wl-draft-forward subject summary-buf number)
4312 (with-current-buffer summary-buf (run-hooks 'wl-summary-forward-hook))
4313 (unless without-setup-hook
4314 (run-hooks 'wl-mail-setup-hook)))))
4316 (defun wl-summary-click (e)
4321 (defun wl-summary-read ()
4322 "Proceed reading message in the summary buffer."
4324 (let ((cur-buf (current-buffer)))
4325 (wl-summary-toggle-disp-msg 'on)
4326 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
4327 (set-buffer cur-buf)
4328 (if (wl-message-next-page)
4329 (wl-summary-down t)))))
4331 (defsubst wl-summary-cursor-move-surface (downward interactive)
4332 (if wl-summary-move-direction-toggle
4333 (setq wl-summary-move-direction-downward downward))
4334 (let ((start (point))
4335 (skip-tmark-regexp (wl-regexp-opt wl-summary-skip-mark-list))
4337 (column (current-column))
4338 goto-next next-entity finfo)
4341 (not (if downward (eobp) (bobp))))
4345 (setq skip (or (string-match skip-tmark-regexp
4346 (wl-summary-temp-mark))
4347 (not (and (wl-summary-message-number)
4348 (elmo-message-accessible-p
4349 wl-summary-buffer-elmo-folder
4350 (wl-summary-message-number)))))))
4351 (if (if downward (eobp) (and (bobp) skip)) (setq goto-next t))
4352 (if (or (eobp) (and (bobp) skip))
4354 (move-to-column column)
4357 (if wl-summary-buffer-disp-msg
4358 (wl-summary-redisplay))
4361 ((and (not downward) wl-summary-buffer-prev-folder-function)
4362 (funcall wl-summary-buffer-prev-folder-function))
4363 ((and downward wl-summary-buffer-next-folder-function)
4364 (funcall wl-summary-buffer-next-folder-function))
4366 (when wl-auto-select-next
4369 (wl-summary-get-next-folder)
4370 (wl-summary-get-prev-folder)))
4372 (setq finfo (wl-folder-get-entity-info next-entity))))
4374 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4376 "No more messages. Type SPC to go to %s."
4377 (wl-summary-entity-info-msg next-entity finfo)))))))))
4379 (defun wl-summary-prev (&optional interactive)
4381 (wl-summary-cursor-move-surface nil (or interactive (interactive-p))))
4383 (defun wl-summary-next (&optional interactive)
4385 (wl-summary-cursor-move-surface t (or interactive (interactive-p))))
4387 (defun wl-summary-up (&optional interactive skip-no-unread)
4390 (if wl-summary-move-direction-toggle
4391 (setq wl-summary-move-direction-downward nil))
4392 (if (wl-summary-cursor-up)
4393 (if wl-summary-buffer-disp-msg
4394 (wl-summary-redisplay))
4397 (if wl-summary-buffer-prev-folder-function
4398 (funcall wl-summary-buffer-prev-folder-function)
4399 (let (next-entity finfo)
4400 (when wl-auto-select-next
4402 (setq next-entity (wl-summary-get-prev-unread-folder))
4404 (setq finfo (wl-folder-get-entity-info next-entity)))))
4405 (if (and skip-no-unread
4406 (eq wl-auto-select-next 'skip-no-unread))
4407 (wl-summary-next-folder-or-exit next-entity t)
4409 '(lambda () (wl-summary-next-folder-or-exit next-entity t))
4411 "No more unread messages. Type SPC to go to %s."
4412 (wl-summary-entity-info-msg next-entity finfo)))))))))
4414 (defun wl-summary-get-prev-folder ()
4415 (let ((folder-buf (get-buffer wl-folder-buffer-name)))
4417 (wl-folder-get-prev-folder
4418 (with-current-buffer folder-buf
4419 wl-folder-buffer-cur-entity-id)))))
4421 (defun wl-summary-get-next-folder ()
4422 (let ((folder-buf (get-buffer wl-folder-buffer-name)))
4424 (wl-folder-get-next-folder
4425 (with-current-buffer folder-buf
4426 wl-folder-buffer-cur-entity-id)))))
4428 (defun wl-summary-get-next-unread-folder ()
4429 (let ((folder-buf (get-buffer wl-folder-buffer-name)))
4431 (wl-folder-get-next-folder
4432 (with-current-buffer folder-buf
4433 wl-folder-buffer-cur-entity-id)
4436 (defun wl-summary-get-prev-unread-folder ()
4437 (let ((folder-buf (get-buffer wl-folder-buffer-name)))
4439 (wl-folder-get-prev-folder
4440 (with-current-buffer folder-buf
4441 wl-folder-buffer-cur-entity-id)
4444 (defun wl-summary-down (&optional interactive skip-no-unread)
4446 (if wl-summary-move-direction-toggle
4447 (setq wl-summary-move-direction-downward t))
4448 (if (wl-summary-cursor-down)
4449 (if wl-summary-buffer-disp-msg
4450 (wl-summary-redisplay))
4453 (if wl-summary-buffer-next-folder-function
4454 (funcall wl-summary-buffer-next-folder-function)
4455 (let (next-entity finfo)
4456 (when wl-auto-select-next
4457 (setq next-entity (wl-summary-get-next-unread-folder)))
4459 (setq finfo (wl-folder-get-entity-info next-entity)))
4460 (if (and skip-no-unread
4461 (eq wl-auto-select-next 'skip-no-unread))
4462 (wl-summary-next-folder-or-exit next-entity)
4464 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4466 "No more unread messages. Type SPC to go to %s."
4467 (wl-summary-entity-info-msg next-entity finfo)))))))))
4469 (defun wl-summary-pop-to-last-message ()
4470 "Jump to last displayed message, and pop a new massage off the ring."
4472 (let ((number (wl-summary-pop-message (wl-summary-message-number))))
4474 (error "Empty message ring"))
4475 (wl-summary-jump-to-msg number)
4476 (when wl-summary-buffer-disp-msg
4477 (let (wl-summary-buffer-message-ring)
4478 (wl-summary-redisplay)))))
4480 (defun wl-summary-goto-last-displayed-msg (&optional arg)
4481 "Jump to last displayed message."
4484 ((eq last-command 'wl-summary-pop-to-last-message)
4485 (setq this-command 'wl-summary-pop-to-last-message)
4486 (wl-summary-pop-to-last-message))
4488 (setq this-command 'wl-summary-pop-to-last-message)
4489 (wl-summary-pop-to-last-message))
4491 (let ((current (wl-summary-message-number))
4492 (number (wl-summary-pop-message)))
4495 (wl-summary-jump-to-msg number)
4496 (if wl-summary-buffer-disp-msg
4497 (wl-summary-redisplay)
4498 (wl-summary-push-message current)))
4499 (message "No last message."))))))
4501 (defun wl-summary-message-display-type ()
4502 (when (and wl-summary-buffer-disp-msg
4503 (buffer-live-p wl-message-buffer)
4504 wl-summary-buffer-current-msg
4505 (wl-summary-message-number)
4506 (= (wl-summary-message-number) wl-summary-buffer-current-msg))
4507 (wl-message-buffer-display-type wl-message-buffer)))
4509 (defun wl-summary-buffer-display-mime-mode ()
4510 (or (wl-message-display-type-property (wl-summary-message-display-type)
4512 wl-summary-buffer-display-mime-mode))
4514 (defun wl-summary-buffer-display-header-mode ()
4515 (or (wl-message-display-type-property (wl-summary-message-display-type)
4517 wl-summary-buffer-display-header-mode))
4519 (defun wl-summary-toggle-mime (&optional arg)
4520 "Toggle MIME decoding.
4521 If ARG is non-nil, ask coding-system to display the message in the current
4524 If ARG is numeric number, decode message as following:
4525 1: Enable MIME analysis.
4526 2: Enable MIME analysis only for headers.
4527 3: Disable MIME analysis."
4529 (let ((mime-mode (wl-summary-buffer-display-mime-mode))
4530 (elmo-mime-display-as-is-coding-system
4531 elmo-mime-display-as-is-coding-system))
4532 (if (and (consp arg) (> (prefix-numeric-value arg) 4))
4534 (setq wl-summary-buffer-display-mime-mode mime-mode)
4535 (wl-summary-update-modeline))
4538 (setq mime-mode (case arg
4542 ;;; (4 'decode-only)
4545 ;; Specify coding-system (doesn't change the MIME mode).
4546 (setq elmo-mime-display-as-is-coding-system
4548 (not (wl-message-mime-analysis-p
4549 (wl-summary-message-display-type))))
4550 (or (read-coding-system "Coding system: ")
4551 elmo-mime-display-as-is-coding-system)
4552 elmo-mime-display-as-is-coding-system)))
4554 ;; Change the MIME mode.
4555 (setq mime-mode (or (cadr (memq mime-mode
4556 wl-summary-display-mime-mode-list))
4557 (car wl-summary-display-mime-mode-list)))))
4558 (wl-summary-redisplay-internal nil nil arg mime-mode))
4559 (message "MIME decoding: %s%s"
4560 (upcase (symbol-name mime-mode))
4561 (if (and (not (eq mime-mode 'mime))
4562 (not (eq elmo-mime-display-as-is-coding-system
4565 (symbol-name elmo-mime-display-as-is-coding-system)
4569 (defun wl-summary-redisplay (&optional arg)
4570 "Redisplay message."
4572 (apply #'wl-summary-redisplay-internal nil nil arg
4573 (unless (and (consp arg) (> (prefix-numeric-value arg) 4))
4574 (list wl-summary-buffer-display-mime-mode
4575 wl-summary-buffer-display-header-mode))))
4577 (defun wl-summary-toggle-all-header (&optional arg)
4578 "Toggle displaying message with all header."
4580 (let ((header-mode (wl-summary-buffer-display-header-mode)))
4581 (if (and (consp arg) (> (prefix-numeric-value arg) 4))
4582 (setq wl-summary-buffer-display-header-mode header-mode)
4583 (wl-summary-redisplay-internal
4585 (if (eq header-mode 'all) 'partial 'all)))))
4587 (defun wl-summary-redisplay-internal (&optional folder number force-reload
4588 mime-mode header-mode)
4589 (let* ((folder (or folder wl-summary-buffer-elmo-folder))
4590 (num (or number (wl-summary-message-number)))
4591 (wl-mime-charset wl-summary-buffer-mime-charset)
4592 (default-mime-charset wl-summary-buffer-mime-charset)
4593 fld-buf fld-win thr-entity
4594 (elmo-message-fetch-confirm (or elmo-message-fetch-confirm
4596 elmo-message-fetch-threshold))))
4597 (if (and wl-thread-open-reading-thread
4598 (eq wl-summary-buffer-view 'thread)
4599 (not (wl-thread-entity-get-opened
4600 (setq thr-entity (wl-thread-get-entity
4602 (wl-thread-entity-get-children thr-entity))
4603 (wl-thread-force-open))
4606 (setq wl-summary-buffer-disp-msg t)
4607 (wl-summary-push-message wl-summary-buffer-current-msg)
4608 ;; hide folder window
4609 (if (and (not wl-stay-folder-window)
4610 (setq fld-buf (get-buffer wl-folder-buffer-name)))
4611 (if (setq fld-win (get-buffer-window fld-buf))
4612 (delete-window fld-win)))
4613 (setq wl-current-summary-buffer (current-buffer))
4614 (wl-message-redisplay folder num
4615 (wl-message-make-display-type
4617 (wl-summary-buffer-display-mime-mode))
4619 (wl-summary-buffer-display-header-mode)))
4621 (string= (elmo-folder-name-internal folder)
4623 (when (elmo-message-use-cache-p folder num)
4624 (elmo-message-set-cached folder num t))
4626 (if (elmo-message-flagged-p wl-summary-buffer-elmo-folder
4629 (wl-summary-mark-as-read num)
4630 (wl-summary-count-unread)
4631 (wl-summary-update-modeline)
4632 (wl-folder-update-unread
4633 (wl-summary-buffer-folder-name)
4634 wl-summary-buffer-unread-count)))
4635 (setq wl-summary-buffer-current-msg num)
4636 (when wl-summary-recenter
4637 (recenter (/ (- (window-height) 2) 2))
4638 (if (not wl-summary-indent-length-limit)
4639 (wl-horizontal-recenter)))
4640 (wl-highlight-summary-displaying)
4641 (wl-message-buffer-prefetch-next
4643 (min (or wl-message-buffer-prefetch-depth 0)
4644 (1- wl-message-buffer-cache-size))
4646 wl-summary-buffer-mime-charset)
4647 (run-hooks 'wl-summary-redisplay-hook))
4648 (message "No message to display."))))
4650 (defun wl-summary-jump-to-current-message ()
4651 "Jump into Message buffer."
4653 (let (message-buf message-win)
4654 (if (setq message-buf wl-message-buffer)
4655 (if (setq message-win (get-buffer-window message-buf))
4656 (select-window message-win)
4657 (wl-message-select-buffer wl-message-buffer))
4658 (wl-summary-redisplay)
4659 (wl-message-select-buffer wl-message-buffer))))
4661 (defun wl-summary-cancel-message ()
4662 "Cancel an article on news."
4664 (if (null (wl-summary-message-number))
4665 (message "No message.")
4666 (let ((summary-buf (current-buffer))
4668 (wl-summary-set-message-buffer-or-redisplay)
4669 (if (setq message-buf (wl-message-get-original-buffer))
4670 (set-buffer message-buf))
4671 (unless (wl-message-news-p)
4672 (set-buffer summary-buf)
4673 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4675 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4677 (wl-summary-redisplay t)
4678 (wl-summary-supersedes-message))
4679 (error "This is not a news article; supersedes is impossible")))
4680 (when (yes-or-no-p "Do you really want to cancel this article? ")
4681 (let (from newsgroups message-id distribution buf)
4683 (setq from (std11-field-body "from")
4684 newsgroups (std11-field-body "newsgroups")
4685 message-id (std11-field-body "message-id")
4686 distribution (std11-field-body "distribution"))
4687 ;; Make sure that this article was written by the user.
4688 (unless (wl-address-user-mail-address-p
4689 (wl-address-header-extract-address
4690 (car (wl-parse-addresses from))))
4691 (error "This article is not yours"))
4692 ;; Make control message.
4693 (setq buf (set-buffer (get-buffer-create " *message cancel*")))
4694 (setq wl-draft-buffer-cur-summary-buffer summary-buf)
4695 (buffer-disable-undo (current-buffer))
4697 (insert "Newsgroups: " newsgroups "\n"
4698 "From: " (wl-address-header-extract-address
4700 "Subject: cmsg cancel " message-id "\n"
4701 "Control: cancel " message-id "\n"
4703 (concat "Distribution: " distribution "\n")
4705 mail-header-separator "\n"
4706 wl-summary-cancel-message)
4707 (message "Canceling your message...")
4708 (wl-draft-raw-send t t) ; kill when done, force-pre-hooks.
4709 (message "Canceling your message...done")))))))
4711 (defun wl-summary-supersedes-message ()
4712 "Supersede current message."
4714 (wl-summary-toggle-disp-msg 'off)
4715 (let ((summary-buf (current-buffer))
4717 (wl-summary-set-message-buffer-or-redisplay)
4718 (if (setq message-buf (wl-message-get-original-buffer))
4719 (set-buffer message-buf))
4720 (unless (wl-message-news-p)
4721 (set-buffer summary-buf)
4722 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4724 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4726 (wl-summary-redisplay t)
4727 (wl-summary-supersedes-message))
4728 (error "This is not a news article; supersedes is impossible")))
4730 (setq from (std11-field-body "from"))
4731 ;; Make sure that this article was written by the user.
4732 (unless (wl-address-user-mail-address-p
4733 (wl-address-header-extract-address
4734 (car (wl-parse-addresses from))))
4735 (error "This article is not yours"))
4736 (let* ((message-id (std11-field-body "message-id"))
4737 (followup-to (std11-field-body "followup-to"))
4738 (mail-default-headers
4739 (concat mail-default-headers
4740 "Supersedes: " message-id "\n"
4742 (concat "Followup-To: " followup-to "\n")))))
4743 (if message-buf (set-buffer message-buf))
4744 (wl-draft-edit-string (buffer-substring (point-min) (point-max)))))))
4746 (defun wl-summary-display-raw (&optional arg)
4747 "Display current message in raw format."
4749 (let ((number (wl-summary-message-number))
4750 (folder wl-summary-buffer-elmo-folder))
4752 (let ((raw (elmo-message-fetch-string
4754 (elmo-find-fetch-strategy folder number)))
4755 (raw-buffer (get-buffer-create "*wl:raw message*"))
4756 (raw-mode-map (make-sparse-keymap)))
4757 (with-current-buffer raw-buffer
4758 (toggle-read-only -1)
4760 (princ raw raw-buffer)
4761 (toggle-read-only t)
4762 (beginning-of-buffer)
4763 (switch-to-buffer-other-window raw-buffer)
4764 (define-key raw-mode-map "l" 'toggle-truncate-lines)
4765 (define-key raw-mode-map "q" 'kill-buffer-and-window)
4766 (define-key raw-mode-map "," 'kill-buffer-and-window)
4767 (use-local-map raw-mode-map)))
4768 (message "No message to display."))
4771 (defun wl-summary-save (&optional arg wl-save-dir)
4772 "Save current message to disk."
4775 (num (wl-summary-message-number)))
4777 (setq wl-save-dir wl-temporary-file-directory))
4780 (setq filename (expand-file-name
4781 (concat (int-to-string num)
4782 wl-summary-save-file-suffix)
4784 (when (or (null arg)
4785 (file-exists-p filename))
4786 (setq filename (read-file-name "Save to file: " filename)))
4787 (wl-summary-set-message-buffer-or-redisplay)
4788 (set-buffer (wl-message-get-original-buffer))
4790 (not (file-exists-p filename))
4791 (y-or-n-p "File already exists. override it? "))
4792 (write-region-as-binary (point-min) (point-max) filename)))
4793 (message "No message to save."))
4796 (defun wl-summary-save-region (beg end)
4800 (wl-summary-narrow-to-region beg end)
4801 (goto-char (point-min))
4803 (wl-read-directory-name "Save to directory: "
4804 wl-temporary-file-directory)))
4805 (if (null (file-exists-p wl-save-dir))
4806 (make-directory wl-save-dir))
4807 (if (eq wl-summary-buffer-view 'thread)
4810 (let* ((number (wl-summary-message-number))
4811 (entity (wl-thread-get-entity number)))
4812 (if (wl-thread-entity-get-opened entity)
4813 (wl-summary-save t wl-save-dir)
4815 (wl-summary-save t wl-save-dir))
4818 (wl-summary-save t wl-save-dir)
4819 (forward-line 1)))))))
4821 ;; mew-summary-pipe-message()
4822 (defun wl-summary-pipe-message (prefix command)
4823 "Send this message via pipe."
4824 (interactive (list current-prefix-arg nil))
4825 (if (null (wl-summary-message-number))
4826 (message "No message.")
4827 (setq command (wl-read-shell-command "Shell command on message: "
4828 wl-summary-shell-command-last))
4829 (if (y-or-n-p "Send this message to pipe? ")
4830 (wl-summary-pipe-message-subr prefix command))))
4832 (defun wl-summary-target-mark-pipe (prefix command)
4833 "Send each marked messages via pipe."
4834 (interactive (list current-prefix-arg nil))
4835 (if (null wl-summary-buffer-target-mark-list)
4836 (message "No marked message.")
4837 (setq command (wl-read-shell-command
4838 "Shell command on each marked message: "
4839 wl-summary-shell-command-last))
4840 (when (y-or-n-p "Send each marked message to pipe? ")
4841 (while (car wl-summary-buffer-target-mark-list)
4842 (let ((num (car wl-summary-buffer-target-mark-list)))
4843 (wl-thread-jump-to-msg num)
4844 (wl-summary-pipe-message-subr prefix command)
4845 (wl-summary-unmark))))))
4847 (defun wl-summary-pipe-message-subr (prefix command)
4849 (wl-summary-set-message-buffer-or-redisplay)
4850 (set-buffer (wl-message-get-original-buffer))
4851 (if (string= command "")
4852 (setq command wl-summary-shell-command-last))
4853 (goto-char (point-min)) ; perhaps this line won't be necessary
4855 (search-forward "\n\n"))
4856 (shell-command-on-region (point) (point-max) command nil)
4857 (setq wl-summary-shell-command-last command)))
4859 (defun wl-summary-print-message (&optional arg)
4861 (if (null (wl-summary-message-number))
4862 (message "No message.")
4864 (wl-summary-set-message-buffer-or-redisplay)
4865 (if (or (not (interactive-p))
4866 (y-or-n-p "Print ok? "))
4868 (let ((buffer (generate-new-buffer " *print*")))
4869 (copy-to-buffer buffer (point-min) (point-max))
4871 (funcall wl-print-buffer-function)
4872 (kill-buffer buffer)))
4875 (defun wl-summary-print-message-with-ps-print (&optional filename)
4876 "Print message via ps-print."
4878 (if (null (wl-summary-message-number))
4879 (message "No message.")
4880 (setq filename (ps-print-preprint current-prefix-arg))
4881 (if (or (not (interactive-p))
4882 (y-or-n-p "Print ok? "))
4883 (let ((summary-buffer (current-buffer))
4886 (wl-summary-set-message-buffer-or-redisplay)
4887 (let* ((buffer (generate-new-buffer " *print*"))
4889 (set-buffer summary-buffer)
4890 (elmo-message-entity
4891 wl-summary-buffer-elmo-folder
4892 (wl-summary-message-number))))
4894 (or (elmo-message-entity-field entity 'subject 'string)
4897 (or (elmo-message-entity-field entity 'from 'string)
4900 (or (elmo-message-entity-field entity 'date 'string)
4902 (run-hooks 'wl-ps-preprint-hook)
4903 (set-buffer wl-message-buffer)
4904 (copy-to-buffer buffer (point-min) (point-max))
4907 (let ((ps-left-header
4908 (list (concat "(" wl-ps-subject ")")
4909 (concat "(" wl-ps-from ")")))
4911 (list "/pagenumberstring load"
4912 (concat "(" wl-ps-date ")"))))
4913 (run-hooks 'wl-ps-print-hook)
4914 (funcall wl-ps-print-buffer-function filename))
4915 (kill-buffer buffer)))))
4918 (if (featurep 'ps-print) ; ps-print is available.
4919 (fset 'wl-summary-print-message 'wl-summary-print-message-with-ps-print))
4921 (defun wl-summary-target-mark-print ()
4923 (wl-summary-check-target-mark)
4924 (when (y-or-n-p "Print all marked messages. OK? ")
4925 (while (car wl-summary-buffer-target-mark-list)
4926 (let ((num (car wl-summary-buffer-target-mark-list)))
4927 (wl-thread-jump-to-msg num)
4928 (wl-summary-print-message)
4929 (wl-summary-unmark)))))
4931 (defun wl-summary-folder-info-update ()
4932 (wl-folder-set-folder-updated
4933 (elmo-string (wl-summary-buffer-folder-name))
4935 wl-summary-buffer-unread-count
4937 wl-summary-buffer-elmo-folder))))
4939 (defun wl-summary-get-original-buffer ()
4940 "Get original buffer for the current summary."
4942 (wl-summary-set-message-buffer-or-redisplay)
4943 (wl-message-get-original-buffer)))
4945 (defun wl-summary-pack-number (&optional arg)
4947 (elmo-folder-pack-numbers wl-summary-buffer-elmo-folder)
4948 (let (wl-use-scoring)
4949 (wl-summary-rescan nil nil nil t)))
4951 (defun wl-summary-target-mark-uudecode ()
4953 (wl-summary-check-target-mark)
4954 (let ((mlist (reverse wl-summary-buffer-target-mark-list))
4955 (summary-buf (current-buffer))
4956 (tmp-buf (get-buffer-create "*WL UUENCODE*"))
4957 orig-buf i k filename rc errmsg)
4959 (setq k (length mlist))
4960 (set-buffer tmp-buf)
4962 (save-window-excursion
4964 (set-buffer summary-buf)
4965 (wl-summary-jump-to-msg (car mlist))
4966 (wl-summary-redisplay)
4967 (set-buffer (setq orig-buf (wl-summary-get-original-buffer)))
4968 (goto-char (point-min))
4969 (cond ((= i 1) ; first
4970 (if (setq filename (wl-message-uu-substring
4974 (error "Can't find begin line")))
4976 (wl-message-uu-substring orig-buf tmp-buf))
4978 (wl-message-uu-substring orig-buf tmp-buf nil t)))
4980 (setq mlist (cdr mlist)))
4981 (set-buffer tmp-buf)
4982 (message "Exec %s..." wl-prog-uudecode)
4984 (let ((decode-dir wl-temporary-file-directory))
4985 (if (not wl-prog-uudecode-no-stdout-option)
4986 (setq filename (read-file-name "Save to file: "
4988 (elmo-safe-filename filename)
4989 wl-temporary-file-directory)))
4991 (wl-read-directory-name "Save to directory: "
4992 wl-temporary-file-directory))
4993 (setq filename (expand-file-name filename decode-dir)))
4994 (if (file-exists-p filename)
4995 (or (yes-or-no-p (format "File %s exists. Save anyway? "
4998 (elmo-bind-directory
5002 (apply 'call-process-region (point-min) (point-max)
5003 wl-prog-uudecode t (current-buffer) nil
5004 wl-prog-uudecode-arg))))
5005 (when (not (= 0 rc))
5006 (setq errmsg (buffer-substring (point-min)(point-max)))
5007 (error "Uudecode error: %s" errmsg))
5008 (if (not wl-prog-uudecode-no-stdout-option)
5009 (let (file-name-handler-alist) ;; void jka-compr
5010 (as-binary-output-file
5011 (write-region (point-min) (point-max)
5012 filename nil 'no-msg))))
5014 (set-buffer summary-buf)
5015 (wl-summary-delete-all-target-marks))
5016 (if (file-exists-p filename)
5017 (message "Saved as %s" filename)))
5018 (kill-buffer tmp-buf)))))
5021 ;; (defun wl-summary-drop-unsync ()
5022 ;; "Drop all unsync messages."
5024 ;; (if (elmo-folder-pipe-p (wl-summary-buffer-folder-name))
5025 ;; (error "You cannot drop unsync messages in this folder"))
5026 ;; (if (or (not (interactive-p))
5027 ;; (y-or-n-p "Drop all unsync messages? "))
5028 ;; (let* ((folder-list (elmo-folder-get-primitive-folder-list
5029 ;; (wl-summary-buffer-folder-name)))
5030 ;; (is-multi (elmo-multi-p (wl-summary-buffer-folder-name)))
5034 ;; (message "Dropping...")
5035 ;; (while folder-list
5036 ;; (setq pair (elmo-folder-message-numbers (car folder-list)))
5037 ;; (when is-multi ;; dirty hack...
5039 ;; (setcar pair (+ (* multi-num elmo-multi-divide-number)
5041 ;; (elmo-msgdb-set-number-alist
5042 ;; (wl-summary-buffer-msgdb)
5044 ;; (elmo-msgdb-get-number-alist (wl-summary-buffer-msgdb))
5045 ;; (list (cons (car pair) nil))))
5046 ;; (setq sum (+ sum (cdr pair)))
5047 ;; (setq folder-list (cdr folder-list)))
5048 ;; (wl-summary-set-message-modified)
5049 ;; (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
5051 ;; (+ wl-summary-buffer-unread-count
5052 ;; wl-summary-buffer-new-count)
5054 ;; (message "Dropping...done"))))
5056 (defun wl-summary-previous-message-number (msg)
5057 "Return a message number previous to the message specified by MSG."
5058 (let ((list wl-summary-buffer-number-list)
5060 (while (and list (not (eq msg (car list))))
5061 (setq previous (car list))
5062 (setq list (cdr list)))
5065 (defun wl-summary-next-message-number (msg)
5066 "Return a message number next to the message specified by MSG."
5067 (cadr (memq msg wl-summary-buffer-number-list)))
5069 (defun wl-summary-default-get-next-msg (msg)
5070 (or (wl-summary-next-message msg
5071 (if wl-summary-move-direction-downward 'down
5074 (if wl-summary-move-direction-downward
5075 (wl-summary-next-message-number msg)
5076 (wl-summary-previous-message-number msg))))
5078 (defun wl-summary-save-current-message ()
5079 "Save current message for `wl-summary-yank-saved-message'."
5081 (let ((number (wl-summary-message-number)))
5082 (setq wl-summary-buffer-saved-message number)
5083 (and number (message "No: %s is saved." number))))
5085 (defun wl-summary-yank-saved-message ()
5086 "Set current message as a parent of the saved message."
5088 (if wl-summary-buffer-saved-message
5089 (let ((number (wl-summary-message-number)))
5090 (if (eq wl-summary-buffer-saved-message number)
5091 (message "Cannot set itself as a parent.")
5093 (wl-thread-jump-to-msg wl-summary-buffer-saved-message)
5094 (wl-thread-set-parent number)
5095 (wl-summary-set-thread-modified))
5096 (setq wl-summary-buffer-saved-message nil)))
5097 (message "There's no saved message.")))
5099 (defun wl-summary-toggle-header-narrowing ()
5100 "Toggle message header narrowing."
5102 (when wl-message-use-header-narrowing
5103 (save-selected-window
5104 (let* ((mbuf wl-message-buffer)
5105 (mwin (when mbuf (get-buffer-window mbuf)))
5106 (wpos (when mwin (window-start mwin))))
5109 (wl-message-header-narrowing-toggle)
5110 (and wpos (set-window-start mwin wpos)))))))
5113 (product-provide (provide 'wl-summary) (require 'wl-version))
5115 ;;; wl-summary.el ends here