1;;; wl-vars.el --- Variable definitions for Wanderlust. -*- lexical-binding: t -*-
2
3;; Copyright (C) 1998,1999,2000,2001 Yuuichi Teranishi <teranisi@gohome.org>
4;; Copyright (C) 1998,1999,2000,2001 Masahiro MURATA <muse@ba2.so-net.ne.jp>
5
6;; Author: Yuuichi Teranishi <teranisi@gohome.org>
7;;	Masahiro MURATA <muse@ba2.so-net.ne.jp>
8;; Keywords: mail, net news
9
10;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
11
12;; This program is free software; you can redistribute it and/or modify
13;; it under the terms of the GNU General Public License as published by
14;; the Free Software Foundation; either version 2, or (at your option)
15;; any later version.
16;;
17;; This program is distributed in the hope that it will be useful,
18;; but WITHOUT ANY WARRANTY; without even the implied warranty of
19;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20;; GNU General Public License for more details.
21;;
22;; You should have received a copy of the GNU General Public License
23;; along with GNU Emacs; see the file COPYING.  If not, write to the
24;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
25;; Boston, MA 02111-1307, USA.
26;;
27
28;;; Commentary:
29;;
30
31;;; Code:
32;;
33
34(require 'elmo-vars)
35(require 'elmo-util)
36(require 'elmo-msgdb)
37
38;;; Customizable Variables
39
40(defgroup wl nil
41  "Wanderlust, a news and mail reading software."
42  :tag "Wanderlust"
43  :link `(custom-manual
44	  ,(if (string-equal "Japanese"
45			     (symbol-value 'current-language-environment))
46	       "(wl-ja)Top"
47	     "(wl)Top"))
48  :group 'news
49  :group 'mail)
50
51(defgroup wl-pref nil
52  "Wanderlust, Preferences."
53  :prefix "wl-"
54  :group 'wl)
55
56(defgroup wl-folder nil
57  "Wanderlust, folder buffer."
58  :prefix "wl-"
59  :group 'wl)
60
61(defgroup wl-summary nil
62  "Wanderlust, summary buffer."
63  :prefix "wl-"
64  :group 'wl)
65
66(defgroup wl-summary-marks nil
67  "Wanderlust, marks used in summary buffers."
68  :prefix "wl-summary-"
69  :group 'wl-summary)
70
71(defgroup wl-expire nil
72  "Wanderlust, Expiring and archiving."
73  :prefix "wl-"
74  :group 'wl)
75
76(defgroup wl-score nil
77  "Wanderlust, Score file handling."
78  :prefix "wl-"
79  :group 'wl)
80
81(defgroup wl-highlight nil
82  "Wanderlust, Highlights."
83  :prefix "wl-"
84  :group 'wl)
85
86(defgroup wl-draft nil
87  "Wanderlust, draft mode."
88  :prefix "wl-"
89  :group 'wl)
90
91(defgroup wl-setting nil
92  "Wanderlust common settings."
93  :prefix "wl-"
94  :group 'wl)
95
96;;; Emacsen
97(defconst wl-on-xemacs nil)
98
99(defconst wl-on-emacs21 t)
100
101(defconst wl-on-mule t)
102
103(defconst wl-on-mule3 t)
104
105(defconst wl-on-nemacs nil) ; backward compatibility.
106
107(defcustom wl-from (when user-mail-address
108		     (let ((name (user-full-name)))
109		       (concat (unless (member name '("" "unknown"))
110				 (concat (elmo-address-quote-specials name)
111					 " "))
112			       "<" user-mail-address ">")))
113  "*From string used in draft."
114  :type  '(choice string
115		  (const :tag "Don't choice this!!" nil))
116  :group 'wl
117  :group 'wl-setting)
118
119(defcustom wl-user-mail-address-list nil
120  "*A list of user's mail addresses.
121This list is used to judge whether an address is user's or not.
122You should set this variable if you use multiple e-mail addresses.
123If you don't have multiple e-mail addresses, you don't have to set this.
124NOTE: Non-nil value of `wl-user-mail-address-regexp' supersede this."
125  :type '(repeat string)
126  :group 'wl
127  :group 'wl-setting)
128
129(defcustom wl-user-mail-address-regexp nil
130  "*A regexp for user's mail addresses.
131Supersede `wl-user-mail-address-list'."
132  :type '(choice (const :tag "Use wl-user-mail-address-list" nil)
133		 string)
134  :group 'wl
135  :group 'wl-setting)
136
137(defcustom wl-organization (getenv "ORGANIZATION")
138  "Organization name."
139  :type '(choice (const :tag "none" nil)
140		 string)
141  :group 'wl
142  :group 'wl-setting)
143
144(defcustom wl-temporary-file-directory "~/tmp/"
145  "*Default temporary directory to save message, part."
146  :type 'directory
147  :group 'wl)
148
149(defcustom wl-icon-directory
150  (or (let ((icons (expand-file-name "wl/icons/"
151				     data-directory)))
152	(if (file-directory-p icons)
153            icons))
154      (if load-file-name
155	  (let ((icons (expand-file-name
156			"icons"
157			(file-name-directory load-file-name))))
158            (if (file-directory-p icons)
159		icons))))
160  "*Directory to load the icon files from, or nil if none."
161  :type '(choice (const :tag "none" nil)
162		 string)
163  :group 'wl)
164
165(defcustom wl-summary-default-view 'thread
166  "Default status of summary view, thread or sequential view."
167  :type '(choice (const :tag "Thread" thread)
168		 (const :tag "Sequential" sequence))
169  :group 'wl-summary)
170
171(defcustom wl-summary-default-view-alist nil
172  "An alist of regexp for folder name and summary default view.
173If no match, `wl-summary-default-view' is used."
174  :type '(repeat (cons (regexp :tag "Folder Regexp")
175		       (choice (const :tag "Thread" thread)
176			       (const :tag "Sequential" sequence))))
177  :group 'wl-summary)
178
179(defcustom wl-summary-order 'ascending
180  "Specify order of messages in summary buffer.
181Note that messages in a thread are always listed in ascending order
182even if this value is descending."
183  :type '(choice (const :tag "Ascending order" ascending)
184		 (const :tag "Descending order" descending))
185  :group 'wl-summary)
186
187(defvar wl-summary-mode-line-format-spec-alist
188  '((?f (if (memq 'modeline wl-use-folder-petname)
189	    (wl-folder-get-petname (elmo-folder-name-internal
190				    wl-summary-buffer-elmo-folder))
191	  (elmo-folder-name-internal wl-summary-buffer-elmo-folder)))
192    (?t (if (eq wl-summary-buffer-view 'thread) "T" "S"))
193    (?m (upcase (symbol-name wl-summary-buffer-display-mime-mode)))
194    (?n wl-summary-buffer-new-count)
195    (?u wl-summary-buffer-unread-count)
196    (?a (length wl-summary-buffer-number-list)))
197  "An alist of format specifications that can appear in summary mode-lines.
198Each element is a list of following:
199\(SPEC STRING-EXP)
200SPEC is a character for format specification.
201STRING-EXP is an expression to get string to insert.")
202
203(defcustom wl-summary-mode-line-format "Wanderlust: %f {%t}(%n/%u/%a)"
204  "*A format string for summary mode-line of Wanderlust.
205It may include any of the following format specifications
206which are replaced by the given information:
207
208%f The folder name.
209%t The thread status of the summary ('T' for thread, 'S' for sequential).
210%m The mime analysis status of the summary ('MIME' for MIME ON)
211%n The number of new messages.
212%u The number of unread messages (includes new messages).
213%a The number of all messages."
214  :group 'wl-summary
215  :type 'string)
216
217(defvar wl-summary-line-format-spec-alist
218  '((?Y (wl-summary-line-year))
219    (?M (wl-summary-line-month))
220    (?D (wl-summary-line-day))
221    (?W (wl-summary-line-day-of-week))
222    (?h (wl-summary-line-hour))
223    (?m (wl-summary-line-minute))
224    (?\[ (if wl-thr-linked "<" "["))
225    (?\] (if wl-thr-linked ">" "]"))
226    (?t (or wl-thr-indent-string ""))
227    (?s (wl-summary-line-subject))
228    (?S (wl-summary-line-size))
229    (?C (if wl-thr-children-number
230	    (concat "[+" (number-to-string wl-thr-children-number) "] ")
231	  (if wl-parent-message-entity
232	      (if wl-thr-linked ">>" ">")
233	    "")))
234    (?~ (if (zerop (length wl-line-string)) "" " "))
235    (?c (if wl-thr-children-number
236	    (concat "+" (number-to-string wl-thr-children-number) ":")
237	  ""))
238    (?f (wl-summary-line-from))
239    (?# (wl-summary-line-list-info))
240    (?l (wl-summary-line-list-count))
241    (?T (or wl-temp-mark " "))
242    (?P (or wl-persistent-mark " "))
243    (?n (wl-summary-line-number))
244    (?@ (wl-summary-line-attached)))
245  "An alist of format specifications that can appear in summary lines.
246Each element is a list of following:
247\(SPEC STRING-EXP)
248SPEC is a character for format specification.
249STRING-EXP is an expression to get string to insert.")
250
251(defcustom wl-summary-line-format "%n%T%P%M/%D(%W)%h:%m %t%[%17(%c %f%) %] %s"
252  "*A default format string for summary line of Wanderlust.
253It may include any of the following format specifications
254which are replaced by the given information:
255
256%n The number of the message.
257   The width is decided using `wl-summary-default-number-column' and
258   `wl-summary-number-column-alist'.
259%T The temporal mark (*, D, o, O).
260%P The persistent mark (status of the message).
261%Y The year of the date field of the message (zero padded).
262%M The month of the date field of the message (zero padded).
263%D The day of the date field of the message (zero padded).
264%W The weekday name of the date field of the message (zero padded).
265%h The hour of the date field of the message (zero padded).
266%l The number in the mailing list.
267%m The minute of the date field of the message (zero padded).
268%[ An open bracket.  If the message thread is linked,
269   it is replaced with '<'.
270%] A close bracket.  If the message thread is linked,
271   it is replaced with '>'.
272%c The children number of the closed message thread.
273   Children number is printed like '+??:'.
274%C The children number of the closed message thread.
275   Children number is printed like '[+??] '.
276   If the message is opened, '>' or '>>' (linked) is displayed.
277%f The from: field string of the message.
278%s The subject: field string of the message.
279%S The size of the message (if available).
280%t The branch of the thread.
281%@ `@' only if the first MIME part is multipart/mixed.
282%~ If the previous spec is not zero-length, replaced with ' '.
283%#  mailing list information (`(' ML-name [ ` ' ML-number ] `)')
284
285If the format string contains the specifiers %( and %), the text between
286them will have the specified number of columns.
287
288See also variable `wl-summary-width'."
289  :group 'wl-summary
290  :type 'string)
291
292(defcustom wl-folder-summary-line-format-alist nil
293  "An alist of folder name and a summary line format.
294If no match, `wl-summary-line-format' is used.
295e.x.
296      '((\"^%\" . \"%n%T%P%M/%D(%W)%h:%m %t%[%14(%c %f%) %](%S) %s\")
297	(\"^@2ch\" . \"%n%T%P%M%/%D/%h:%m %t[%9(%c %f%) ]%s\")))"
298  :type '(repeat (cons (regexp :tag "Folder Regexp")
299		       (string :tag "line format")))
300  :group 'wl-summary)
301
302(defcustom wl-summary-check-line-format t
303  "*Check summary line format change if non-nil.
304When summary line format is changed, current summary cache is discarded.
305It is highly recommended to set this value to t."
306  :type 'boolean
307  :group 'wl-summary)
308
309(defcustom wl-summary-line-format-file ".wl-summary-line-format"
310  "*Cache file for summary line format."
311  :type 'file
312  :group 'wl-summary)
313
314(defcustom wl-summary-from-function 'wl-summary-default-from
315  "*A function for displaying sender (From: field) information."
316  :type 'function
317  :group 'wl-summary)
318
319(defcustom wl-summary-subject-function 'wl-summary-default-subject
320  "*A function for displaying subject."
321  :type 'function
322  :group 'wl-summary)
323
324(defcustom wl-summary-subject-filter-function 'wl-summary-default-subject-filter
325  "*A filter function for comparing subjects."
326  :type 'function
327  :group 'wl-summary)
328
329(defcustom wl-summary-nobreak-char-display nil
330  "Override `nobreak-char-display' in Summary buffer.
331See `nobreak-char-display' for details."
332  :type '(choice (const :tag "Use harcoded face" t)
333		 (const :tag "Use escape glyph" 'escape)
334		 (const :tag "No special handling" nil))
335  :group 'wl-summary)
336
337(defcustom wl-summary-search-parent-by-subject-regexp "^[ \t]*\\(\\[[^:]+[,: ][0-9]+\\]\\)?[ \t]*re[\\^[:> ]"
338  "*If message does not have in-reply-to field nor references field and
339subject matches this regexp, search parent message by subject matching.
340If nil, never search search parent by subject."
341  :type '(choice string
342		 (const :tag "Don't search parent" nil))
343  :group 'wl-summary)
344
345;;; Mark & Action
346(defcustom wl-summary-mark-action-list
347  '(("*"
348     target-mark
349     nil
350     wl-summary-register-target-mark
351     nil
352     wl-highlight-summary-temp-face
353     "Put target mark.")
354    ("d"
355     dispose
356     nil
357     wl-summary-register-temp-mark
358     wl-summary-exec-action-dispose
359     wl-highlight-summary-disposed-face
360     "Dispose messages according to `wl-dispose-folder-alist'.")
361    ("D"
362     delete
363     nil
364     wl-summary-register-temp-mark
365     wl-summary-exec-action-delete
366     wl-highlight-summary-deleted-face
367     "Delete messages immediately.")
368    ("o"
369     refile
370     wl-summary-get-refile-destination
371     wl-summary-set-action-refile
372     wl-summary-exec-action-refile
373     wl-highlight-summary-refiled-face
374     "Refile messages to the other folder.")
375    ("O"
376     copy
377     wl-summary-get-copy-destination
378     wl-summary-register-temp-mark
379     wl-summary-exec-action-copy
380     wl-highlight-summary-copied-face
381     "Copy messages to the other folder.")
382    ("i"
383     prefetch
384     nil
385     wl-summary-register-temp-mark
386     wl-summary-exec-action-prefetch
387     wl-highlight-summary-prefetch-face
388     "Prefetch messages.")
389    ("~"
390     resend
391     wl-summary-get-resend-address
392     wl-summary-register-temp-mark
393     wl-summary-exec-action-resend
394     wl-highlight-summary-resend-face
395     "Resend messages."))
396  "A variable to define Mark & Action.
397Each element of the list should be a list of
398\(MARK
399  SYMBOL
400  ARGUMENT-FUNCTION
401  SET-MARK-FUNCTION
402  EXEC-FUNCTION
403  FACE
404  DOC-STRING)
405
406MARK is a temporal mark string to define.
407SYMBOL is an action name to define.
408ARGUMENT-FUNCTION is a function called to set the argument data for
409SET-MARK-FUNCTION.
410Its argument is (ACTION NUMBER).
411ACTION is same as the SYMBOL.
412NUMBER is the message number to determine the argument data.
413SET-MARK-FUNCTION is a function called to set the mark.
414Its argument is (NUMBER MARK DATA).
415NUMBER is the target message number.
416MARK is the temporary mark string.
417DATA is given by ARGUMENT-FUNCTION.
418EXEC-FUNCTION is a function called to execute the action.
419Its argument is a list of MARK-INFO.
420MARK-INFO is a list of (NUMBER MARK DATA).
421FACE is a face for highlighting."
422  :type '(repeat (list
423		  (string :tag "Temporary mark")
424		  (symbol :tag "Action name")
425		  (symbol :tag "Argument function")
426		  (symbol :tag "Set mark function")
427		  (symbol :tag "Exec function")
428		  (symbol :tag "Face symbol")
429		  (string :tag "Document string")))
430  :group 'wl-summary)
431
432;; Important folders
433(defcustom wl-default-folder "%inbox"
434  "*Default folder used in `wl-summary-goto-folder'."
435  :type 'string
436  :group 'wl)
437(defcustom wl-draft-folder "+draft"
438  "*Draft folder"
439  :type 'string
440  :group 'wl)
441(defcustom wl-trash-folder "+trash"
442  "*Trash folder"
443  :type 'string
444  :group 'wl
445  :group 'wl-setting)
446(defcustom wl-queue-folder "+queue"
447  "*Queue folder"
448  :type 'string
449  :group 'wl)
450
451(defcustom wl-default-spec "%"
452  "*Default prefix for folder name initially added in minibuffer"
453  :type 'string
454  :group 'wl)
455
456(defcustom wl-insert-mail-followup-to nil
457  "*Insert Mail-Followup-To: field if non-nil."
458  :type 'boolean
459  :group 'wl-draft)
460
461(defcustom wl-insert-mail-reply-to nil
462  "*Insert Mail-Reply-To: field if non-nil."
463  :type 'boolean
464  :group 'wl-draft)
465
466(defcustom wl-insert-message-id t
467  "*Insert Message-ID: field if non-nil."
468  :type 'boolean
469  :group 'wl-draft)
470
471(defcustom wl-auto-insert-x-face t
472  "*Insert X-Face: field automatically."
473  :type 'boolean
474  :group 'wl-draft)
475
476(defcustom wl-x-face-file "~/.xface"
477  "*X-Face field is inserted using its contents.
478If file exists and `wl-auto-insert-x-face' is non-nil."
479  :type 'file
480  :group 'wl-draft)
481
482(defcustom wl-draft-write-file-function 'wl-draft-save
483  "Save function for draft message."
484  :type 'function
485  :group 'wl-draft)
486
487(defcustom wl-subscribed-mailing-list nil
488  "*Subscribed mailing list.
489You had better set this variable if you set 'wl-insert-mail-followup-to' as t."
490  :type '(repeat string)
491  :group 'wl-pref
492  :group 'wl-setting)
493
494(defcustom wl-demo t
495  "*Display demo at start time."
496  :type 'boolean
497  :group 'wl-pref)
498
499(defcustom wl-demo-icon-name-alist
500  '(((string-match "^... Dec \\([ 01][0-9]\\|2[0-5]\\)" (current-time-string))
501     .
502     (concat "wl-" (wl-version-status) "-xmas-logo"))
503    (t
504     .
505     (concat "wl-" (wl-version-status) "-logo")))
506  "An alist to determine the basename of the logo file."
507  :type '(repeat (cons (symbol :tag "condition")
508		       (symbol :tag "file name")))
509  :group 'wl-pref)
510
511(defcustom wl-demo-image-filter-alist nil
512  "An alist of image type and filter function."
513  :type '(repeat (cons symbol function))
514  :group 'wl-pref)
515
516(defcustom wl-envelope-from nil
517  "*Envelope From used in SMTP.
518If nil, `wl-from' is used."
519  :type '(choice (const :tag "Same as 'From' field." nil)
520		 string)
521  :group 'wl
522  :group 'wl-setting)
523
524(defcustom wl-draft-additional-header-alist nil
525  "*Additional headers in the draft."
526  :type '(repeat (cons (symbol :tag "Field Name")
527		       (choice (string :tag "String")
528			       (function :tag "Function"))))
529  :group 'wl-draft)
530
531(defcustom wl-draft-add-in-reply-to t
532  "*If non-nil, message-id of the cited message is inserted to the
533in-reply-to field of the current draft.
534Note: default value follows RFC2822."
535  :type 'boolean
536  :group 'wl-draft)
537
538(defcustom wl-draft-add-references nil
539  "*If non-nil, message-id of the cited message is inserted to the
540references field of the current draft.
541Note: default value follows RFC2822."
542  :type 'boolean
543  :group 'wl-draft)
544
545(defcustom wl-draft-cite-function 'wl-default-draft-cite
546  "*A function for citation."
547  :type 'function
548  :group 'wl-draft)
549
550(defcustom wl-default-draft-cite-date-format-string t
551  "*Format string to use for first line of citation in `wl-default-draft-cite'.
552The value is passed to `format-time-string'.
553When non-string and non-nil, call `wl-make-date-string' function.
554When nil, use original message's Date: field as is."
555  :type '(choice (string :tag "Format string")
556		 (const :tag "Call wl-make-date-string function" t)
557		 (const :tag "Use original Date: field" nil))
558  :group 'wl-draft)
559
560(defcustom wl-default-draft-cite-no-date-string "Some time ago"
561  "*String to use for first line of citation in `wl-default-draft-cite'.
562The value is used as is when original message's Date: field is not found."
563  :type 'string
564  :group 'wl-draft)
565
566(defcustom wl-default-draft-cite-no-author-string "you"
567  "*String to use for second line of citation in `wl-default-draft-cite'.
568The value is used as is when original message's From: field is not found."
569  :type 'string
570  :group 'wl-draft)
571
572(defcustom wl-default-draft-cite-time-locale "C"
573  "*Override `system-time-locale' while making time string of citaion header."
574  :type '(choice (string :tag "Specify locale")
575		 (const :tag "Do not override" nil))
576  :group 'wl-draft)
577
578(defcustom wl-default-draft-cite-header-format-string "%s,\n%s wrote:\n"
579  "*Format string to generate citation header.
580The value is passed to `format' function with two string, date
581and author respectively.  Should be terminated with LF."
582  :type 'string
583  :group 'wl-draft)
584
585(defcustom wl-default-draft-cite-decorate-author t
586  "*If non-nil, the author of cited message is arranged by
587`wl-summary-from-func-internal' in `wl-default-draft-cite'."
588  :type 'boolean
589  :group 'wl-draft)
590
591(defcustom wl-draft-preview-process-pgp nil
592  "*When non-nil, PGP processing (encryption, sign) will be done when preview."
593  :type 'boolean
594  :group 'wl-draft)
595
596(defcustom wl-smtp-connection-type nil
597  "*SMTP connection type.
598If nil, default smtp connection type is used."
599  :type '(choice (const :tag "default" nil)
600		 (const :tag "Use STARTTLS" starttls)
601		 (const :tag "SMTP over SSL" ssl)
602		 symbol)
603  :group 'wl)
604
605(defcustom wl-smtp-posting-user nil
606  "*SMTP authentication user."
607  :type '(choice (const :tag "none" nil)
608		 string)
609  :group 'wl
610  :group 'wl-setting)
611
612(defcustom wl-smtp-posting-server nil
613  "*SMTP server name to send mail (wl-draft-send-mail-with-smtp)."
614  :type '(choice (const :tag "none" nil)
615		 string)
616  :group 'wl
617  :group 'wl-setting)
618
619(defcustom wl-smtp-posting-port nil
620  "*SMTP port number in `wl-smtp-posting-server'.
621If nil, default SMTP port number(25) is used."
622  :type '(choice (const :tag "Default (25)" nil)
623		 integer)
624  :group 'wl
625  :group 'wl-setting)
626
627(defcustom wl-smtp-authenticate-type nil
628  "*SMTP Authentication type.
629If nil, don't authenticate."
630  :type '(choice (const :tag "none" nil)
631		 (const :tag "PLAIN" "plain")
632		 (const :tag "CRAM-MD5" "cram-md5")
633		 (const :tag "DIGEST-MD5" "digest-md5")
634		 (const :tag "LOGIN" "login")
635		 (string :tag "Other"))
636  :group 'wl
637  :group 'wl-setting)
638
639(defcustom wl-smtp-authenticate-realm nil
640  "*SMTP Authentication realm.
641If you don't need to specify realm, set as nil."
642  :type '(choice (const :tag "none" nil)
643		 string)
644  :group 'wl
645  :group 'wl-setting)
646
647(defcustom wl-pop-before-smtp-user nil
648  "*POP3 user name to send mail using POP-before-SMTP.
649If nil, `elmo-pop3-default-user' is used.
650To use POP-before-SMTP,
651\(setq wl-draft-send-mail-function 'wl-draft-send-mail-with-pop-before-smtp)"
652  :type '(choice (const :tag "none" nil)
653		 string)
654  :group 'wl
655  :group 'wl-setting)
656
657(defcustom wl-pop-before-smtp-server nil
658  "*POP3 server for POP-before-SMTP.
659If nil, `elmo-pop3-default-server' is used."
660  :type '(choice (const :tag "none" nil)
661		 string)
662  :group 'wl
663  :group 'wl-setting)
664
665(defcustom wl-pop-before-smtp-port nil
666  "*POP3 port for POP-before-SMTP.
667If nil, `elmo-pop3-default-port' is used."
668  :type '(choice (const :tag "none" nil)
669		 integer string)
670  :group 'wl
671  :group 'wl-setting)
672
673(defcustom wl-pop-before-smtp-stream-type nil
674  "*Stream type for POP-before-SMTP.
675If nil, `elmo-pop3-default-stream-type' is used."
676  :type '(choice (const :tag "Use `elmo-pop3-default-stream-type'" nil)
677		 symbol)
678  :group 'wl)
679
680(defcustom wl-pop-before-smtp-authenticate-type nil
681  "*Default Authentication type for POP-before-SMTP.
682If nil, `elmo-pop3-default-authenticate-type' is used."
683  :type '(choice (const :tag "none" nil)
684		 (const :tag "APOP" 'apop)
685		 (const :tag "POP3" 'user))
686  :group 'wl
687  :group 'wl-setting)
688
689(defcustom wl-nntp-posting-server nil
690  "*NNTP server name to post news.
691If nil, `elmo-nntp-default-server' is used."
692  :type '(choice (const :tag "none" nil)
693		 string)
694  :group 'wl
695  :group 'wl-setting)
696(defcustom wl-nntp-posting-user nil
697  "*NNTP user name to post news for authinfo.
698If nil, `elmo-nntp-default-user' is used.
699If nil, don't authenticate."
700  :type '(choice (const :tag "none" nil)
701		 string)
702  :group 'wl
703  :group 'wl-setting)
704(defcustom wl-nntp-posting-port nil
705  "*NNTP port to post news.
706If nil, `elmo-nntp-default-port' is used."
707  :type '(choice (const :tag "none" nil)
708		 integer string)
709  :group 'wl
710  :group 'wl-setting)
711(defcustom wl-nntp-posting-stream-type nil
712  "*Stream type for posting Netnews.
713If nil, `elmo-nntp-default-stream-type' is used."
714  :type '(choice (const :tag "Use `elmo-nntp-default-stream-type'" nil)
715		 symbol)
716  :group 'wl)
717(defcustom wl-nntp-posting-function 'elmo-nntp-post
718  "A function to post news.
719Prepared candidate is 'elmo-nntp-post."
720  :type '(radio (function-item elmo-nntp-post)
721		(function :tag "Other"))
722  :group 'wl-draft)
723(defcustom wl-nntp-posting-config-alist nil
724  "*Alist of configuration on nntp posting.
725ex.
726'((\",?local.test\" . \"news.media.kyoto-u.ac.jp\")
727  (\",?ku\\.\" .
728   ((server . \"news.media.kyoto-u.ac.jp\")
729    (user . \"newsmaster\")
730    (port . 119)
731    (function . elmo-nntp-post))
732  (\".*\" . \"newsfeed.kuee.kyoto-u.ac.jp\")))"
733  :type '(repeat (cons (sexp :tag "Match")
734		       (choice (string :tag "Server")
735			       (repeat :inlie t
736				       (cons (choice (const server)
737						     (const user)
738						     (const port)
739						     (const stream-type)
740						     (const function))
741					     (sexp :tag "Value"))))))
742  :group 'wl-draft
743  :group 'wl-setting)
744
745(defcustom wl-prefetch-confirm t
746  "*Confirm prefetching if message size is larger than `wl-prefetch-threshold'."
747  :type 'boolean
748  :group 'wl-pref)
749
750(defcustom wl-prefetch-threshold 30000
751  "*Maximum size of message prefetched without confirmation.
752If nil, all messages prefetched regardless of its size.
753If message size is larger than this value, confirm prefetching
754when `wl-prefetch-confirm' is non-nil."
755  :type '(choice (integer :tag "Threshold (bytes)")
756		 (const :tag "No limitation" nil))
757  :group 'wl-pref
758  :group 'wl-setting)
759
760(defcustom wl-thread-insert-opened nil
761  "*Non-nil forces to insert thread as opened in updating."
762  :type 'boolean
763  :group 'wl-summary
764  :group 'wl-setting)
765
766(defcustom wl-thread-open-reading-thread t
767  "*Non-nil forces to open reading thread."
768  :type 'boolean
769  :group 'wl-summary)
770
771(defcustom wl-additional-search-condition-fields nil
772  "*A list of field name which is used for candidates of search condition."
773  :type '(repeat (string :tag "Field name"))
774  :group 'wl-pref
775  :group 'wl-setting)
776
777;;;; Hooks
778(defvar wl-folder-mode-hook nil
779  "A hook called when wanderlust folder mode is started.
780This hook may contain the functions `wl-folder-init-icons' and
781`wl-setup-folder' for reasons of system internal to accord facilities
782for the Emacs variants.")
783(defvar wl-summary-toggle-disp-on-hook nil
784  "A hook called when message is toggled.")
785(defvar wl-summary-toggle-disp-off-hook nil
786  "A hook called when message is disappeared.")
787(defvar wl-summary-toggle-disp-folder-on-hook nil
788  "A hook called when folder is toggled.")
789(defvar wl-summary-toggle-disp-folder-off-hook nil
790  "A hook called when folder is disappeared.")
791(defvar wl-summary-toggle-disp-folder-message-resumed-hook nil
792  "A hook called when message window is resumed when folder is toggled.")
793(defvar wl-summary-mode-hook nil
794  "A hook called when summary mode is started.
795This hook may contain the function `wl-setup-summary' for reasons of
796system internal to accord facilities for the Emacs variants.")
797
798(defvar wl-summary-prepared-pre-hook nil
799  "A hook called before the summary buffer has been generated.")
800(defvar wl-summary-prepared-hook nil
801  "A hook called after the summary buffer has been generated.")
802(defvar wl-summary-sync-updated-hook nil
803  "A hook called when update summary buffer.")
804(defvar wl-summary-unread-message-hook nil
805  "A hook called when unread message is displayed.")
806(defvar wl-summary-edit-addresses-hook nil
807  "A hook called when address book is edited.")
808(defvar wl-summary-buffer-message-saved-hook nil
809  "A hook called when msgdb is saved.")
810(defvar wl-summary-buffer-mark-saved-hook nil
811  "A hook called when mark is saved.")
812(defvar wl-summary-divide-thread-when-subject-changed nil
813  "Divide thread when subject is changed.")
814(defvar wl-init-hook nil
815  "A hook called when initialization is finished.  This hook may contain
816the functions `wl-plugged-init-icons' and `wl-biff-init-icons' for
817reasons of system internal to accord facilities for the Emacs variants.")
818(defvar wl-hook nil
819  "A hook called when Wanderlust is invoked.")
820
821(defvar wl-draft-reply-hook
822  '((lambda () (wl-draft-setup-parent-flag 'answered)))
823  "A hook called when replied.
824This hook runs on the draft buffer.")
825
826(defvar wl-draft-forward-hook
827  '((lambda () (wl-draft-setup-parent-flag 'forwarded)))
828  "A hook called when forwarded.
829This hook runs on the draft buffer.")
830
831(defvar wl-draft-kill-pre-hook nil
832  "A hook called just before the draft buffer is killed.")
833
834(defvar wl-summary-reply-hook nil
835  "A hook called when `wl-summary-reply' is called.
836This hook runs on the summary buffer.")
837
838(defvar wl-summary-forward-hook nil
839  "A hook called when `wl-summary-forward' is called.
840This hook runs on the summary buffer.")
841
842(defvar wl-summary-resend-hook nil
843  "A hook runs on the resent message buffer before sending process starts.")
844
845(defvar wl-summary-redisplay-hook nil
846  "A hook called when displaying message finishes.")
847
848(defvar wl-mail-setup-hook nil
849  "A hook called when Draft is prepared.")
850(defvar wl-draft-reedit-hook '(wl-draft-remove-text-plain-tag)
851  "A hook called when Draft is re-edited.
852The cursor point is located at top of the body.")
853(defvar wl-draft-send-hook '(wl-draft-config-exec)
854  "A hook called on the draft editing buffer before sending process starts.")
855(defvar wl-mail-send-pre-hook nil
856  "A hook called just before the mail sending process starts.")
857(defvar wl-news-send-pre-hook nil
858  "A hook called just before the news sending process starts.")
859(defvar wl-message-buffer-created-hook nil
860  "A hook called when Message buffer is prepared.")
861(defvar wl-message-redisplay-hook nil
862  "A hook called when Message is displayed.")
863(defvar wl-message-exit-hook nil
864  "A hook called when quit message.")
865(defvar wl-summary-exit-pre-hook nil
866  "A hook called before exit summary mode.")
867(defvar wl-summary-exit-hook nil
868  "A hook called when exit summary mode.")
869(defvar wl-highlight-headers-hook nil
870  "A hook called when header is highlighted.")
871(defvar wl-highlight-message-hook nil
872  "A hook called when message is highlighted.")
873(defvar wl-save-hook nil
874  "A hook called when save summary and folder status.")
875(defvar wl-exit-hook nil
876  "A hook called when exit wanderlust.")
877(defvar wl-folder-suspend-hook nil
878  "A hook called when suspend wanderlust.")
879(defvar wl-biff-notify-hook '(ding)
880  "A hook called when a biff-notification is invoked.")
881(defvar wl-biff-unnotify-hook nil
882  "A hook called when a biff-notification is removed.")
883(defvar wl-biff-new-mail-hook nil
884  "A hook called when `wl-biff-notify' found non-zero new
885mails. The hook functions receive the number of new mails as
886the first argument.")
887(defvar wl-auto-check-folder-pre-hook nil
888  "A hook called before auto check folders.")
889(defvar wl-auto-check-folder-hook nil
890  "A hook called when auto check folders.")
891(defvar wl-folder-check-entity-pre-hook nil
892  "A hook called before check entity.
893Functions are called with one argument ENTITY.")
894(defvar wl-folder-check-entity-hook nil
895  "A hook called when check entity.
896Functions are called with one argument ENTITY.")
897(defvar wl-draft-config-exec-hook nil
898  "A hook called when execute header-config on draft.")
899(defvar wl-summary-expire-pre-hook nil
900  "A hook called before expire.")
901(defvar wl-summary-expire-hook nil
902  "A hook called when expired.")
903(defvar wl-summary-archive-pre-hook nil
904  "A hook called before archive.")
905(defvar wl-summary-archive-hook nil
906  "A hook called when archived.")
907(defvar wl-summary-line-inserted-hook nil
908  "A hook called when summary line is inserted.")
909(defvar wl-summary-insert-headers-hook nil
910  "A hook called when insert header for search header.")
911(defvar wl-message-display-internal-hook nil
912  "A hook called when message buffer is created and message is displayed.
913This hook may contain the functions `wl-setup-message' for
914reasons of system internal to accord facilities for the Emacs variants.")
915(defvar wl-thread-update-children-number-hook nil
916  "A hook called when children number is updated.")
917(defvar wl-folder-update-access-group-hook nil
918  "A hook called when update access group folder.")
919(defvar wl-draft-cited-hook nil
920  "A hook called after a message is cited.")
921(defvar wl-draft-insert-x-face-field-hook nil
922  "A hook called after a x-face field is inserted.")
923(defvar wl-template-mode-hook nil
924  "A hook called when template mode is started.")
925(defvar wl-score-mode-hook nil
926  "A hook called when score mode is started.")
927(defvar wl-make-plugged-hook nil
928  "A hook called when make plugged alist.")
929
930(defvar wl-plugged-exit-hook nil
931  "A hook called when exit plugged mode.")
932
933;;;; functions for draft
934(defcustom wl-draft-send-function 'wl-draft-normal-send-func
935  "A function to send message."
936  :type 'function
937  :group 'wl-draft)
938
939(defcustom wl-draft-send-news-function 'wl-draft-elmo-nntp-send
940  "A function to send news."
941  :type 'function
942  :group 'wl-draft)
943
944(defcustom wl-draft-send-mail-function 'wl-draft-send-mail-with-smtp
945  "A function to send mail.
946Prepared candidates are 'wl-draft-send-mail-with-smtp,
947'wl-draft-send-mail-with-sendmail, 'wl-draft-send-mail-with-qmail
948and 'wl-draft-send-mail-with-pop-before-smtp."
949  :type '(radio (function-item wl-draft-send-mail-with-smtp)
950		(function-item wl-draft-send-mail-with-sendmail)
951		(function-item wl-draft-send-mail-with-qmail)
952		(function-item wl-draft-send-mail-with-pop-before-smtp)
953		(function :tag "Other"))
954  :group 'wl-draft)
955
956(defcustom wl-draft-send-confirm-type 'scroll-by-SPC/BS
957  "*Confirmation type or function to use when send a message."
958  :type '(choice
959	  (const :tag "y or n with scroll (j/k)" scroll-by-j/k)
960	  (const :tag "y or n with scroll (SPC/BS)" scroll-by-SPC/BS)
961	  (function-item y-or-n-p)
962	  (function-item yes-or-no-p)
963	  (function :tag "Other function"))
964  :group 'wl-draft)
965
966(defcustom wl-draft-reply-with-argument-list
967  '(("From" . (("Reply-To" "Mail-Reply-To" "From")
968	       ("Mail-Followup-To" "To" "Cc")
969	       ("Followup-To" "Newsgroups"))))
970  "Alist of cons cell of
971\('condition' .  ('fields for To' 'fields for Cc' 'fields for Newsgroups'))
972'condition' is a header name string (non-nil if the header exists in original
973message), a function (evaluated in original message buffer) or a list of those
974\(means 'AND' condition).
975'fields for ***' is a list of strings.
976If car of each cons cell returns non-nil value,
977cdr of each cons cell is used for preparing headers of draft message.
978Default is for 'reply-to-all'."
979  :type '(repeat (cons (choice (string :tag "Field Name")
980			       (symbol :tag "Function")
981			       (const :tag "Replying to self" wl-draft-self-reply-p)
982			       (repeat :tag "AND"
983				       (choice (string :tag "Field Name")
984					       (symbol :tag "Function")
985					       (const :tag "Replying to self" wl-draft-self-reply-p))))
986		       (list (repeat :tag "Fields For To" string)
987			     (repeat :tag "Fields For Cc" string)
988			     (repeat :tag "Fields For Newsgroups" string))))
989  :group 'wl-draft)
990
991(defcustom wl-draft-reply-without-argument-list
992  '(("Followup-To" . (("Mail-Followup-To" "Mail-Reply-To" "Reply-To") nil ("Followup-To")))
993    ("Mail-Followup-To" . (("Mail-Followup-To") nil nil))
994    ("Newsgroups" . (("Mail-Reply-To" "Reply-To" "To") ("Cc") ("Newsgroups")))
995    ("Mail-Reply-To" . (("Mail-Reply-To" "Reply-To") ("To" "Cc") nil))
996    ("Reply-To" . (("Reply-To") ("To" "Cc") nil))
997    (wl-draft-self-reply-p . (("To") ("Cc") nil))
998    ("From" . (("From") ("To" "Cc") nil)))
999  "Alist of cons cell of
1000\('condition' .  ('fields for To' 'fields for Cc' 'fields for Newsgroups'))
1001'condition' is a header name string (non-nil if the header exists in original
1002message), a function (evaluated in original message buffer) or a list of those
1003\(means 'AND' condition).
1004'fields for ***' is a list of strings.
1005If car of each cons cell returns non-nil value,
1006cdr of each cons cell is used for preparing headers of draft message."
1007  :type '(repeat (cons (choice (string :tag "Field Name")
1008			       (symbol :tag "Function")
1009			       (const :tag "Replying to self" wl-draft-self-reply-p)
1010			       (repeat :tag "AND"
1011				       (choice (string :tag "Field Name")
1012					       (symbol :tag "Function")
1013					       (const :tag "Replying to self" wl-draft-self-reply-p))))
1014		       (list (repeat :tag "Fields For To" string)
1015			     (repeat :tag "Fields For Cc" string)
1016			     (repeat :tag "Fields For Newsgroups" string))))
1017  :group 'wl-draft)
1018
1019(defcustom wl-draft-always-delete-myself nil
1020  "*Always delete myself from recipient if non-nil."
1021  :type 'boolean
1022  :group 'wl-draft)
1023
1024(defcustom wl-draft-delete-myself-from-bcc-fcc nil
1025  "*Do not insert bcc or fcc if To and Cc fields is a member of
1026`wl-subscribed-mailing-list'"
1027  :type 'boolean
1028  :group 'wl-draft)
1029
1030(defcustom wl-draft-resume-folder-window t
1031  "*Resume folder window in `wl-draft-hide'."
1032  :type 'boolean
1033  :group 'wl-draft)
1034
1035(defcustom wl-draft-use-frame nil
1036  "*Raise new frame when composing draft."
1037  :type 'boolean
1038  :group 'wl-draft)
1039
1040(defcustom wl-draft-qmail-send-plugged nil
1041  "*Send mail when plugged is on, in the `wl-draft-send-mail-with-qmail'."
1042  :type 'boolean
1043  :group 'wl-draft)
1044
1045(defcustom wl-draft-remove-group-list-contents t
1046  "*If non-nil, remove group list contents in `wl-draft-send-mail-with-smtp'."
1047  :type 'boolean
1048  :group 'wl-draft)
1049
1050;;;;
1051(defcustom wl-init-file "~/.wl"
1052  "*User customization setting file."
1053  :type 'file
1054  :group 'wl)
1055
1056(defcustom wl-folders-file "~/.folders"
1057  "*Folders file."
1058  :type 'file
1059  :group 'wl)
1060
1061(defcustom wl-address-file "~/.addresses"
1062  "*Addresses file."
1063  :type 'file
1064  :group 'wl)
1065
1066(defcustom wl-alias-file "~/.im/Aliases"
1067  "*Alias file for completion."
1068  :type 'file
1069  :group 'wl)
1070
1071(defcustom wl-ldap-server nil
1072  "*LDAP server."
1073  :type '(choice (const :tag "Default server(localhost)" nil)
1074		 (string :tag "Server"))
1075  :group 'wl
1076  :group 'wl-setting)
1077
1078(defcustom wl-ldap-port nil
1079  "*LDAP port."
1080  :type '(choice (const :tag "Default port" nil)
1081		 integer)
1082  :group 'wl
1083  :group 'wl-setting)
1084
1085(defcustom wl-ldap-base nil
1086  "*LDAP base."
1087  :type '(choice (const :tag "Default base" nil)
1088		 (string :tag "Base"))
1089  :group 'wl
1090  :group 'wl-setting)
1091
1092(defcustom wl-use-ldap nil
1093  "*If non-nil, use LDAP for address completion."
1094  :type 'boolean
1095  :group 'wl
1096  :group 'wl-setting)
1097
1098(defcustom wl-use-acap nil
1099  "*If non-nil, use ACAP for configuration."
1100  :type 'boolean
1101  :group 'wl)
1102
1103(defcustom wl-folder-info-save t
1104  "If non-nil, save elmo-folder-info-alist."
1105  :type 'boolean
1106  :group 'wl-folder)
1107
1108(defcustom wl-summary-persistent-mark-priority-list '(killed
1109						      flag
1110						      new
1111						      answered
1112						      forwarded
1113						      unread)
1114  "List of preserved flag symbols to define the priority to map to
1115the persistent mark.
1116Special symbol `flag' means the user defined flag."
1117  :type '(repeat (symbol :tag "preserved flag"))
1118  :group 'wl-summary)
1119
1120(defcustom wl-summary-flag-alist
1121  '((important "orange"))
1122  "An alist to define the global flags for the summary mode.
1123Each element is a form like:
1124\(SYMBOL-OF-FLAG COLOR [MARK]\)
1125Example:
1126\((important \"orange\"\)
1127 \(todo \"red\" \"T\"\)
1128 \(business \"green\" \"B\"\)
1129 \(private \"blue\"\)\)"
1130  :type '(repeat (list (symbol :tag "flag")
1131		       (string :tag "color")
1132		       (choice (string :tag "mark")
1133			       (const :tag "Default mark" nil))))
1134  :group 'wl-summary)
1135
1136(defcustom wl-summary-killed-mark "X"
1137  "Mark for killed message."
1138  :type '(string :tag "Mark")
1139  :group 'wl-summary-marks)
1140
1141(defcustom wl-summary-uncached-mark "!"
1142  "Mark for uncached message with no flag."
1143  :type '(string :tag "Mark")
1144  :group 'wl-summary-marks)
1145
1146(defcustom wl-summary-new-uncached-mark "N"
1147  "Mark for new and uncached message."
1148  :type '(string :tag "Mark")
1149  :group 'wl-summary-marks)
1150
1151(defcustom wl-summary-new-cached-mark "n"
1152  "Mark for new but already cached message."
1153  :type '(string :tag "Mark")
1154  :group 'wl-summary-marks)
1155
1156(defcustom wl-summary-unread-uncached-mark "U"
1157  "Mark for unread and uncached message."
1158  :type '(string :tag "Mark")
1159  :group 'wl-summary-marks)
1160
1161(defcustom wl-summary-unread-cached-mark "u"
1162  "Mark for unread but already cached message."
1163  :type '(string :tag "Mark")
1164  :group 'wl-summary-marks)
1165
1166(defcustom wl-summary-answered-cached-mark "a"
1167  "Mark for answered and cached message."
1168  :type '(string :tag "Mark")
1169  :group 'wl-summary-marks)
1170
1171(defcustom wl-summary-answered-uncached-mark "A"
1172  "Mark for answered but uncached message."
1173  :type '(string :tag "Mark")
1174  :group 'wl-summary-marks)
1175
1176(defcustom wl-summary-flag-mark "$"
1177  "Mark for the messages which have tags."
1178  :type '(string :tag "Mark")
1179  :group 'wl-summary-marks)
1180
1181(defcustom wl-summary-score-over-mark "+"
1182  "Score mark used for messages with high scores."
1183  :type '(string :tag "Mark")
1184  :group 'wl-summary-marks)
1185
1186(defcustom wl-summary-score-below-mark "-"
1187  "Score mark used for messages with low scores."
1188  :type '(string :tag "Mark")
1189  :group 'wl-summary-marks)
1190
1191(defcustom wl-summary-no-mime-folder-list nil
1192  "*All folders that match this list don't analyze mime."
1193  :type '(repeat string)
1194  :group 'wl-summary)
1195
1196(defcustom wl-summary-display-mime-mode-list '(mime as-is)
1197  "*Display mime mode list toggled by `wl-summary-toggle-mime'.
1198Candidates are following:
1199`mime'        ... header and body are decoded
1200`header-only' ... only header is decoded
1201`as-is'       ... header and body are not decoded"
1202  :type '(repeat (choice (const :tag "MIME"	   mime)
1203			 (const :tag "HEADER-ONLY" header-only)
1204			 (const :tag "AS-IS"       as-is)))
1205  :group 'wl-summary)
1206
1207(defcustom wl-summary-fix-timezone nil
1208  "*Time zone of the date string in summary mode.
1209If nil, it is adjust to the default time zone information
1210\(system's default time zone or environment variable TZ)."
1211  :type '(choice (const :tag "Default time zone" nil)
1212		 string)
1213  :group 'wl-summary)
1214
1215(defcustom wl-summary-message-ring-max 16
1216  "*Maximum size of message ring on summary buffer.
1217Start discarding off end if gets this big."
1218  :type 'integer
1219  :group 'wl-summary)
1220
1221(defcustom wl-summary-default-score 0
1222  "*Default message score level.
1223All scores generated by the score files will be added to this score.
1224If this variable is nil, scoring will be disabled."
1225  :type '(choice (const :tag "disable" nil)
1226		 integer)
1227  :group 'wl-score)
1228
1229(defcustom wl-summary-important-above nil
1230  "*Mark all messages with a score above this variable as important.
1231This variable is local to the summary buffers."
1232  :type '(choice (const :tag "off" nil)
1233		 integer)
1234  :group 'wl-score)
1235
1236(defcustom wl-summary-target-above nil
1237  "*Mark all messages with a score above this variable as target.
1238This variable is local to the summary buffers."
1239  :type '(choice (const :tag "off" nil)
1240		 integer)
1241  :group 'wl-score)
1242
1243(defcustom wl-summary-mark-below 0
1244  "*Mark all messages with a score below this variable as read.
1245This variable is local to each summary buffer and usually set by the
1246score file."
1247  :type 'integer
1248  :group 'wl-score)
1249
1250(defcustom wl-summary-expunge-below nil
1251  "All messages that have a score less than this variable will be expunged.
1252This variable is local to the summary buffers."
1253  :type '(choice (const :tag "off" nil)
1254		 integer)
1255  :group 'wl-score)
1256
1257(defcustom wl-summary-score-marks
1258  (list wl-summary-new-uncached-mark wl-summary-new-cached-mark)
1259  "Persistent marks to scoring."
1260  :type '(repeat (string :tag "Mark"))
1261  :group 'wl-score)
1262
1263(defcustom wl-use-scoring t
1264  "*If non-nil, enable scoring."
1265  :type 'boolean
1266  :group 'wl-pref)
1267
1268(defcustom wl-summary-rescore-partial-threshold 200
1269  "*Summary is not scored entirely if there are messages more than this value.
1270In sync-all or rescan."
1271  :type 'integer
1272  :group 'wl-score)
1273
1274(defcustom wl-score-files-directory (concat elmo-msgdb-directory elmo-path-sep)
1275  "*Name of the directory where score files will be stored.
1276\(default \"~/.elmo\")."
1277  :type 'directory
1278  :group 'wl)
1279
1280(defcustom wl-score-interactive-default-score 1000
1281  "*Scoring commands will raise/lower the score with this number as the default."
1282  :type 'integer
1283  :group 'wl-score)
1284
1285(defcustom wl-score-expiry-days 7
1286  "*Number of days before unused score file entries are expired.
1287If this variable is nil, no score file entries will be expired."
1288  :type '(choice (const :tag "never" nil)
1289		 number)
1290  :group 'wl-score)
1291
1292(defcustom wl-score-update-entry-dates t
1293  "*In non-nil, update matching score entry dates.
1294If this variable is nil, then score entries that provide matches
1295will be expired along with non-matching score entries."
1296  :type 'boolean
1297  :group 'wl-score)
1298
1299(defcustom wl-score-folder-alist nil
1300  "*Alist of folder regexp and score file."
1301  :type '(repeat (list (regexp :tag "Folder Regexp")
1302		       (repeat :inline t
1303			       (choice file
1304				       (symbol :tag "Variable")))))
1305  :group 'wl-score)
1306
1307(defcustom wl-score-folder-alist-matchone t
1308  "*If non-nil, getting only one element of `wl-score-folder-alist'."
1309  :type 'boolean
1310  :group 'wl-score)
1311
1312(defcustom wl-score-default-file "all.SCORE"
1313  "*Default score file name."
1314  :type 'file
1315  :group 'wl-score)
1316
1317(defcustom wl-score-simplify-fuzzy-regexp
1318  '("^[ \t]*\\[[^:]+[,: ][0-9]+\\][ \t]*")
1319  "*Strings to be removed when doing fuzzy matches.
1320This can either be a regular expression or list of regular expressions."
1321  :type '(repeat regexp)
1322  :group 'wl-score)
1323
1324(defcustom wl-score-header-default-entry
1325  '(("number" -1000 perm =)
1326    ("subject" -1000 nil nil)
1327    ("from" -1000 perm s)
1328    ("message-id" -1000 temp e)
1329    ("references" -1000 perm e)
1330    ("to" -1000 perm s)
1331    ("cc" -1000 perm s)
1332    ("date" -1000 temp nil)
1333    ("xref" -1000 perm s)
1334    ("extra" -1000 perm s)
1335    ("chars" -1000 perm >)
1336    ("lines" -1000 perm >)
1337    ("followup" -1000 perm s)
1338    ("thread" -1000 temp s))
1339  "*Default entry when insert score entry."
1340  :type '(repeat (list (string :tag "Header")
1341		       (choice (integer :tag "Score")
1342			       (const :tag "Ask" nil))
1343		       (choice (const :tag "Permanent" perm)
1344			       (const :tag "Temporary" temp)
1345			       (const :tag "Ask" nil))
1346		       (choice (const :tag "Regexp string" r)
1347			       (const :tag "Substring" s)
1348			       (const :tag "fuzzy string" f)
1349			       (const :tag "Exact string" e)
1350			       (const :tag "REGEXP STRING" R)
1351			       (const :tag "SUBSTRING" S)
1352			       (const :tag "FUZZY STRING" F)
1353			       (const :tag "EXACT STRING" E)
1354			       (const :tag "less than" <)
1355			       (const :tag "less equal" <=)
1356			       (const :tag "greater than" >)
1357			       (const :tag "greater equal" >=)
1358			       (const :tag "equal" =)
1359			       (const :tag "Ask" nil))))
1360  :group 'wl-score)
1361
1362(defcustom wl-score-mode-mime-charset 'x-ctext
1363  "*MIME Charset for score file."
1364  :type 'symbol
1365  :group 'wl-score)
1366
1367(defcustom wl-draft-fields
1368  '("To:" "Cc:" "Bcc:" "Fcc:" "Distribution:" "Organization:"
1369    "Newsgroups:" "Followup-To:" "Mail-Followup-To:" "From:" "Reply-To:")
1370  "Fields used in draft mode."
1371  :type '(repeat (string :tag "Field"))
1372  :group 'wl-draft)
1373
1374;; MIME Bcc.
1375(defcustom wl-draft-mime-bcc-field-name "Ecc"
1376  "Field name for MIME-encapsulated Bcc."
1377  :type '(string :tag "Field Name")
1378  :group 'wl-draft)
1379
1380(defcustom wl-draft-mime-bcc-body nil
1381  "Body string for MIME-encapsulated Bcc.
1382If nil, a string `This is a blind carbon copy.' is used."
1383  :type '(choice (const :tag "default" nil)
1384		 (string :tag "Body"))
1385  :group 'wl-draft)
1386
1387(defcustom wl-draft-disable-bcc-for-mime-bcc t
1388  "Disable Bcc while MIME-encapsulated Bcc."
1389  :type 'boolean
1390  :group 'wl-draft)
1391
1392(defcustom wl-draft-disable-fcc-for-mime-bcc t
1393  "Disable Fcc while MIME-encapsulated Bcc."
1394  :type 'boolean
1395  :group 'wl-draft)
1396
1397(defcustom wl-draft-config-alist nil
1398  "Alist of condition and actions for dynamical draft modification.
1399First element of each list is some condition for the draft buffer (regular
1400expression for header or elisp expression) and remaining elements indicate
1401actions.
1402If the first element is `reply' keyword, the next element be the condition
1403for the message being replied, and remaining elements are actions.
1404
1405The configuration is applied when `wl-draft-config-exec' is called, or
1406applied automatically before sending message.
1407
1408ex.
1409'((\"^To: .*wl@ml.gentei.org\"
1410   (\"From\" . my-from-address-for-wl-list)
1411   (\"Organization\" . my-organization-for-wl-list))
1412  (reply
1413   \"^To: .*hogehoge@aaa.ne.jp\"
1414   (\"From\" . \"Alternative Address <hogehoge@aaa.ne.jp>\")
1415   my-draft-config-function-hogehoge))
1416
1417See also variable `wl-draft-parent-folder'."
1418  :type '(repeat (list (sexp :tag "Match")
1419		       (repeat
1420			:inline t
1421			(choice (cons (sexp :tag "Field(Variable)")
1422				      (sexp :tag "Value"))
1423				(sexp :tag "Function")))))
1424  :group 'wl-draft
1425  :group 'wl-setting)
1426
1427(defcustom wl-draft-config-matchone nil
1428  "*If non-nil, applied only one element of `wl-draft-config-alist'."
1429  :type 'boolean
1430  :group 'wl-draft
1431  :group 'wl-setting)
1432
1433(defcustom wl-draft-elide-ellipsis "\n[...]\n\n"
1434  "*The string which is inserted for elided text."
1435  :type 'string
1436  :group 'wl-draft)
1437
1438(defcustom wl-template-alist nil
1439  "Alist of template.
1440First element of each list is a string specifies the name of the template.
1441Remaining elements indicate actions. The format of actions is same as that
1442of `wl-draft-config-alist'."
1443  :type '(repeat (list (string :tag "Name")
1444		       (repeat
1445			:inline t
1446			(choice (cons (sexp :tag "Field(Variable)")
1447				      (sexp :tag "Value"))
1448				(sexp :tag "Function")))))
1449  :group 'wl-draft
1450  :group 'wl-setting)
1451
1452(defcustom wl-template-visible-select t
1453  "*If non-nil, select template with visible."
1454  :type 'boolean
1455  :group 'wl-draft)
1456
1457(defcustom wl-template-confirm nil
1458  "*If non-nil, require your confirmation when selected template."
1459  :type 'boolean
1460  :group 'wl-draft)
1461
1462(defcustom wl-template-buffer-lines 7
1463  "*Lines of template buffer."
1464  :type 'integer
1465  :group 'wl-draft)
1466
1467;; queued sending.
1468(defcustom wl-draft-enable-queuing t
1469  "*Non-nil enables queued sending."
1470  :type 'boolean
1471  :group 'wl-draft
1472  :group 'wl-pref)
1473
1474(defcustom wl-draft-force-queuing nil
1475  "*Non-nil forces queued sending for mail and news."
1476  :type 'boolean
1477  :group 'wl-draft
1478  :group 'wl-pref)
1479
1480(defcustom wl-draft-force-queuing-mail nil
1481  "*Non-nil forces queued sending for mail."
1482  :type 'boolean
1483  :group 'wl-draft
1484  :group 'wl-pref)
1485
1486(defcustom wl-draft-force-queuing-news nil
1487  "*Non-nil forces queued sending for news."
1488  :type 'boolean
1489  :group 'wl-draft
1490  :group 'wl-pref)
1491
1492(defcustom wl-draft-use-cache nil
1493  "*If non-nil, sending message is cached."
1494  :type 'boolean
1495  :group 'wl-draft
1496  :group 'wl-pref)
1497
1498(defcustom wl-auto-flush-queue t
1499  "*If non-nil, sending queue is flushed when network status is toggled."
1500  :type 'boolean
1501  :group 'wl-draft
1502  :group 'wl-pref)
1503
1504(defcustom wl-draft-reply-buffer-style 'split
1505  "Style of draft buffer for `wl-summary-reply' and `wl-summary-forward'.
1506
1507'keep will use the existing message buffer window for the reply,
1508'full will use a full frame window,
1509'split will split the message window vertically (top-to-bottom), and
1510'split-horiz will split the message window horizontally (side-by-side).
1511If a function is given, it is called with the draft buffer as an
1512argument.
1513For 'split and 'split-horiz if the current window is the folder
1514window, and the summary window is visible, then the summary
1515window is visited (with `wl-folder-jump-to-previous-summary')
1516before any action is taken."
1517  :type '(choice (const :tag "Keep window" keep)
1518		 (const :tag "Split window vertically" split)
1519		 (const :tag "Split window horizontally" split-horiz)
1520		 (const :tag "Full window" full)
1521		 (sexp :tag "Use Function"))
1522  :group 'wl-draft)
1523
1524(defcustom wl-draft-buffer-style 'full
1525  "Style of draft buffer for writing new messages (i.e. except
1526for `wl-summary-reply' and `wl-summary-forward').
1527
1528'keep will use the current window for the new message,
1529'full will use a full frame window,
1530'split will split the current window vertically (top-to-bottom),
1531'msg-split will split the message buffer window vertically (top-to-bottom),
1532'spilt-horiz will split the current window horizontally (side-by-side), and
1533'msg-spilt-horiz will split the message window horizontally (side-by-side).
1534If a function is given, it is called with the draft buffer as an
1535argument.
1536If the message window is not visible then the current window is
1537used.
1538For 'split, 'msg-split, 'split-horiz, and 'msg-split-horiz if the
1539current window is the folder window, and the summary window is
1540visible, then the summary window is visited (with
1541`wl-folder-jump-to-previous-summary') before any action is
1542taken."
1543  :type '(choice (const :tag "Keep window" keep)
1544		 (const :tag "Split current window vertically" split)
1545		 (const :tag "Split message window vertically" msg-split)
1546		 (const :tag "Split current window horizontally" split-horiz)
1547		 (const :tag "Split message window horizontally" msg-split-horiz)
1548		 (const :tag "Full window" full)
1549		 (sexp :tag "Use Function"))
1550  :group 'wl-draft)
1551
1552(defcustom wl-draft-reply-default-position 'body
1553  "Begining position of reply buffer.
1554'body means the top of body.
1555'bottom means the bottom of body.
1556'top means the top of header.
1557\"To\", \"Newsgroups\", \"Subject\" means the position of the header field.
1558You can also set it to a list of setting.
1559"
1560  :type '(choice (repeat
1561		  (choice
1562		   (const :tag "Top of body" body)
1563		   (const :tag "Bottom of body" bottom)
1564		   (const :tag "Top of header" top)
1565		   (const "To")
1566		   (const "Newsgroups")
1567		   (const "Subject")
1568		   (string :tag "Header Name")))
1569		 (const :tag "Top of body" body)
1570		 (const :tag "Bottom of body" bottom)
1571		 (const :tag "Top of header" top)
1572		 (const "To")
1573		 (const "Newsgroups")
1574		 (const "Subject")
1575		 (string :tag "Header Name"))
1576  :group 'wl-draft)
1577
1578(defcustom wl-draft-queue-save-variables
1579  '(wl-envelope-from wl-from
1580    wl-smtp-posting-server wl-smtp-posting-user wl-smtp-posting-port
1581    wl-smtp-authenticate-type wl-smtp-connection-type
1582    wl-pop-before-smtp-server wl-pop-before-smtp-user wl-pop-before-smtp-port
1583    wl-pop-before-smtp-stream-type wl-pop-before-smtp-authenticate-type
1584    wl-nntp-posting-server wl-nntp-posting-server
1585    wl-nntp-posting-user wl-nntp-posting-port wl-nntp-posting-stream-type)
1586  "*Saving variables in queue info."
1587  :type '(repeat (sexp :tag "Variable"))
1588  :group 'wl-draft)
1589
1590(defcustom wl-draft-sendlog t
1591  "*Keep send state in log if non-nil."
1592  :type 'boolean
1593  :group 'wl-draft)
1594
1595(defcustom wl-draft-sendlog-max-size 20000
1596  "*Max file size of sendlog."
1597  :type '(choice (const :tag "Unlimited" nil)
1598		 integer)
1599  :group 'wl-draft)
1600
1601(defcustom wl-summary-default-number-column 5
1602  "Number of columns in summary buffer."
1603  :type 'integer
1604  :group 'wl-summary)
1605
1606(defcustom wl-summary-number-column-alist '(("\\*.*" . 6))
1607  "Alist of folder and its number column.
1608If no matches, 'wl-summary-default-number-column' is used.
1609ex.
1610'((\"^%inbox@qmail-maildir\" . 9)
1611  (\"^-.*@news-server\" . 6))"
1612  :type '(repeat (cons (regexp :tag "Folder Regexp") integer))
1613  :group 'wl-summary)
1614
1615(defcustom wl-summary-highlight t
1616  "Non-nil forces Summary buffer to be highlighted."
1617  :type 'boolean
1618  :group 'wl-summary
1619  :group 'wl-highlight)
1620
1621(defcustom wl-summary-lazy-highlight t
1622  "Non-nil forces lazy summary highlighting using `window-scroll-functions'."
1623  :type 'boolean
1624  :group 'wl-summary
1625  :group 'wl-highlight)
1626
1627(defcustom wl-summary-highlight-partial-threshold 1000
1628  "Summary is not highlighted entirely if there are lines more than this value.
1629Available if only `wl-summary-lazy-highlight' is nil."
1630  :type 'integer
1631  :group 'wl-summary
1632  :group 'wl-highlight)
1633
1634(defcustom wl-summary-partial-highlight-above-lines 30
1635  "If Summary has lines more than `wl-summary-highlight-partial-threshold',
1636Summary lines are highlighted partialy above current position.
1637Available if only `wl-summary-lazy-highlight' is nil."
1638  :type 'integer
1639  :group 'wl-summary
1640  :group 'wl-highlight)
1641
1642(defcustom wl-summary-lazy-update-mark t
1643  "Non-nil forces lazy update mark using `window-scroll-functions'."
1644  :type 'boolean
1645  :group 'wl-summary)
1646
1647(defcustom wl-summary-cache-use t
1648  "Non-nil forces wl-summary to use cache file."
1649  :type 'boolean
1650  :group 'wl-summary)
1651
1652(defcustom wl-summary-auto-sync-marks t
1653  "Non-nil forces to synchronize unread/important marks."
1654  :type 'boolean
1655  :group 'wl-summary)
1656
1657(defcustom wl-summary-cache-file ".wl-summary-cache"
1658  "*Cache file for summary mode contents."
1659  :type 'file
1660  :group 'wl-summary)
1661(defcustom wl-summary-view-file ".wl-summary-view"
1662  "*Current summary view."
1663  :type 'file
1664  :group 'wl-summary)
1665(defcustom wl-thread-top-file ".wl-thread-top"
1666  "*Current thread top entity... obsolete."
1667  :type 'file
1668  :group 'wl-summary)
1669(defcustom wl-thread-entity-file ".wl-thread-entity"
1670  "*Thread entities."
1671  :type 'file
1672  :group 'wl-summary)
1673(defcustom wl-thread-entity-list-file ".wl-thread-entity-list"
1674  "*Thread top entity list."
1675  :type 'file
1676  :group 'wl-summary)
1677
1678(defcustom wl-print-buffer-function 'lpr-buffer
1679  "A function to print current buffer."
1680  :type 'function
1681  :group 'wl-pref)
1682
1683(defcustom wl-ps-print-buffer-function
1684  (if window-system 'ps-print-buffer-with-faces 'ps-print-buffer)
1685  "A function to print current buffer with ps-print."
1686  :type 'function
1687  :group 'wl-pref)
1688
1689;;;; Preferences
1690(defcustom wl-use-petname t
1691  "*Display petname in summary and default citation title."
1692  :type 'boolean
1693  :group 'wl-pref)
1694
1695(defcustom wl-use-folder-petname
1696  '(modeline)
1697  "*List of situation using folder petname.
1698Allowed situations are:
1699  modeline    : displayed on modeline.
1700  ask-folder  : displayed on minibuffer when ask folder.
1701  read-folder : can used for completion at `wl-summary-read-folder'."
1702  :type '(set (const modeline)
1703	      (const ask-folder)
1704	      (const read-folder))
1705  :group 'wl-summary
1706  :group 'wl-pref)
1707
1708(defcustom wl-folder-petname-alist nil
1709  "A list of (realname . petname)."
1710  :type '(repeat (cons (string :tag "Realname") (string :tag "Petname")))
1711  :group 'wl-folder)
1712
1713(defcustom wl-summary-weekday-name-lang
1714  (if (string-equal "Japanese"
1715		    (symbol-value 'current-language-environment))
1716      "ja" "en")
1717  "*Language to display week day."
1718  :type '(choice (const "ja")
1719		 (const "en")
1720		 (const "fr")
1721		 (const "de")
1722		 (string :tag "Other"))
1723  :group 'wl-summary
1724  :group 'wl-pref)
1725
1726(defcustom wl-message-id-use-message-from
1727  (if (boundp 'wl-message-id-use-wl-from)
1728      wl-message-id-use-wl-from t)
1729  "When non-nil, use From: header's field value for domain part of
1730Message-ID preferably."
1731  :type 'boolean
1732  :group 'wl-pref)
1733
1734(defcustom wl-message-id-hash-function nil
1735  "Indicate hash function for the local part when Message-ID is made
1736from mail address.  Hash function receives a string and returns
1737hashed string.  Nil means the local part is not hashed."
1738  :type '(choice (const :tag "as is" nil)
1739		 function)
1740  :group 'wl-pref)
1741
1742(defcustom wl-local-domain nil
1743  "*Domain part of this client (without hostname).
1744Set this if (system-name) does not return FQDN."
1745  :type '(choice (const :tag "Use System Name" nil)
1746		 string)
1747  :group 'wl-pref)
1748
1749(defcustom wl-message-id-domain nil
1750  "*Specific domain part of Message-ID."
1751  :type '(choice (const :tag "Use System Name" nil)
1752		 string)
1753  :group 'wl-pref)
1754
1755(defcustom wl-unique-id-suffix ".wl"
1756  "*Specific string in generated Message-ID
1757which appear just before @ (domain based) or % (mail address based)."
1758  :type 'string
1759  :group 'wl-pref)
1760
1761(defcustom wl-break-pages t
1762  "*Break Pages at ^L."
1763  :type 'boolean
1764  :group 'wl-pref)
1765
1766(defcustom wl-message-auto-reassemble-message/partial nil
1767  "*Reassemble message/partial messages automatically on show when non-nil."
1768  :type 'boolean
1769  :group 'wl-pref)
1770
1771(defcustom wl-message-use-header-narrowing t
1772  "Use header narrowing when non-nil."
1773  :type 'boolean
1774  :group 'wl-pref)
1775
1776(defcustom wl-message-header-narrowing-fields '("to" "cc")
1777  "A list of field name to enable header narrowing."
1778  :type '(repeat string)
1779  :group 'wl-pref)
1780
1781(defcustom wl-message-header-narrowing-lines 4
1782  "Line number to enable the header narrowing."
1783  :type 'integer
1784  :group 'wl-pref)
1785
1786(defcustom wl-message-header-narrowing-string "..."
1787  "A string used for header narrowing truncation."
1788  :type 'string
1789  :group 'wl-pref)
1790
1791(defvar wl-message-mode-line-format-spec-alist
1792  '((?f (if (memq 'modeline wl-use-folder-petname)
1793	    (wl-folder-get-petname wl-message-buffer-cur-folder)
1794	  wl-message-buffer-cur-folder))
1795    (?m (upcase (symbol-name
1796		 (wl-message-display-type-property
1797		  wl-message-buffer-cur-display-type
1798		  :mime))))
1799    (?F wl-message-buffer-flag-indicator)
1800    (?n wl-message-buffer-cur-number))
1801  "An alist of format specifications for message buffer's mode-lines.
1802Each element is a list of following:
1803\(SPEC STRING-EXP)
1804SPEC is a character for format specification.
1805STRING-EXP is an expression to get string to insert.")
1806
1807(defcustom wl-message-mode-line-format "Wanderlust: << %f / %n %F>> [%m]"
1808  "*A format string for message buffer's mode-line of Wanderlust.
1809It may include any of the following format specifications
1810which are replaced by the given information:
1811
1812%f The folder name.
1813%n The number of the message.
1814%m The MIME analysis status.
1815%F The global flag indicator."
1816  :group 'wl-pref
1817  :type 'string)
1818
1819(defcustom wl-message-truncate-lines truncate-lines
1820  "*Truncate lines in Message Buffer."
1821  :type 'boolean
1822  :group 'wl-pref)
1823
1824(defcustom wl-draft-truncate-lines truncate-lines
1825  "*Truncate lines in Draft Buffer."
1826  :type 'boolean
1827  :group 'wl-draft
1828  :group 'wl-pref)
1829
1830(defcustom wl-message-scroll-amount nil
1831  "*Scroll amount by SPC key."
1832  :type '(choice (const :tag "scrolling by screenfuls" nil)
1833		 integer)
1834  :group 'wl-pref)
1835
1836(defcustom wl-message-window-size '(1 . 4)
1837  "*Size of summary and message window.  cons cell of (Summary : Message)."
1838  :type '(cons integer integer)
1839  :group 'wl-pref)
1840
1841(defcustom wl-message-sort-field-list '("Return-Path" "Received" "^To" "^Cc"
1842					"Newsgroups" "Subject" "^From")
1843  "*Sort order of header fields.  Each elements are regexp of field name."
1844  :type '(repeat (string :tag "Field Regexp"))
1845  :group 'wl-pref
1846  :group 'wl-setting)
1847
1848(defcustom wl-message-ignored-field-list nil
1849  "All fields that match this list will be hidden in message buffer.
1850Each elements are regexp of field-name.
1851You can specify exceptions by `wl-message-visible-field-list'."
1852  :type '(repeat (string :tag "Field Regexp"))
1853  :group 'wl-pref
1854  :group 'wl-setting)
1855
1856(defcustom wl-message-visible-field-list nil
1857  "All fields that match this list will be displayed in message buffer.
1858Each elements are regexp of field-name.
1859This variable overwhelm `wl-message-ignored-field-list' settings."
1860  :type '(repeat (string :tag "Field Regexp"))
1861  :group 'wl-pref
1862  :group 'wl-setting)
1863
1864(defcustom wl-message-header-button-alist
1865  '(("^\\(References\\|Message-Id\\|In-Reply-To\\):"
1866     "<[^>\n ]+>"
1867     0 wl-message-button-refer-article  0)
1868    ("^[^:]+:"
1869     "\\(<\\(url: \\)?news:\\([^>\n ]*\\)>\\)"
1870     1 wl-message-button-refer-article 3))
1871  "Alist of headers and regexps to match buttons in message headers."
1872  :type '(repeat
1873	  (list (regexp :tag "Header")
1874		regexp
1875		(integer :tag "Button")
1876		(function :tag "Callback")
1877		(repeat :tag "Data"
1878			:inline t
1879			(integer :tag "Regexp group"))))
1880  :group 'wl-pref)
1881
1882(defcustom wl-message-body-button-alist
1883  '(("<mailto:[^>]+>" 0 'ignore 0 1024)
1884    ("<[^>\n ]+@[^>\n ]+>" 0 wl-message-button-refer-article 0 1024))
1885  "Alist of regexps to match buttons in message body."
1886  :type '(repeat
1887	  (list regexp
1888		(integer :tag "Button")
1889		(function :tag "Callback")
1890		(repeat :tag "Data"
1891			:inline t
1892			(integer :tag "Regexp group"))
1893		(integer :tag "Max Length")))
1894  :group 'wl-pref)
1895
1896(defcustom wl-folder-window-width 20
1897  "*Width of folder window."
1898  :type 'integer
1899  :group 'wl-folder
1900  :group 'wl-pref)
1901
1902(defcustom wl-summary-recenter t
1903  "*Recenter on redisplay."
1904  :type 'boolean
1905  :group 'wl-summary
1906  :group 'wl-pref)
1907
1908(defcustom wl-folder-use-frame nil
1909  "*Use dedicated frame for folder mode if non-nil."
1910  :type 'boolean
1911  :group 'wl-pref)
1912
1913(defcustom wl-summary-use-frame nil
1914  "*Use dedicated frame for each folder summary if non-nil."
1915  :type 'boolean
1916  :group 'wl-pref)
1917
1918(defcustom wl-stay-folder-window nil
1919  "*Stay folder window when folder is selected if non-nil."
1920  :type 'boolean
1921  :group 'wl-pref)
1922
1923(defcustom wl-reply-subject-prefix "Re: "
1924  "*Prefix of the subject of the replied message.
1925The value is string or string valued function to be evalueted in the target
1926message buffer."
1927  :type '(choice string function)
1928  :group 'wl-draft
1929  :group 'wl-pref)
1930
1931(defcustom wl-forward-subject-prefix "Forward: "
1932  "*Prefix of the subject of the forwarded message.
1933The value is string or string valued function to be evalueted in the target
1934message buffer."
1935  :type '(choice string function)
1936  :group 'wl-draft
1937  :group 'wl-pref)
1938
1939(defcustom wl-draft-reply-use-address-with-full-name t
1940  "*Use address with full-name in the draft of replied message."
1941  :type 'boolean
1942  :group 'wl-pref
1943  :group 'wl-draft)
1944
1945(defcustom wl-subject-re-prefix-regexp "^[ \t]*\\([Rr][Ee][:>][ \t]*\\)*[ \t]*"
1946  "*Regexp matching \"Re: \" in the subject line."
1947  :type 'regexp
1948  :group 'wl-draft
1949  :group 'wl-pref)
1950
1951(defcustom wl-subject-forward-prefix-regexp "^[ \t]*\\(\\([Ff][Oo][Rr][Ww][Aa][Rr][Dd]\\|[Ff][Ww][Dd]\\|[Ff][Ww]\\)[:>][ \t]*\\)*[ \t]*"
1952  "*Regexp matching \"Forward: \", \"Fwd: \", or \"Fw: \" in the subject line."
1953  :type 'regexp
1954  :group 'wl-draft
1955  :group 'wl-pref)
1956
1957(defcustom wl-folder-many-unsync-threshold 70
1958  "*Folders which contains messages more than this number are highlighted
1959with wl-highlight-folder-many-face."
1960  :type 'integer
1961  :group 'wl-folder
1962  :group 'wl-pref)
1963
1964(defcustom wl-fcc nil
1965  "*Folder Carbon Copy target initially added at creating draft buffer."
1966  :type '(choice (const :tag "disable" nil)
1967		 string function)
1968  :group 'wl-draft
1969  :group 'wl-pref)
1970
1971(defcustom wl-fcc-force-as-read nil
1972  "*If non-nil, mark copied message as read."
1973  :type 'boolean
1974  :group 'wl-draft
1975  :group 'wl-pref)
1976
1977(defcustom wl-bcc nil
1978  "*Blind Carbon Copy target initially added at creating draft buffer."
1979  :type '(choice (const :tag "disable" nil)
1980		 string)
1981  :group 'wl-draft
1982  :group 'wl-pref)
1983
1984(defcustom wl-folder-desktop-name "Desktop"
1985  "*An implicit name of the folder top entity."
1986  :type 'string
1987  :group 'wl-folder
1988  :group 'wl-pref)
1989
1990(defcustom wl-summary-indent-length-limit 46
1991  "*Limit of indent length for thread. Nil means unlimited"
1992  :type '(choice (const :tag "Unlimited" nil)
1993		 integer)
1994  :group 'wl-summary
1995  :group 'wl-pref)
1996
1997(defcustom wl-summary-max-thread-depth 30
1998  "*If thread depth of the message is larger than this value, divide it."
1999  :type '(choice (const :tag "Unlimited" nil)
2000		 integer)
2001  :group 'wl-summary
2002  :group 'wl-pref)
2003
2004(defcustom wl-summary-no-from-message "nobody@nowhere?"
2005  "*A string displayed in summary when no from field exists."
2006  :type 'string
2007  :group 'wl-summary)
2008
2009(defcustom wl-summary-no-subject-message "(WL:No Subject in original.)"
2010  "*A string displayed in summary when no subject field exists."
2011  :type 'string
2012  :group 'wl-summary)
2013
2014(defcustom wl-summary-cancel-message "I'd like to cancel my message."
2015  "*The body content of a cancel message."
2016  :type 'string
2017  :group 'wl-summary)
2018
2019(defcustom wl-summary-width 80
2020  "*Set summary line width if non nil."
2021  :type '(choice (const :tag "Don't truncate" nil)
2022		 integer)
2023  :group 'wl-summary
2024  :group 'wl-pref)
2025
2026(defcustom wl-summary-print-argument-within-window nil
2027  "*If non-nil, always print argument right side of window."
2028  :type 'boolean
2029  :group 'wl-summary
2030  :group 'wl-pref)
2031
2032(defcustom wl-summary-pick-field-default "Body"
2033  "*Default field for pick."
2034  :type '(radio (const "From")
2035		(const "Subject")
2036		(const "To")
2037		(const "Cc")
2038		(const "Body")
2039		(const "Raw-Body")
2040		(const "Since")
2041		(const "Before")
2042		(const "Last")
2043		(const "First")
2044		(string :tag "Other"))
2045  :group 'wl-summary)
2046
2047(defcustom wl-mime-charset 'x-ctext
2048  "*MIME Charset for summary and message."
2049  :type 'symbol
2050  :group 'wl-summary
2051  :group 'wl-pref)
2052
2053(defcustom wl-generate-mailer-string-function 'wl-generate-user-agent-string
2054  "A function for creating User-Agent field string."
2055  :type 'function
2056  :group 'wl-draft)
2057
2058(defcustom wl-highlight-background-mode 'dark
2059  "*Background mode of highlight (for Old Emacsen).  'dark or 'light."
2060  :type '(radio (const dark)
2061		(const light))
2062  :group 'wl-highlight)
2063
2064(defcustom wl-highlight-x-face-function nil
2065  "A function to display X-Face."
2066  :type 'function
2067  :group 'wl-highlight)
2068
2069(defcustom wl-qmail-inject-program "/var/qmail/bin/qmail-inject"
2070  "Location of the qmail-inject program."
2071  :type '(string :tag "Program")
2072  :group 'wl-draft)
2073
2074(defcustom wl-qmail-inject-args nil
2075  "Arguments passed to qmail-inject programs.
2076This should be a list of strings, one string for each argument.
2077
2078For e.g., if you wish to set the envelope sender address so that bounces
2079go to the right place or to deal with listserv's usage of that address, you
2080might set this variable to '(\"-f\" \"you@some.where\")."
2081  :type '(repeat (string :tag "Argument"))
2082  :group 'wl-draft)
2083
2084(defcustom wl-rejected-letter-start
2085  "^[\t ]*-+[\t ]+\\(\\(original\\|\\(\\(the \\)?unsent\\)\\) message\\( follows\\)?[\t ]+-+[\t ]*\\|Below this line is a copy of the message\\..*\\)$"
2086  "Regexp specifying the beginning of the wrapper around a returned letter.
2087This wrapper is generated by the mail system when rejecting a letter."
2088  :type 'regexp
2089  :group 'wl-draft)
2090
2091(defcustom wl-ignored-forwarded-headers "\\(received\\|return-path\\|x-uidl\\)"
2092  "*All headers that match this regexp will be deleted when forwarding a message."
2093  :type 'regexp
2094  :group 'wl-draft)
2095
2096(defcustom wl-ignored-resent-headers "\\(return-receipt\\|[bdf]cc\\)"
2097  "*All headers that match this regexp will be deleted when resending a message."
2098  :type 'regexp
2099  :group 'wl-draft)
2100
2101(defcustom wl-auto-save-drafts-interval 300
2102  "Idle interval in seconds to save draft buffers automatically.
2103If you don't want to use this feature, set this to nil."
2104  :type '(choice (const :tag "Don't use this feature" nil)
2105		 (number :tag "Secs"))
2106  :group 'wl-draft)
2107
2108(defcustom wl-draft-preview-attributes t
2109  "Non-nil forces to preview the attributes in the `wl-draft-preview-message'.
2110Attributes specified in the `wl-draft-preview-attributes-list' are displayed."
2111  :type 'boolean
2112  :group 'wl-draft)
2113
2114(defcustom wl-draft-preview-attributes-list '((mail recipients
2115						    envelope-from
2116						    send-mail-method
2117						    smtp-settings
2118						    pop-before-smtp-settings
2119						    pgp-processings)
2120					      (news newsgroups
2121						    nntp-method
2122						    nntp-settings
2123						    pgp-processings))
2124  "*Attribute symbols to display in the draft preview.
2125Candidates are following:
2126`recipients'
2127`envelope-from'
2128`send-mail-method'
2129`smtp-posting-server'
2130`smtp-posting-port'
2131`smtp-settings'
2132`pop-before-smtp-settings'
2133`newsgroups'
2134`nntp-posting-server'
2135`nntp-posting-port'
2136Also variables which begin with `wl-' can be specified
2137\(`wl-' have to be removed\)"
2138  :type '(choice (repeat (cons (choice (const :tag "Mail" mail)
2139				       (const :tag "News" news))
2140			       (repeat symbol)))
2141		 (repeat symbol))
2142  :group 'wl-draft)
2143
2144(defcustom wl-draft-preview-attributes-buffer-lines t
2145  "Buffer height for the draft attribute preview.  Non-integer
2146means decide height from number of attributes automatically.
2147Negative-integer means add absolute value to automated height."
2148  :type '(choice integer
2149		 (const :tag "Automated" t))
2150  :group 'wl-draft)
2151
2152(defcustom wl-draft-preview-attributes-buffer-name "*Preview Attributes*"
2153  "*Buffer name for the draft attribute preview."
2154  :type 'string
2155  :group 'wl-draft)
2156
2157(defcustom wl-refile-default-from-folder "+from"
2158  "*Folder name to refile by `wl-refile-guess-by-from'."
2159  :type '(string :tag "Folder")
2160  :group 'wl-pref)
2161
2162(defcustom wl-summary-auto-refile-skip-marks
2163  (list wl-summary-new-uncached-mark
2164	wl-summary-new-cached-mark
2165	wl-summary-unread-uncached-mark
2166	wl-summary-unread-cached-mark)
2167  "Persistent marks to skip auto-refiling."
2168  :type '(repeat (string :tag "Mark"))
2169  :group 'wl-summary)
2170
2171(defcustom wl-summary-reserve-mark-list
2172  (list "o" "O" "D" "d" "i")
2173  "If a message is already marked as temporal marks in this list,
2174the message is not marked by any mark command."
2175  :type '(repeat (string :tag "Temp-Mark"))
2176  :group 'wl-summary)
2177
2178(defcustom wl-summary-skip-mark-list
2179  (list "D" "d")
2180  "If a message is already marked as temporal marks in this list,
2181the message is skipped at cursor move."
2182  :type '(repeat (string :tag "Temp-Mark"))
2183  :group 'wl-summary)
2184
2185(defcustom wl-summary-incorporate-marks
2186  (list wl-summary-new-uncached-mark
2187	wl-summary-unread-uncached-mark)
2188  "Persistent marks to prefetch at `wl-summary-incorporate'."
2189  :type '(repeat (string :tag "Mark"))
2190  :group 'wl-summary)
2191
2192(defcustom wl-refile-rule-alist nil
2193  "Refile rule alist.
2194e.x.
2195'((\"From\"
2196   (\"teranisi@isl.ntt.co.jp\" . \"+teranisi\"))
2197  (\"x-ml-name\"
2198   (\"^Wanderlust\"    . \"+wl\")
2199   (\"^Elips\" . \"+elips\")))"
2200  :type '(repeat (list (string :tag "Field")
2201		       (repeat :inline t
2202			       (cons (regexp :tag "Value")
2203				     (string :tag "Folder")))))
2204  :group 'wl-pref)
2205
2206(defcustom wl-strict-diff-folders nil
2207  "List of regexps matching folders of which Wanderlust seriously
2208counts unsync messages."
2209  :type '(choice (const :tag "Off" nil)
2210		 (repeat (regexp :tag "Folder Regexp")))
2211  :group 'wl-folder)
2212
2213(defcustom wl-folder-use-server-diff t
2214  "Checked unread message number on IMAP4 server.
2215Only IMAP4 folders have an effect."
2216  :type 'boolean
2217  :group 'wl-folder)
2218
2219(defcustom wl-force-fetch-folders nil
2220  "Non-nil forces to fetch subfolders when user opened an 'access' folder."
2221  :type '(choice (const :tag "off" nil)
2222		 (const :menu-tag "on" t)
2223		 (repeat (regexp :tag "Folder Regexp")))
2224  :group 'wl-folder)
2225
2226(defcustom wl-auto-check-folder-name nil
2227  "*A folder, a group or a list of folders and groups specified which
2228will be automatically checked at the startup time."
2229  :type '(choice (string :tag "Folder")
2230		 (repeat (string :tag "Folder"))
2231		 (const none))
2232  :group 'wl-folder)
2233
2234(defcustom wl-auto-uncheck-folder-list '("\\$.*")
2235  "All folders that match this list won't be checked at the startup
2236time even if they are embedded in some groups specified by
2237wl-auto-check-folder-name.
2238Those folders are also skipped when you check on the Desktop.
2239This value is preceded by wl-auto-check-folder-list.
2240Each elements are regexp of folder name."
2241  :type '(repeat (regexp :tag "Folder Regexp"))
2242  :group 'wl-folder)
2243
2244(defcustom wl-auto-check-folder-list nil
2245  "A list of patterns for exceptional folders against
2246wl-auto-uncheck-folder-list.
2247Each elements are regexp of folder name."
2248  :type '(repeat (regexp :tag "Folder Regexp"))
2249  :group 'wl-folder)
2250
2251(defcustom wl-show-plug-status-on-modeline t
2252  "If it is non-nil, show plugged status in modeline."
2253  :type 'boolean
2254  :group 'wl-setting)
2255
2256(defcustom wl-plug-state-indicator-on  " [ON] "
2257  "String used to show plugged status ON."
2258  :type 'string
2259  :group 'wl-setting)
2260
2261(defcustom wl-plug-state-indicator-off " [--] "
2262  "String used to show plugged status OFF."
2263  :type 'string
2264  :group 'wl-setting)
2265
2266(defcustom wl-biff-check-folder-list nil
2267  "All folders that include this list are automatically checked
2268every intervals specified by `wl-biff-check-interval'."
2269  :type '(repeat (string :tag "Folder"))
2270  :group 'wl-setting)
2271
2272(defcustom wl-biff-check-interval 40
2273  "Number of seconds between updates of new mails in the mode line."
2274  :type 'number
2275  :group 'wl-setting)
2276
2277(defcustom wl-biff-check-delay 0
2278  "After interval specified by `wl-biff-check-interval',
2279automatically checking new mail will start when Emacs keeps idle
2280longer than specified seconds by this varaible.
2281It has no effect on the case which `wl-biff-use-idle-timer' is non-nil."
2282  :type 'number
2283  :group 'wl-setting)
2284
2285(defcustom wl-biff-use-idle-timer nil
2286  "Non-nil means that Emacs will not use normal timer for wl-biff."
2287  :type 'boolean
2288  :group 'wl-setting)
2289
2290(defcustom wl-biff-state-indicator-on
2291  ;; Youbin mark
2292  (decode-coding-string (read "\"[\e$B\\\")\e(B]\"") 'iso-2022-jp)
2293  "String used to show biff status ON."
2294  :type 'string
2295  :group 'wl-setting)
2296
2297(defcustom wl-biff-state-indicator-off "[‐]" ;; Japanese short hyphen
2298  "String used to show biff status OFF."
2299  :type 'string
2300  :group 'wl-setting)
2301
2302(defcustom wl-mode-line-display-priority-list '(biff plug title)
2303  "Displaying order of items to be shown in modeline.  The first item will
2304be placed in the leftmost.  The significant items are `biff' and `plug';
2305otherwise, e.g. `title', corresponds to the things except for the biff
2306staus nor the plugged status.  The default order is '(biff plug title)
2307even if the value of this option is set to nil.  Here are some samples:
2308
2309;; Plugged status first:
2310\(setq wl-mode-line-display-priority-list '(plug))
2311
2312;; Biff status, Title of Wanderlust, Plugged status:
2313\(setq wl-mode-line-display-priority-list '(biff title plug))
2314
2315"
2316  :type '(repeat (radio (const :format "%v " biff)
2317			(const :format "%v " plug)
2318			(sexp :tag "Other" :value title)))
2319  :group 'wl-setting)
2320
2321(defcustom wl-interactive-send t
2322  "*If non-nil, require your confirmation when sending draft message."
2323  :type 'boolean
2324  :group 'wl-pref
2325  :group 'wl-setting)
2326
2327(defcustom wl-interactive-exit t
2328  "*If non-nil, require your confirmation when exiting WL."
2329  :type 'boolean
2330  :group 'wl-pref)
2331
2332(defcustom wl-summary-move-order 'unread
2333  "*The order of priority when move in summary mode.
2334If this variable is `unread', precede \"U\", \"u\", \"N\", \"n\" mark.
2335If this variable is `new', precede \"N\", \"n\" mark."
2336  :type '(radio (const new)
2337		(const unread))
2338  :group 'wl-summary
2339  :group 'wl-setting)
2340
2341(defvar wl-summary-move-direction-downward t)
2342
2343(defcustom wl-summary-move-direction-toggle t
2344  "*If non-nil, search direction for the next message will be determined
2345depends on previous search direction.
2346It uses wl-summary-move-direction-downward as a direction flag."
2347  :type 'boolean
2348  :group 'wl-summary)
2349
2350(defcustom wl-auto-select-first nil
2351  "*If non-nil, display selected first message when enter summary."
2352  :type 'boolean
2353  :group 'wl-pref
2354  :group 'wl-setting)
2355
2356(defcustom wl-auto-prefetch-first nil
2357  "*If non-nil, prefetch selected first message when enter summary."
2358  :type 'boolean
2359  :group 'wl-pref
2360  :group 'wl-setting)
2361
2362(defcustom wl-auto-select-next nil
2363  "*If non-nil, offer to go to the next folder from the end of the previous.
2364If the value is the symbol `unread', go to the next folder
2365that no unread message exists.  If the value is the symbol `skip-no-unread',
2366skip the folder that no unread message exists.
2367
2368See also variable `wl-summary-next-no-unread-command'."
2369  :type '(radio (const :tag "off" nil)
2370		(const :tag "on" t)
2371		(const unread)
2372		(const skip-no-unread))
2373  :group 'wl-pref
2374  :group 'wl-setting)
2375
2376(defcustom wl-message-popup-buffers '(mime-echo-buffer-name epa-info-buffer)
2377  "*List of buffer or name which is popped up with message buffer."
2378  :type '(repeat (choice (symbol :tag "Variable")
2379			 (string :tag "Buffer name")))
2380  :group 'wl-setting)
2381
2382(defcustom wl-message-buffer-name " *WL:Message*"
2383  "*Buffer name for message buffers."
2384  :type 'string
2385  :group 'wl-pref
2386  :group 'wl-setting)
2387
2388(defcustom wl-message-buffer-prefetch-folder-type-list '(imap4 nntp)
2389  "*All folder types that match this list prefetch next message,
2390and reserved buffer cache."
2391  :type `(choice (const :tag "all" t)
2392		 (const :tag "never" nil)
2393		 (set (const localdir)
2394		      (const localnews)
2395		      (const maildir)
2396		      (const imap4)
2397		      (const nntp)
2398		      (const pop3)
2399		      (const shimbun)
2400		      (const search)
2401		      (const archive)
2402		      (const mark)
2403		      (const cache)))
2404  :group 'wl-pref)
2405
2406(defcustom wl-message-buffer-prefetch-folder-list nil
2407  "*All folders that match this list prefetch next message,
2408and reserved buffer cache.
2409e.x.
2410'(\"^[-%]\")"
2411  :type '(repeat (regexp :tag "Folder Regexp"))
2412  :group 'wl-pref)
2413
2414(defcustom wl-message-buffer-prefetch-depth 1
2415  "*Depth of buffer prefetch in summary mode."
2416  :type 'integer
2417  :group 'wl-pref)
2418
2419(defcustom wl-message-buffer-prefetch-idle-time 1
2420  "*Idle time of buffer prefetch."
2421  :type 'number
2422  :group 'wl-pref)
2423
2424(defcustom wl-message-buffer-prefetch-threshold 30000
2425  "*Quit forward cache prefetching if message size is larger than this value."
2426  :type 'integer
2427  :group 'wl-pref)
2428
2429(defcustom wl-summary-always-sticky-folder-list nil
2430  "All folders that match this list has sticky summary.
2431Each elements are regexp of folder name."
2432  :type '(radio (const :tag "none" nil)
2433		(const :tag "all" t)
2434		(repeat (regexp :tag "Folder Regexp")))
2435  :group 'wl-pref)
2436
2437(defcustom wl-summary-force-prefetch-folder-list nil
2438    "All folders that match this list are prefetched.
2439Each elements are regexp of folder name."
2440    :type '(radio (const :tag "none" nil)
2441		  (const :tag "all" t)
2442		  (repeat (regexp :tag "Folder Regexp")))
2443    :group 'wl-pref)
2444
2445(defcustom wl-no-save-folder-list '("^/.*$" "^\\[.*$")
2446  "All folders that match this list won't save its msgdb.
2447Each elements are regexp of folder name."
2448  :type '(repeat (regexp :tag "Folder Regexp"))
2449  :group 'wl-pref)
2450
2451(defcustom wl-save-folder-list nil
2452  "All folders that match this list save its msgdb.
2453Each elements are regexp of folder name."
2454  :type '(repeat (regexp :tag "Folder Regexp"))
2455  :group 'wl-pref)
2456
2457(defcustom wl-folder-mime-charset-alist
2458  '(("^-alt\\.chinese" . big5)
2459    ("^-relcom\\." . koi8-r)
2460    ("^-tw\\." . big5)
2461    ("^-han\\." . euc-kr)
2462    ("@sponichi" . shift_jis)
2463    ("@2ch" . shift_jis))
2464  "Charset alist.  If no match, `wl-mime-charset' is used."
2465  :type '(repeat (cons (regexp :tag "Folder Regexp") (symbol :tag "Charset")))
2466  :group 'wl-summary
2467  :group 'wl-pref)
2468
2469(defcustom wl-folder-weekday-name-lang-alist
2470  '(("^-alt\\.chinese" . "en")
2471    ("^-relcom\\." . "en")
2472    ("^-tw\\." . "en")
2473    ("^-han\\." . "en"))
2474  "Weekday name lang alist.
2475If no match, `wl-summary-weekday-name-lang' is used.
2476e.x.
2477'((\"xemacs-beta$\" . \"en\")
2478  (\"^-fj\" . \"ja\"))"
2479  :type '(repeat (cons (regexp :tag "Folder Regexp")
2480		       (choice (const "ja")
2481			       (const "en")
2482			       (const "fr")
2483			       (const "de")
2484			       (string :tag "Other"))))
2485  :group 'wl-pref)
2486
2487(defcustom wl-folder-thread-indent-set-alist
2488  '(("^-alt\\.chinese" . (2 "+" "+" "|" "-" " "))
2489    ("^-relcom\\." . (2 "+" "+" "|" "-" " "))
2490    ("^-tw\\." . (2 "+" "+" "|" "-" " "))
2491    ("^-han\\." . (2 "+" "+" "|" "-" " ")))
2492  "Thread indent set alist.
2493If no match, following indent set is used.
2494\(wl-thread-indent-level
2495 wl-thread-have-younger-brother-str
2496 wl-thread-youngest-child-str
2497 wl-thread-vertical-str
2498 wl-thread-horizontal-str
2499 wl-thread-space-str)
2500e.x.
2501'((\"xemacs-beta$\" . (2 \"+\" \"+\" \"|\" \"-\" \" \")))"
2502  :type '(repeat (cons (regexp :tag "Folder Regexp")
2503		       (group (integer :tag "Indent")
2504			      (string :tag "Yonger Brother")
2505			      (string :tag "Yonger Child")
2506			      (string :tag "Vertical")
2507			      (string :tag "Horizontal")
2508			      (string :tag "Space"))))
2509  :group 'wl-pref)
2510
2511(defcustom wl-folder-sync-range-alist
2512  (list (cons 'wl-require-update-all-folder-p "all"))
2513  "*Default sync range alist.  If no matches, `wl-default-sync-range' is used."
2514  :type '(repeat (cons (choice (regexp :tag "Folder Regexp")
2515			       (symbol :tag "A function"))
2516		       (choice (const "update")
2517			       (const "all")
2518			       (const "rescan")
2519			       (const "no-sync")
2520			       (const :tag "none" nil))))
2521  :group 'wl-pref)
2522
2523(defcustom wl-default-sync-range  "update"
2524  "*Default sync range."
2525  :type '(choice (const "update")
2526		 (const "all")
2527		 (const "rescan")
2528		 (const "no-sync")
2529		 (const :tag "none" nil))
2530  :group 'wl-pref)
2531
2532(defcustom wl-ask-range t
2533  "*If non-nil, ask for a range for summary synchronization.
2534If nil, always use default."
2535  :type 'boolean
2536  :group 'wl-pref)
2537
2538(defcustom wl-folder-process-duplicates-alist nil
2539  "Specify process type of duplicated messages.
2540It should be a list of cons cell like: (REGEXP . TYPE)
2541REGEXP is a regular expression string of folder name.
2542TYPE is one of the symbols `hide' or `read'.
2543`hide' means hide duplicated messages.
2544`read' means mark as read duplicated messages.
2545If TYPE is nil, do nothing for duplicated messages."
2546  :type '(repeat (cons (regexp :tag "Folder regexp")
2547		       (choice (const :tag "Hide" hide)
2548			       (const :tag "Mark as read" read))))
2549  :group 'wl-folder)
2550
2551(defcustom wl-folder-move-cur-folder nil
2552  "*Non-nil, move cursor to current folder on folder buffer when goto folder."
2553  :type 'boolean
2554  :group 'wl-folder)
2555
2556(defcustom wl-folder-check-async t
2557  "*Check the folder asynchronous."
2558  :type 'boolean
2559  :group 'wl-folder)
2560
2561(defcustom wl-folder-notify-deleted nil
2562  "*Non-nil, display negative number on folder-mode when message is deleted
2563in folder. If the value is 'sync, msgdb would be synchronized."
2564  :type '(choice (const :tag "off" nil)
2565		 (const :tag "on" t)
2566		 (const sync))
2567  :group 'wl-folder)
2568
2569(defcustom wl-summary-exit-next-move t
2570  "*Non-nil, move to next-unsync or next-entity when exit summary."
2571  :type 'boolean
2572  :group 'wl-summary)
2573
2574(defcustom wl-summary-next-no-unread-command
2575  '(wl-summary-read wl-summary-down wl-summary-up)
2576  "*Command list available when the value of `wl-auto-select-next' is 'unread
2577or 'skip-no-unread."
2578  :type '(repeat function)
2579  :group 'wl-summary)
2580
2581(defcustom wl-summary-search-via-nntp 'confirm
2582  "*Non-nil, search message via nntp after `wl-summary-jump-to-msg-by-message-id'.
2583If the value is 'confirm, confirm before search, 'force to search via nntp
2584regardless of current folder type."
2585  :type '(choice (const :tag "confirm" confirm)
2586		 (const :tag "always" force)
2587		 (const :tag "in nntp folder" t)
2588		 (const :tag "never" nil))
2589  :group 'wl-summary)
2590
2591(defcustom wl-summary-keep-cursor-command
2592  '(wl-summary-goto-folder wl-summary-goto-last-visited-folder)
2593  "*Command list to keep cursor position when folder is changed to
2594already existing summary."
2595  :type '(repeat function)
2596  :group 'wl-summary)
2597
2598(defcustom wl-summary-showto-folder-regexp nil
2599  "Regexp specifying the folder that shows the To (or Newsgroups) field as
2600Sender information in summary mode. It is effective when the value of
2601`wl-summary-from-function' is `wl-summary-default-from'"
2602  :type '(choice (const :tag "none" nil)
2603		 regexp)
2604  :group 'wl-summary)
2605
2606(defcustom wl-summary-save-file-suffix ".eml"
2607  "Suffix for the saved file name."
2608  :type 'string
2609  :group 'wl-summary)
2610
2611(defcustom wl-summary-resend-use-cache nil
2612  "*Non-nil to enable offline resending by using file cache.
2613Note that strict message identity is not guaranteed when cache is used."
2614  :type 'boolean
2615  :group 'wl-summary)
2616
2617(defcustom wl-folder-removed-mark "#<removed>"
2618  "Mark for removed folder."
2619  :type 'string
2620  :group 'wl-folder)
2621
2622(defcustom wl-folder-unsubscribe-mark "#"
2623  "Mark for unsubscribe folder."
2624  :type 'string
2625  :group 'wl-folder)
2626
2627(defcustom wl-dispose-folder-alist '(("^-" . remove)
2628				     ("^@" . remove))
2629  "*Alist of folder and dispose policy.
2630Each element is (folder-regexp . policy).
2631
2632The policy is one of the followings:
2633'remove or
2634'null     : remove message.
2635string    : refile to the specified folder.
2636'trash or
2637otherwise : refile to the `wl-trash-folder'.
2638ex.
2639'((\"^%\" . \"%#mh/trash\")
2640  (\"^-\" . remove)
2641  (\"^\\\\+\" . trash))"
2642  :type '(repeat (cons (regexp :tag "Folder Regexp")
2643		       (choice :tag "Policy"
2644			       (const remove)
2645			       (const :tag "remove(null)" null)
2646			       (const trash)
2647			       (const :tag "trash(other)" trash)
2648			       (string :tag "Folder"))))
2649  :group 'wl-folder)
2650
2651(defcustom wl-folder-hierarchy-access-folders '("^-[^.]*\\(:\\|@\\|$\\)"
2652						"^@$" "^'$")
2653  "*Access group REGEXPs to make hierarchy structure."
2654  :type '(repeat (string :tag "Regexp"))
2655  :group 'wl-folder)
2656
2657(defcustom wl-folder-init-load-access-folders nil
2658  "*Access group folders to load folder list on `wl-folder-init'.
2659If this variable is non-nil,
2660`wl-folder-init-no-load-access-folders' will be ignored."
2661  :type '(repeat (regexp :tag "Folder Regexp"))
2662  :group 'wl-folder)
2663
2664(defcustom wl-folder-init-no-load-access-folders nil
2665  "*Access group folders to not load folder list on `wl-folder-init'.
2666If `wl-folder-init-load-access-folders' is non-nil,
2667this variable will be ignored."
2668  :type '(repeat (regexp :tag "Folder Regexp"))
2669  :group 'wl-folder)
2670
2671(defcustom wl-folder-access-subscribe-alist nil
2672  "*Subscribe folders to fetching folder entries.
2673Each element is (group-regexp (subscribe folder-regexp ...)).
2674If subscribe is non-nil, subscribe when match folder-regexp.
2675If subscribe is nil, unsubscribe when match folder-regexp.
2676
2677ex.
2678'((\"^-fj$\"   . (t   \"^-fj\\\\.\\\\(editor\\\\|mail\\\\|net\\\\|news\\\\)\"))
2679  (\"^-comp$\" . (t   \"^-comp\\\\.unix\" \"^-comp\\\\.sys\"))
2680  (\"^-$\"     . (nil \"^-alt\" \"^-rec\")))"
2681  :type '(repeat (cons (regexp :tag "Folder Regexp")
2682		       (list (boolean :tag "Subscribed")
2683			     (repeat :inline t
2684				     (regexp :tag "Folder Regexp")))))
2685  :group 'wl-folder)
2686
2687;;; For Folder Manager
2688
2689(defcustom wl-interactive-save-folders t
2690  "*Non-nil require your confirmation when save folders."
2691  :type 'boolean
2692  :group 'wl-folder
2693  :group 'wl-setting)
2694
2695(defcustom wl-fldmgr-make-backup t
2696  "*Non-nil make backup file when save folders."
2697  :type 'boolean
2698  :group 'wl-folder)
2699
2700(defcustom wl-fldmgr-folders-indent "\t"
2701  "*Indent string for folders file."
2702  :type 'string
2703  :group 'wl-folder)
2704
2705(defcustom wl-fldmgr-sort-function 'wl-fldmgr-sort-standard
2706  "*A function to sort folder."
2707  :type 'function
2708  :group 'wl-folder)
2709
2710(defcustom wl-fldmgr-sort-group-first t
2711  "*Non-nil Group folder is first when sort."
2712  :type 'function
2713  :group 'wl-folder)
2714
2715(defcustom wl-fldmgr-add-complete-with-current-folder-list nil
2716  "*If non-nil, completion for adding folder refers current folder list."
2717  :type 'boolean
2718  :group 'wl-folder)
2719
2720(defcustom wl-fldmgr-make-filter-default "Body"
2721  "*Default filter key while making filter on Folder."
2722  :type '(radio (const "From")
2723		(const "Subject")
2724		(const "To")
2725		(const "Cc")
2726		(const "Body")
2727		(const "Since")
2728		(const "Before")
2729		(const "Last")
2730		(const "First")
2731		(string :tag "Other"))
2732  :group 'wl-folder)
2733
2734(defcustom wl-fldmgr-allow-rename-access-group nil
2735  "*If non-nil, allow to rename folder in access group."
2736  :type 'boolean
2737  :group 'wl-folder)
2738
2739;;; For Expire and Archive
2740
2741(defcustom wl-expire-alist nil
2742  "Alist to decide a policy for expire.
2743Each element is (folder-regexp (number or date) policy).
2744
2745The policy is one of the followings:
2746'remove  : remove messsage.
2747'trash   : refile `wl-trash-folder'.
2748string   : refile string folder.
2749function : call function.
2750
2751ex.
2752'((\"^\\\\+ml/wl$\"		(number 500 510) wl-expire-archive-number1 t)
2753  (\"^\\\\+ml/\"		(number 300 305) wl-expire-archive-number2)
2754  (\"^\\\\+outbox$\"		(number 300) \"$outbox;lha\")
2755  (\"^\\\\(\\\\+tmp\\\\|\\\\+trash\\\\)$\"	(date 7) remove)
2756  (\"^\\\\+misc$\"		(date 14) trash))"
2757  :type '(repeat (choice (list :tag "No-match"
2758			       (regexp :tag "Folder Regexp")
2759			       (const nil))
2760			 (list :tag "Match"
2761			       (regexp :tag "Folder Regexp")
2762			       (list (radio :value number
2763					    (const number)
2764					    (const date))
2765				     (list :inline t
2766					   integer
2767					   (repeat :inline t integer)))
2768			       (choice :tag "Policy"
2769				       :value remove
2770				       (const remove)
2771				       (const trash)
2772				       (string :tag "folder")
2773				       function)
2774			       (repeat :inline t
2775				       :tag "Arg for function"
2776				       sexp))))
2777  :group 'wl-expire)
2778
2779(defcustom wl-archive-alist '((".*" wl-archive-number1))
2780  "Alist to decide a policy for archive.
2781Each element is (folder-regexp policy(function)).
2782
2783ex.
2784'((\"\\\\+work$\" wl-archive-date)
2785  (\"\\\\+ml/\"   wl-archive-number1)
2786  (\".*\"       wl-archive-number2))"
2787  :type '(repeat (list (regexp :tag "Folder Regexp")
2788		       function
2789		       (repeat :inline t
2790			       (sexp :tag "Argument"))))
2791  :group 'wl-expire)
2792
2793(defcustom wl-summary-expire-reserve-marks
2794  (list wl-summary-flag-mark
2795	wl-summary-new-uncached-mark
2796	wl-summary-new-cached-mark
2797	wl-summary-unread-uncached-mark
2798	wl-summary-unread-cached-mark)
2799  "Permanent marks of reserved message when expire.
2800Don't reserve temporary mark message.
2801
2802ex.
2803'all  : reserved all permanent marks.
2804'none : not reserve permanent marks.
2805list  : reserved specified permanent marks."
2806  :type '(repeat (string :tag "Mark"))
2807  :group 'wl-expire)
2808
2809(defcustom wl-expire-number-with-reserve-marks nil
2810  "If non-nil, include reserve message when expire by number."
2811  :type 'boolean
2812  :group 'wl-expire)
2813
2814(defcustom wl-expire-add-seen-list t
2815  "*If non-nil, add seen message list when refile message at expire."
2816  :type 'boolean
2817  :group 'wl-expire)
2818
2819(defcustom wl-expire-use-log nil
2820  "*If non-nil, write a log when expired."
2821  :type 'boolean
2822  :group 'wl-expire)
2823
2824(defcustom wl-expire-folder-update-msgdb t
2825  "*Non-nil update summary msgdb when expire on folder mode."
2826  :type 'boolean
2827  :group 'wl-expire)
2828
2829;; for wl-expire-archive-{number1|number2}
2830(defcustom wl-expire-archive-files 100
2831  "*The number of one archive folder."
2832  :type 'integer
2833  :group 'wl-expire)
2834
2835;; for wl-expire-archive-{number1|number2|date}
2836(defcustom wl-expire-archive-get-folder-function
2837  'wl-expire-archive-get-folder
2838  "*A function to get archive folder name."
2839  :type 'function
2840  :group 'wl-expire)
2841
2842(defcustom wl-expire-delete-oldmsg-confirm t
2843  "*If non-nil, require your confirmation when delete old message."
2844  :type 'boolean
2845  :group 'wl-expire)
2846
2847;; for wl-expire-archive-get-folder
2848(defcustom wl-expire-archive-folder-type 'zip
2849  "*Archiver type of archive folder."
2850  :type '(radio (const zip)
2851		(const lha)
2852		(const zoo)
2853		(const rar)
2854		(const tar)
2855		(const tgz)
2856		(symbol :tag "Other"))
2857  :group 'wl-expire)
2858
2859(defcustom wl-expire-archive-folder-name-fmt "%s-%%05d;%s" ;; $folder-00100;zip
2860  "*A format string for archive folder name."
2861  :type 'string
2862  :group 'wl-expire)
2863
2864(defcustom wl-expire-archive-folder-num-regexp "-\\([0-9]+\\);"
2865  "*A regexp string for archive folder name."
2866  :type 'string
2867  :group 'wl-expire)
2868
2869(defcustom wl-expire-archive-date-folder-name-fmt "%s-%%04d%%02d;%s"
2870						;; $folder-199812;zip
2871  "*A format string for archive date folder name."
2872  :type 'string
2873  :group 'wl-expire)
2874
2875(defcustom wl-expire-archive-date-folder-num-regexp "-\\([0-9]+\\);"
2876  "*A regexp string for archive date folder name."
2877  :type 'string
2878  :group 'wl-expire)
2879
2880(defcustom wl-expire-archive-folder-prefix nil
2881  "*Prefix for archive folder."
2882  :type '(radio (const :tag "nothing" nil)
2883		(const :tag "full" t)
2884		(const short))
2885  :group 'wl-expire)
2886
2887;;;; Highlights.
2888
2889;; highilght about summary
2890(defcustom wl-highlight-max-summary-lines 10000
2891  "*If the summary is larger than this lines, don't highlight it."
2892  :type 'integer
2893  :group 'wl-highlight)
2894
2895;; highilght about draft and message
2896(defcustom wl-highlight-body-too t
2897  "*In addition to header, highlight the body too.  if non nil."
2898  :type 'boolean
2899  :group 'wl-highlight)
2900
2901(defcustom wl-highlight-message-header-alist
2902  '(("Subject[ \t]*:" . wl-highlight-message-important-header-contents)
2903    ("From[ \t]*:\\|To[ \t]*:" . wl-highlight-message-important-header-contents2)
2904    ("X-[^ \t]*:\\|User-Agent[ \t]*:" . wl-highlight-message-unimportant-header-contents))
2905  ""
2906  :type '(repeat (cons regexp face))
2907  :group 'wl-highlight)
2908
2909(defcustom wl-highlight-citation-prefix-regexp
2910  "^[>|:} ]*[>|:}]\\([^ \n>]*>\\)?\\|^[^ <\n>]*>"
2911  "All lines that match this regexp will be highlighted with
2912 `wl-highlight-message-cited-text-*' face."
2913  :type 'regexp
2914  :group 'wl-highlight)
2915
2916(defcustom wl-highlight-highlight-citation-too nil
2917  "*Whether the whole citation line should go in the
2918`wl-highlight-citation-face' face.
2919If nil, the text matched by `wl-highlight-citation-prefix-regexp' is in the
2920default face, and the remainder of the line is in the
2921wl-highlight-message-cited-text face."
2922  :type 'boolean
2923  :group 'wl-highlight)
2924
2925(defcustom wl-highlight-force-citation-header-regexp
2926  "^>>>.*$\\|^[ \t]*<[^>]*>[ \t]*$"
2927  "*The pattern to match the prolog of a cited block.
2928Text in the body of a message which matches this will be displayed in
2929the `wl-highlight-message-headers' face."
2930  :type 'regexp
2931  :group 'wl-highlight)
2932
2933(defcustom wl-highlight-citation-header-regexp
2934  (concat "In article.*$\\|In message.*$\\|In the message.*$\\|"
2935	  "^At[^\n]+\n[^\n]+wrote:\n\\|"
2936	  "^.*\\(writes\\|wrote\\|said\\):\n")
2937  "*The pattern to match the prolog of a cited block.
2938Text in the body of a message which matches this will be displayed in
2939the `wl-highlight-message-headers' face."
2940  :type 'regexp
2941  :group 'wl-highlight)
2942
2943(defcustom wl-highlight-max-header-size nil
2944  "*If the message header is larger than this many chars, don't highlight it.
2945If this is nil, all headers will be highlighted."
2946  :type 'integer
2947  :group 'wl-highlight)
2948
2949(defcustom wl-highlight-max-message-size 10000
2950  "*If the message body is larger than this many chars, don't highlight it.
2951This is to prevent us from wasting time trying to fontify things like
2952uuencoded files and large digests.  If this is nil, all messages will
2953be highlighted."
2954  :type 'integer
2955  :group 'wl-highlight)
2956
2957;; highilght about signature (of draft and message)
2958(defcustom wl-highlight-signature-separator
2959  '("\n--+\n" "\n\n--+.*\n*\\'")
2960  "List of regexps matching signature separator.
2961It will be verified from head to tail looking for a separator.
2962Verification will be done from the end of the buffer.
2963No need to specify \"^-- $\" in this list,
2964because it is verified by default.
2965This variable can also be a regex."
2966  :type '(repeat regexp)
2967  :group 'wl-highlight)
2968
2969(defcustom wl-max-signature-size 400
2970  "*If the signature is larger than this chars, don't treat it as a signature."
2971  :type 'integer
2972  :group 'wl-highlight)
2973
2974;; highilght about mouse
2975(defcustom wl-use-highlight-mouse-line window-system
2976  "*Highlight mouse line, if non-nil."
2977  :type 'boolean
2978  :group 'wl-highlight)
2979
2980(defcustom wl-highlight-summary-line-help-echo-alist
2981  '((flag wl-highlight-flag-folder-help-echo)
2982    (search elmo-message-file-name))
2983  "*Alist to display help-echo in summary buffer.
2984Each element is (folder-type handler(function)).
2985Handler take two arguments elmo-folder and message number and return string."
2986  :type 'boolean
2987  :group 'wl-highlight)
2988
2989;; highilght about folder
2990(defcustom wl-highlight-folder-with-icon t
2991  "*Highlight folder with icon(XEmacs or Emacs 21)."
2992  :type 'boolean
2993  :group 'wl-highlight)
2994
2995(defcustom wl-highlight-folder-by-numbers t
2996  "Highlight folder lines by numbers.
2997If it is a number, only numbers will be highlighted."
2998  :type '(choice (const :tag "whole line" t)
2999		 (const :tag "only numbers" 1)
3000		 (const :tag "don't highlight" nil))
3001  :group 'wl-highlight)
3002
3003(defcustom wl-highlight-signature-search-function 'wl-highlight-signature-search
3004  "Function to search signature area in the message body."
3005  :type 'function
3006  :group 'wl-highlight)
3007
3008;; Real-time draft highlighting
3009(defcustom wl-draft-real-time-highlight (if (featurep 'jit-lock) 'jit 'idle)
3010  "Incdicate real-time draft highlighting method.
3011Possible values are `jit', `idle' or nil.
3012`jit' means using jit-lock-mode.
3013`idle' means using idle-timer.
3014nil means real-time highlighting is disabled."
3015  :type '(choice (const :tag "Use jit-lock-mode" jit)
3016		 (const :tag "Use idle timer" idle)
3017		 (const :tag "Don't highlight automatically" nil))
3018  :group 'wl-draft)
3019
3020(defcustom wl-draft-jit-highlight-function 'wl-draft-default-jit-highlight
3021  "The function used for real-time highlighting using jit-lock-mode."
3022  :type 'function
3023  :group 'wl-draft)
3024
3025(defcustom wl-draft-idle-highlight-idle-time 0.5
3026  "Do real-time highlighting after indicated idle time (second)."
3027  :type 'number
3028  :group 'wl-draft)
3029
3030(defcustom wl-draft-idle-highlight-function 'wl-draft-default-idle-highlight
3031  "The function for real-time highlighting using a timer."
3032  :type 'function
3033  :group 'wl-draft)
3034
3035(make-obsolete-variable 'wl-use-dnd "Obsoleted" "03 Jun 2020")
3036
3037(defcustom wl-reset-plugged-alist t
3038  "*If non-nil, reset `elmo-plugged-alist' when startup."
3039  :type 'boolean
3040  :group 'wl-pref)
3041
3042(defcustom wl-demo-display-logo (module-installed-p 'image)
3043  "If it is T, show graphic logo in the startup screen.  You can set it to
3044a symbol `xbm' or `xpm' in order to force the image format."
3045  :type '(radio (const :tag "Off" nil)
3046		(const :tag "On (any format)" t)
3047		(const xpm)
3048		(const xbm))
3049  :group 'wl-pref)
3050
3051(defcustom wl-invalid-character-message "(WL:Invalid characters.)"
3052  "*A string displayed when invalid character exists."
3053  :type 'string
3054  :group 'wl-pref)
3055
3056(defcustom wl-use-pgp-module 'epg
3057  "*Whether use EasyPG."
3058  :type '(choice (const :tag "EasyPG Library" epg)
3059		 (const :tag "Don't use PGP" nil))
3060  :group 'wl-pref)
3061
3062(defcustom wl-display-progress-threshold
3063  '((wl-folder-insert-entity . 100)
3064    (elmo-retrieve-message . 3000)
3065    (t . 20))
3066  "*Displaying progress message if number of total are more than this value."
3067  :type '(choice (const :tag "No display" nil)
3068		 (const :tag "No limitation" 0)
3069		 (integer :tag "For all")
3070		 (repeat :tag "Each label"
3071			 (cons (choice (const :tag "Default" t)
3072				       (symbol :tag "Label"))
3073			       (choice (const :tag "No display" nil)
3074				       (const :tag "No limitation" 0)
3075				       (integer :tag "Threshold")))))
3076  :group 'wl-pref)
3077
3078(defcustom wl-display-progress-function 'wl-simple-display-progress
3079  "*A function to display progress message"
3080  :type '(choice (const :tag "No display" nil)
3081		 (function :tag "Function"))
3082  :group 'wl-pref)
3083
3084(defcustom wl-progress-update-interval 0.3
3085  "The minimum interval in seconds between displaying progress messages."
3086  :type 'number
3087  :group 'wl-pref)
3088
3089;;; Internal variables
3090(defvar wl-init nil)
3091
3092;; For disconnected operations.
3093(defvar wl-plugged-hook nil)
3094(defvar wl-unplugged-hook nil)
3095(defcustom wl-plugged t
3096  "*Plugged state at the startup.  Nil means off-line."
3097  :type 'boolean
3098  :group 'wl
3099  :group 'wl-setting)
3100
3101;; Internal variables used to modeline identifiers.
3102(defvar wl-modeline-plug-status nil)
3103(defvar wl-modeline-plug-state-on wl-plug-state-indicator-on)
3104(defvar wl-modeline-plug-state-off wl-plug-state-indicator-off)
3105(defvar wl-modeline-biff-status nil)
3106(defvar wl-modeline-biff-state-on wl-biff-state-indicator-on)
3107(defvar wl-modeline-biff-state-off wl-biff-state-indicator-off)
3108
3109;; Advanced thread view.
3110(defvar wl-thread-indent-level (if wl-on-mule 1 2)
3111  "*Indent level for thread.")
3112(defvar wl-thread-have-younger-brother-str (if wl-on-mule "┣" "+")
3113  "*A string for thread branch line.  It should contain one character.")
3114(defvar wl-thread-youngest-child-str       (if wl-on-mule "┗" "+")
3115  "*A string for thread branch line.  It should contain one character.")
3116(defvar wl-thread-vertical-str             (if wl-on-mule "┃" "|")
3117  "*A string for thread branch line.  It should contain one character.")
3118(defvar wl-thread-horizontal-str           (if wl-on-mule "━" "-")
3119  "*A string for thread branch line.  It should contain one character.")
3120(defvar wl-thread-space-str                (if wl-on-mule " " " ")
3121  "*A string for thread branch line.  It should contain one character.")
3122
3123;; folder icons. filename relative to wl-icon-directory
3124(defvar wl-opened-group-folder-icon "opened.xpm"
3125  "*Icon file for opened group folder.")
3126(defvar wl-closed-group-folder-icon "closed.xpm"
3127  "*Icon file for closed group folder.")
3128(defvar wl-nntp-folder-icon "news.xpm"
3129  "*Icon file for nntp folder.")
3130(defvar wl-imap-folder-icon "imap.xpm"
3131  "*Icon file for imap folder.")
3132(defvar wl-pop-folder-icon  "pop.xpm"
3133  "*Icon file for pop folder.")
3134(defvar wl-localdir-folder-icon "local.xpm"
3135  "*Icon file for localdir folder.")
3136(defvar wl-localnews-folder-icon "localnews.xpm"
3137  "*Icon file for localnews folder.")
3138(defvar wl-internal-folder-icon "internal.xpm"
3139  "*Icon file for internal folder.")
3140(defvar wl-multi-folder-icon "multi.xpm"
3141  "*Icon file for multi folder.")
3142(defvar wl-filter-folder-icon "filter.xpm"
3143  "*Icon file for filter folder.")
3144(defvar wl-archive-folder-icon "archive.xpm"
3145  "*Icon file for archive folder.")
3146(defvar wl-pipe-folder-icon "pipe.xpm"
3147  "*Icon file for pipe folder.")
3148(defvar wl-search-folder-icon "nmz.xpm"
3149  "*Icon file for search folder.")
3150(defvar wl-shimbun-folder-icon "shimbun.xpm"
3151  "*Icon file for shimbun folder.")
3152(defvar wl-file-folder-icon "file.xpm"
3153  "*Icon file for file folder.")
3154(defvar wl-maildir-folder-icon "maildir.xpm"
3155  "*Icon file for maildir folder.")
3156(defvar wl-access-folder-icon "access.xpm"
3157  "*Icon file for access folder.")
3158(defvar wl-empty-trash-folder-icon "trash-e.xpm"
3159  "*Icon file for emptied trash folder.")
3160(defvar wl-trash-folder-icon "trash.xpm"
3161  "*Icon file for trash folder.")
3162(defvar wl-draft-folder-icon "draft.xpm"
3163  "*Icon file for draft folder.")
3164(defvar wl-queue-folder-icon "queue.xpm"
3165  "*Icon file for queue folder.")
3166(defvar wl-plugged-icon "plugged.xpm"
3167  "*Icon file for plugged state.")
3168(defvar wl-unplugged-icon "unplugged.xpm"
3169  "*Icon file for unplugged state.")
3170(defvar wl-biff-mail-icon "letter.xpm"
3171  "*Icon file for mail existed state.")
3172(defvar wl-biff-nomail-icon "no-letter.xpm"
3173  "*Icon file for no mail existed state.")
3174(defvar wl-prog-uudecode "uudecode"
3175  "*uudecode program name.")
3176(defvar wl-prog-uudecode-arg nil
3177  "*Arguments for uudecode program.")
3178(defvar wl-prog-uudecode-no-stdout-option t
3179  "*If non-nil, uudecode program don't have option for output to stdout.")
3180
3181;; plug
3182(defvar wl-plugged-plug-on "ON")
3183(defvar wl-plugged-plug-off "--")
3184(defvar wl-plugged-auto-off "**")
3185(defvar wl-plugged-server-indent 2)
3186(defvar wl-plugged-port-indent 4)
3187(defvar wl-plugged-queue-status-column 25)
3188
3189;;;; Obsolete variables.
3190
3191;; 2012-08-19
3192(elmo-define-obsolete-variable 'wl-message-id-use-wl-from
3193			       'wl-message-id-use-message-from)
3194
3195;; 2005-01-23
3196(elmo-define-obsolete-variable 'wl-nmz-folder-icon
3197			       'wl-search-folder-icon)
3198
3199;; 2003-11-05
3200(elmo-define-obsolete-variable 'wl-summary-new-mark
3201			       'wl-summary-new-uncached-mark)
3202
3203;; 2003-07-15 delete -> dispose
3204(elmo-define-obsolete-variable 'wl-delete-folder-alist
3205			       'wl-dispose-folder-alist)
3206
3207;; 2002-12-25
3208(elmo-define-obsolete-variable 'wl-draft-reply-myself-with-argument-list
3209			       'wl-draft-reply-with-argument-list)
3210(elmo-define-obsolete-variable 'wl-draft-reply-myself-without-argument-list
3211			       'wl-draft-reply-without-argument-list)
3212
3213;; 2001-12-11: *-dir -> *-directory
3214(elmo-define-obsolete-variable 'wl-icon-dir
3215			       'wl-icon-directory)
3216(elmo-define-obsolete-variable 'wl-mime-save-dir
3217			       'wl-mime-save-directory)
3218(elmo-define-obsolete-variable 'wl-score-files-dir
3219			       'wl-score-files-directory)
3220(elmo-define-obsolete-variable 'wl-tmp-dir
3221			       'wl-temporary-file-directory)
3222
3223;; 2001-12-10
3224(elmo-define-obsolete-variable 'wl-summary-update-confirm-threshold
3225			       'elmo-folder-update-threshold)
3226(elmo-define-obsolete-variable 'wl-fetch-confirm-threshold
3227			       'elmo-message-fetch-threshold)
3228
3229(elmo-define-obsolete-variable 'wl-cache-prefetch-folder-type-list
3230			       'wl-message-buffer-prefetch-folder-type-list)
3231(elmo-define-obsolete-variable 'wl-cache-prefetch-folder-list
3232			       'wl-message-buffer-prefetch-folder-list)
3233
3234;; 2001-02-27: *-func -> *-function
3235(elmo-define-obsolete-variable 'wl-summary-from-func
3236			       'wl-summary-from-function)
3237(elmo-define-obsolete-variable 'wl-summary-subject-func
3238			       'wl-summary-subject-function)
3239(elmo-define-obsolete-variable 'wl-summary-subject-filter-func
3240			       'wl-summary-subject-filter-function)
3241(elmo-define-obsolete-variable 'wl-draft-send-func
3242			       'wl-draft-send-function)
3243(elmo-define-obsolete-variable 'wl-draft-send-news-func
3244			       'wl-draft-send-news-function)
3245(elmo-define-obsolete-variable 'wl-draft-send-mail-func
3246			       'wl-draft-send-mail-function)
3247(elmo-define-obsolete-variable 'wl-print-buffer-func
3248			       'wl-print-buffer-function)
3249(elmo-define-obsolete-variable 'wl-ps-print-buffer-func
3250			       'wl-ps-print-buffer-function)
3251(elmo-define-obsolete-variable 'wl-generate-mailer-string-func
3252			       'wl-generate-mailer-string-function)
3253(elmo-define-obsolete-variable 'wl-highlight-x-face-func
3254			       'wl-highlight-x-face-function)
3255(elmo-define-obsolete-variable 'wl-fldmgr-sort-func
3256			       'wl-fldmgr-sort-function)
3257(elmo-define-obsolete-variable 'wl-expire-archive-get-folder-func
3258			       'wl-expire-archive-get-folder-function)
3259(elmo-define-obsolete-variable 'wl-highlight-signature-search-func
3260			       'wl-highlight-signature-search-function)
3261
3262;; 2000-01-25: temp mark -> target mark
3263(elmo-define-obsolete-variable 'wl-summary-temp-above
3264			       'wl-summary-target-above)
3265
3266(defvar wl-draft-prepared-config-alist nil)
3267(make-obsolete-variable 'wl-draft-prepared-config-alist
3268			'wl-draft-config-alist "07 Nov 1999")
3269
3270;; 1999-10-10
3271(elmo-define-obsolete-variable 'wl-address-filename
3272			       'wl-address-file)
3273(elmo-define-obsolete-variable 'wl-score-default-file-name
3274			       'wl-score-default-file)
3275
3276
3277(require 'product)
3278(product-provide (provide 'wl-vars) (require 'wl-version))
3279
3280;;; wl-vars.el ends here
3281