option-edit.el 61.1 KB
Newer Older
David Byers's avatar
David Byers committed
1
;;;;; -*-coding: iso-8859-1;-*-
2
3
;;;;;
;;;;; $Id$
4
;;;;; Copyright (C) 1991-2002  Lysator Academic Computer Association.
5
;;;;;
6
;;;;; This file is part of the LysKOM Emacs LISP client.
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
;;;;; 
;;;;; LysKOM is free software; you can redistribute it and/or modify it
;;;;; under the terms of the GNU General Public License as published by 
;;;;; the Free Software Foundation; either version 2, or (at your option) 
;;;;; any later version.
;;;;; 
;;;;; LysKOM is distributed in the hope that it will be useful, but WITHOUT
;;;;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
;;;;; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
;;;;; for more details.
;;;;; 
;;;;; You should have received a copy of the GNU General Public License
;;;;; along with LysKOM; see the file COPYING.  If not, write to
;;;;; Lysator, c/o ISY, Linkoping University, S-581 83 Linkoping, SWEDEN,
;;;;; or the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, 
;;;;; MA 02139, USA.
;;;;;
;;;;; Please mail bug reports to bug-lyskom@lysator.liu.se. 
;;;;;
;;;; ================================================================
;;;; ================================================================
;;;;
David Byers's avatar
David Byers committed
29
;;;; File: option-edit.el
30
;;;;
David Byers's avatar
David Byers committed
31
;;;; Customization for LysKOM
32
33
34
35
36
37
38
;;;;


(setq lyskom-clientversion-long 
      (concat lyskom-clientversion-long
	      "$Id$\n"))

39
40
41
(lyskom-external-function widget-default-format-handler)
(lyskom-external-function popup-mode-menu)

42
43
;;; ======================================================================
;;; Require Per Abrahamsens widget package, version 0.991 or later.
David Byers's avatar
David Byers committed
44
45
;;;

46
47
48
;;; ======================================================================
;;; Global variables

David Byers's avatar
David Byers committed
49
50
51
(defvar lyskom-widgets nil
  "List of widgets in the customize buffer.")

52
(defvar lyskom-customize-buffer-format
David Byers's avatar
David Byers committed
53
  '("\n"
54
55
56
57
58
59
60
61
62
63
64
65
66
    (lyskom bold centered)
    "\n\n"
    lyskom-doc
    "\n\n"
    [kom-customize-format]
    "\n\n"
    section
    (look-and-feel-misc bold centered)
    section
    "\n"
    [kom-default-language]
    [kom-show-namedays]
    [kom-show-week-number]
67
68
    [kom-print-relative-dates]
    [kom-print-seconds-in-time-strings]
69
70
71
72
73
74
    "\n"
    [kom-idle-hide]
    [kom-show-where-and-what]
    [kom-show-since-and-when]
    "\n"
    [kom-friends]
75
    [kom-morons]
76
    "\n"
77
    [kom-show-unread-in-frame-title]
78
79
80
    [kom-presence-messages]
    [kom-presence-messages-in-buffer]
    "\n"
81
    [kom-text-no-prompts]
82
    [kom-page-before-command]
83
84
    [kom-deferred-printing]
    [kom-max-buffer-size]
85
    [kom-trim-buffer-minimum]
86
    [kom-bury-buffers]
87
    [kom-keep-alive-interval]
88
    "\n"
89
90
    [kom-agree-text]
    [kom-mercial]
91
92
93
94
95
96
97
    "\n"
    [kom-user-prompt-format]
    [kom-user-prompt-format-executing]
    [kom-anonymous-prompt-format]
    [kom-anonymous-prompt-format-executing]
    [kom-enabled-prompt-format]
    [kom-enabled-prompt-format-executing]
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
    "\n\n"
    section
    (window-locations bold centered)
    section
    "\n"
    (windows-where bold centered)
    "\n"
    windows-doc
    "\n\n"
    [kom-customize-in-window]
    [kom-edit-filters-in-window]
    [kom-prioritize-in-window]
    [kom-list-membership-in-window]
    [kom-write-texts-in-window]
    [kom-view-commented-in-window]
    [kom-personal-messages-in-window]
    
    "\n\n"
    section
    (audio-cues bold centered)
    section
    "\n"
    [kom-audio-player]
    "\n"
    (audio-cues-when bold centered)
    "\n"
    audio-cues-doc
    "\n\n"
126
127
    [kom-ding-on-priority-break]
    [kom-ding-on-new-letter]
David Byers's avatar
David Byers committed
128
    [kom-ding-on-wait-done]
129
    [kom-ding-on-no-subject]
David Byers's avatar
David Byers committed
130
131
132
    [kom-ding-on-common-messages]
    [kom-ding-on-group-messages]
    [kom-ding-on-personal-messages]
Joel Rosdahl's avatar
Joel Rosdahl committed
133
    "\n"
134
135
136
137
138
139
140
141
142
    [kom-silent-ansaphone]
    "\n\n"
    section
    (reading bold centered)
    section
    "\n"
    [kom-default-session-priority]
    [kom-print-number-of-unread-on-entrance]
    [kom-allow-incompleteness]
143
    [kom-permissive-completion]
144
    [kom-complete-numbers-before-names]
145
146
    [kom-continuous-scrolling]
    [kom-inhibit-typeahead]
147
    [kom-confirm-add-recipients]
148
    "\n"
149
150
    [kom-higher-priority-breaks]
    [kom-review-priority]
151
152
153
    [kom-server-priority]
    [kom-server-priority-breaks]
    "\n"
154
155
    [kom-read-depth-first]
    [kom-reading-puts-comments-in-pointers-last]
156
157
    [kom-show-footnotes-immediately]
    [kom-follow-comments-outside-membership]
158
    [kom-follow-attachments]
159
    [kom-created-texts-are-read]
160
    [kom-created-texts-are-saved]
161
    [kom-review-uses-cache]
162
    [kom-review-marks-texts-as-read]
163
    "\n"
164
    [kom-saved-file-name]
165
    [kom-default-mark]
166
    [kom-symbolic-marks-alist]
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
    [kom-membership-default-priority]
    [kom-membership-default-placement]
    [kom-unsubscribe-makes-passive]
    [kom-postpone-default]
    "\n"
    [kom-autowrap]
    [kom-show-author-at-end]
    [kom-show-creating-software]
    [kom-show-imported-importer]
    [kom-show-imported-external-recipients]
    [kom-show-imported-envelope-sender]
    [kom-smileys]
    [kom-w3-simplify-body]
    "\n"
    [kom-dashed-lines]
    [kom-long-lines]
    [kom-text-footer-format]
    [kom-text-header-dash-length]
    [kom-text-footer-dash-length]
    "\n"
    [kom-truncate-threshold]
    [kom-truncate-show-lines]
    "\n"
    [kom-ignore-message-senders]
    [kom-ignore-message-recipients]
    [kom-show-personal-message-date]
193
    [lyskom-filter-outgoing-messages]
194
195
196
197
198
199
200
201
202
203
204
205
    "\n\n"
    section
    (writing bold centered)
    section
    "\n"
    [kom-cite-string]
    [kom-ispell-dictionary]
    "\n"
    sending-doc
    "\n\n"
    [kom-confirm-multiple-recipients]
    [kom-check-commented-author-membership]
206
    [kom-dont-check-commented-authors]
207
208
209
210
211
212
213
214
    [kom-check-for-new-comments]

    "\n\n"
    section
    (urls bold centered)
    section
    "\n"
    [kom-url-viewer-preferences]
215
    [kom-windows-browser-command]
216
217
    [kom-mosaic-command]
    [kom-netscape-command]
Ulrik Haugen's avatar
Ulrik Haugen committed
218
    [kom-galeon-command]
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234

    "\n\n"
    section
    (personal-messages bold centered)
    section
    "\n"
    [kom-show-personal-messages-in-buffer]
    [kom-pop-personal-messages]
    [kom-default-message-recipient]
    "\n"
    (automatic-replies bold centered)
    "\n"
    [kom-ansaphone-record-messages]
    [kom-ansaphone-show-messages]
    "\n"
    [kom-ansaphone-default-reply]
235
236
    "\n"
    [kom-ansaphone-replies]
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
    "\n\n"
    section
    (remote-control bold centered)
    section
    "\n"
    [kom-remote-control]
    [kom-self-control]
    "\n"
    [kom-remote-controllers]
    "\n\n"
    section
    (hooks bold centered)
    section
    "\n"
    [kom-login-hook]
    [kom-do-when-done]
253
254
255
    ))

;;; ======================================================================
David Byers's avatar
David Byers committed
256
257
258
259
260
261
262
263
264
265
;;;     User functions
;;;

(defun lyskom-customize-apply ()
  "Set the variables in the LysKOM buffer according to their values in the
customize buffer but do not save them to the server."
  (interactive)
  (let ((tmp lyskom-widgets))
    (save-excursion
      (set-buffer lyskom-buffer)
David Byers's avatar
David Byers committed
266
267
      (when (listp kom-dont-read-saved-variables)
        (setq kom-dont-read-saved-variables nil))
David Byers's avatar
David Byers committed
268
269
270
      (while tmp
        (set (car (car tmp))
             (widget-value (cdr (car tmp))))
David Byers's avatar
David Byers committed
271
272
273
274
275
276
277
278
279
        (when (not (widget-value (widget-get (cdr (car tmp)) 
                                             ':lyskom-storage-widget)))
          (set-default (car (car tmp)) (widget-value (cdr (car tmp))))
          (when (and (listp kom-dont-read-saved-variables)
                     (or (memq (car (car tmp)) lyskom-elisp-variables)
                         (memq (car (car tmp)) lyskom-global-boolean-variables)
                         (memq (car (car tmp)) lyskom-global-non-boolean-variables)))
            (setq kom-dont-read-saved-variables 
                  (cons (car (car tmp)) kom-dont-read-saved-variables))))
David Byers's avatar
David Byers committed
280
281
        (setq tmp (cdr tmp))))))

David Byers's avatar
David Byers committed
282
283
(eval-when-compile (defvar save-options-init-file nil))

David Byers's avatar
David Byers committed
284
285
286
287
288
289
290
(defun lyskom-customize-send ()
  "Save variables to the server"
  (save-excursion
    (set-buffer lyskom-buffer)
    (lyskom-save-options (current-buffer)
                         (lyskom-get-string 'saving-settings)
                         (lyskom-get-string 'saving-settings-done)
David Byers's avatar
David Byers committed
291
292
293
294
295
296
297
                         (lyskom-get-string 'could-not-save-options))
    (let ((var-list nil))
      (mapcar 
       (function 
        (lambda (e)
          (when (and (vectorp e)
                     (symbolp (elt e 0))
David Byers's avatar
David Byers committed
298
299
300
301
302
                     (or 
                      (and (not (memq (elt e 0) lyskom-elisp-variables))
                           (not (memq (elt e 0) lyskom-global-boolean-variables))
                           (not (memq (elt e 0) lyskom-global-non-boolean-variables)))
                      (memq (elt e 0) kom-dont-read-saved-variables))
David Byers's avatar
David Byers committed
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
                     (boundp (elt e 0)))
            (setq var-list (cons (cons (elt e 0)
                                       (symbol-value (elt e 0)))
                                 var-list)))))
       lyskom-customize-buffer-format)
      
      (let* ((actual-save-options-init-file
              (or (and (boundp 'save-options-init-file)
                       save-options-init-file)
                  (and (not (equal user-init-file ""))
                       user-init-file)
                  (and (eq system-type 'ms-dos)
                       (concat "~" (user-login-name) "/_emacs"))
                  (concat "~" (user-login-name) "/.emacs")))
             (init-output-buffer (find-file-noselect
                                  actual-save-options-init-file))
             (init-output-marker nil))

        (save-excursion
          (set-buffer init-output-buffer)
          ;;
          ;; Find and delete the previously saved data, and position to write.
          ;;
          (goto-char (point-min))
          (if (re-search-forward "^;;; LysKOM Settings *\n" nil 'move)
              (let ((p (match-beginning 0)))
                (goto-char p)
                (or (re-search-forward
                     "^;;; End of LysKOM Settings *\\(\n\\|\\'\\)"
                     nil t)
                    (error "can't find END of saved state in .emacs"))
                (delete-region p (match-end 0)))
            (goto-char (point-max))
            (insert "\n"))
          (setq init-output-marker (point-marker)))

    (let ((standard-output init-output-marker))
      (princ ";;; LysKOM Settings\n")
      (princ ";;; =====================\n")
David Byers's avatar
David Byers committed
342
343
344
345
346
347
348
349
350
      (mapcar (lambda (x)
                (princ (format "(setq-default %S %s%S)\n" 
                               (car x)
                               (cond ((eq (cdr x) t) "")
                                     ((null (cdr x)) "")
                                     ((symbolp (cdr x)) "'")
                                     ((listp (cdr x)) "'")
                                     (t ""))
                               (cdr x))))
David Byers's avatar
David Byers committed
351
352
353
354
355
356
357
358
359
       var-list)
      (princ ";;; ============================\n")
      (princ ";;; End of LysKOM Settings\n"))

    (set-marker init-output-marker nil)
    (save-excursion
      (set-buffer init-output-buffer)
      (save-buffer))
    ))))
David Byers's avatar
David Byers committed
360
361
362
363
364
365
366
367
368
369

(defun lyskom-customize-save ()
  "Apply changes and save them to the server."
  (interactive)
  (lyskom-customize-apply)
  (lyskom-customize-send))

(defun lyskom-customize-quit ()
  "Quit the customize buffer without saving"
  (interactive)
370
371
372
  (let ((buf (current-buffer)))
    (lyskom-undisplay-buffer buf)
    (kill-buffer buf)))
David Byers's avatar
David Byers committed
373
374
375
376
377
378
379
380

(defun lyskom-customize-save-and-quit ()
  "Save and quit the customize buffer"
  (interactive)
  (lyskom-customize-apply)
  (lyskom-customize-send)
  (lyskom-customize-quit))

David Byers's avatar
David Byers committed
381
382
383
384
(defun lyskom-customize-help ()
  (interactive)
  (message (lyskom-get-string 'customize-help)))

David Byers's avatar
David Byers committed
385
386
387
388
389
390
391
(defun lyskom-widget-click (event)
  (interactive "e")
  (let ((pos (event-point event)))
    (if (and pos (widget-at pos))
        (widget-button-click event)
      (popup-mode-menu))))

David Byers's avatar
David Byers committed
392
393
394
(defun kom-customize ()
  "Open the customize buffer"
  (interactive)
David Byers's avatar
X    
David Byers committed
395
396
397
398
399
  (let ((buf (lyskom-get-buffer-create 'customize
                                       (lyskom-format
                                        (lyskom-custom-string 'buffer-name)
                                        lyskom-server-name)
                                       t)))
David Byers's avatar
David Byers committed
400
401
402
403
404
    (unwind-protect
        (progn
          (lyskom-start-of-command 'kom-customize)
           (save-excursion
             (set-buffer buf)
David Byers's avatar
X    
David Byers committed
405
             (kill-all-local-variables)
David Byers's avatar
David Byers committed
406
407
408
409
             (make-local-variable 'lyskom-widgets)
             (setq lyskom-widgets nil)
             (let ((inhibit-read-only t))
               (erase-buffer))
David Byers's avatar
David Byers committed
410
             (use-local-map lyskom-customize-map)
David Byers's avatar
David Byers committed
411
             (condition-case nil
412
                 (lyskom-copy-face 'kom-active-face 'widget-button-face)
David Byers's avatar
David Byers committed
413
               (error nil))
David Byers's avatar
David Byers committed
414
415
416
417
418
419
420
421
422
423
             (mapcar 'lyskom-custom-insert lyskom-customize-buffer-format)
             (widget-setup)
             (mapcar (function
                      (lambda (variable)
                        (widget-value-set (cdr variable)
                                          (save-excursion
                                            (set-buffer lyskom-buffer)
                                            (symbol-value (car variable))))))
                     lyskom-widgets)
             (widget-setup))
David Byers's avatar
X    
David Byers committed
424
           (lyskom-display-buffer buf))
David Byers's avatar
David Byers committed
425
426
427
428
429
      (save-excursion
        (set-buffer lyskom-buffer)
        (lyskom-end-of-command)))
    (goto-char (point-min))))

430

David Byers's avatar
David Byers committed
431
432
433
434
435
436
;;; ============================================================
;;; Non-user functions
;;;

(defun lyskom-custom-insert (w)
  (cond ((symbolp w)
437
         (widget-insert (substitute-command-keys (lyskom-custom-string w))))
David Byers's avatar
David Byers committed
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
        ((listp w)
         (let ((start (point))
               (end nil)
               (inhibit-read-only t))
           (widget-insert (lyskom-custom-string (car w)))
           (setq end (point))
           (mapcar (function
                    (lambda (fn)
                      (funcall (intern (concat "lyskom-custom-insert-"
                                               (symbol-name fn)))
                               start end)))
                   (cdr w))))
        ((stringp w)
         (widget-insert w))
        ((vectorp w)
         (setq lyskom-widgets (cons (cons (aref w 0)
                                          (lyskom-create-widget (aref w 0)))
                                    lyskom-widgets)))))

(defun lyskom-custom-insert-bold (s e)
David Byers's avatar
David Byers committed
458
  (add-text-properties s e (list 'face 'bold 'end-closed nil)))
David Byers's avatar
David Byers committed
459
460
461
462
463
464
465
466
467
468
469
470

(defun lyskom-custom-insert-centered (s e)
  (save-excursion (goto-char s)
                  (center-line 1)))


(defun lyskom-custom-get-value (var)
  (save-excursion
    (set-buffer lyskom-buffer)
    (symbol-value var)))

(defun lyskom-custom-string (s)
471
  (lyskom-get-string s 'lyskom-custom-strings))
David Byers's avatar
David Byers committed
472
473


474
475
476
477
(defvar lyskom-custom-variables-missing '(kom-permanent-filter-list
                                          kom-quit-hook)
  "List of user variables not in lyskom-custom-variables.")

David Byers's avatar
David Byers committed
478
(defvar lyskom-custom-variables
479
  '((kom-personal-messages-in-window (open-window))
David Byers's avatar
David Byers committed
480
    (kom-write-texts-in-window (open-window))
David Byers's avatar
X    
David Byers committed
481
482
    (kom-list-membership-in-window (open-window))
    (kom-edit-filters-in-window (open-window))
David Byers's avatar
David Byers committed
483
484
    (kom-prioritize-in-window (open-window))
    (kom-customize-in-window (open-window))
David Byers's avatar
David Byers committed
485
486
487
    (kom-view-commented-in-window (open-window))
    (kom-edit-filters-in-window (open-window))
    (kom-list-membership-in-window (open-window))
488
489
    (kom-customize-format (choice ((const (long-format long))
                                   (const (short-format short)))))
David Byers's avatar
David Byers committed
490
    (kom-default-language (language-choice))
David Byers's avatar
X    
David Byers committed
491
492
    (kom-user-prompt-format (string))
    (kom-user-prompt-format-executing (string))
493
494
495
496
    (kom-anonymous-prompt-format (string))
    (kom-anonymous-prompt-format-executing (string))
    (kom-enabled-prompt-format (string))
    (kom-enabled-prompt-format-executing (string))
David Byers's avatar
David Byers committed
497
498
    (kom-cite-string (string))
    (kom-created-texts-are-read (toggle (yes no)))
499
    (kom-review-uses-cache (toggle (yes no)))
500
    (kom-review-marks-texts-as-read (toggle (yes no)))
501
502
    (kom-created-texts-are-saved (choice ((const (no nil))
                                          (file nil :tag to-file))))
David Byers's avatar
David Byers committed
503
    (kom-default-mark (choice ((number (0 255) 
David Byers's avatar
David Byers committed
504
                                       :tag selected-mark
505
506
                                       :format "%[%t%] (%v)"
                                       :size 0)
David Byers's avatar
David Byers committed
507
                               (const (ask nil)))))
508
509
510
511
512
513
    (kom-symbolic-marks-alist (repeat (mark-association
                                       nil
                                       :tag symbolic-mark-association
                                       :mark-key-prompt symbolic-mark-name
                                       :mark-value-prompt mark-type-to-assoc)
                                      :indent 4))
514
    (kom-reading-puts-comments-in-pointers-last (toggle (after before)))
David Byers's avatar
David Byers committed
515
516
517
    (kom-autowrap (choice ((const (on t))
                           (const (off nil))
                           (number nil :tag max-text-length))))
David Byers's avatar
David Byers committed
518
    (kom-dashed-lines (toggle (on off)))
David Byers's avatar
David Byers committed
519
    (kom-show-author-at-end (toggle (on off)))
520
521
522
523
524

    (kom-truncate-threshold (choice ((const (off nil))
				     (number nil :tag truncate-threshold-lines))))
    (kom-truncate-show-lines (number nil))

David Byers's avatar
David Byers committed
525
    (kom-print-number-of-unread-on-entrance (toggle (yes no)))
David Byers's avatar
David Byers committed
526
527
528
529
530
531
    (kom-presence-messages (choice ((const (on t))
                                    (const (friends friends))
                                    (repeat (person nil :tag name)
                                            :indent 4
                                            :tag some-persons
                                            :menu-tag some-persons))))
532
533
    (kom-presence-messages-in-buffer
     (choice ((const (on t))
David Byers's avatar
David Byers committed
534
              (const (friends friends))
535
              (repeat (person nil :tag name)
David Byers's avatar
David Byers committed
536
                      :indent 4
537
538
                      :tag some-persons
                      :menu-tag some-persons))))
David Byers's avatar
David Byers committed
539
    (kom-show-where-and-what (toggle (yes no)))
540
    (kom-show-since-and-when (toggle (yes no)))
David Byers's avatar
David Byers committed
541
542
543
544
545
546
547
548
549
    (kom-idle-hide (number))
    (kom-show-footnotes-immediately (toggle (yes no)))
    (kom-follow-comments-outside-membership (toggle (yes no)))
    (kom-read-depth-first (toggle (depth-first time-order)))
    (kom-continuous-scrolling  (toggle (on off)))
    (kom-deferred-printing (toggle (on off)))
    (kom-higher-priority-breaks (choice ((const (express-break express))
                                         (const (break t))
                                         (const (no-break nil)))))
550
    (kom-server-priority (number))
551
552
553
554
555
556
557
558
    (kom-server-priority-breaks (choice ((const (express-server-break express))
                                         (const (express-server-letters-break express-letters))
                                         (const (server-break t))
                                         (const (letters-server-break letters))
                                         (const (after-conf-server-break after-conf))
                                         (const (after-conf-letters-server-break after-conf-letters))
                                         (const (when-done-server-break when-done))
                                         (const (no-break nil)))))
David Byers's avatar
David Byers committed
559
560
    (kom-login-hook (repeat (command nil :tag command)
                            :indent 4))
David Byers's avatar
David Byers committed
561
562
563
    (kom-do-when-done (repeat (choice ((command nil :tag command)
                                       (kbd-macro nil :tag kbd-macro))
                                      :tag execute
David Byers's avatar
David Byers committed
564
                                      :help-echo select-what-to-execute
David Byers's avatar
David Byers committed
565
566
                                      :format "%[%t%] %v")
                              :indent 4))
David Byers's avatar
David Byers committed
567
568
569
570
    (kom-page-before-command (choice ((const (page-none nil))
                                      (const (page-all t))
                                      (repeat (command nil
                                                       :tag command)
David Byers's avatar
David Byers committed
571
                                              :indent 4
David Byers's avatar
David Byers committed
572
                                              :tag page-some
573
                                              :menu-tag page-some
David Byers's avatar
David Byers committed
574
                                              :format "%[%t%] %v"
575
                                              :value (kom-view-next-text)))
David Byers's avatar
David Byers committed
576
                                     :format "%[%t%] %v"))
David Byers's avatar
David Byers committed
577
578
    (kom-permissive-completion (noggle (on off)))
    (kom-membership-default-priority
579
580
     (choice ((const (ask-every-time ask))
              (const (ask-every-time nil))
David Byers's avatar
David Byers committed
581
582
              (number (0 255)
                      :tag fixed-priority 
David Byers's avatar
David Byers committed
583
                      :help-echo select-priority
584
585
                      :format "%[%t%] (%v)"
                      :size 0))))
David Byers's avatar
David Byers committed
586
587
588
    (kom-show-personal-messages-in-buffer
     (choice ((const (messages-in-lyskom-buffer t))
              (const (discard-messages nil))
David Byers's avatar
David Byers committed
589
              (string nil :tag in-named-buffer :help-echo select-buffer))))
David Byers's avatar
David Byers committed
590
    (kom-pop-personal-messages (toggle (yes no)))
591
    (kom-ding-on-new-letter (ding))
David Byers's avatar
David Byers committed
592
593
594
595
596
    (kom-ding-on-priority-break (ding))
    (kom-ding-on-wait-done (ding))
    (kom-ding-on-common-messages (ding))
    (kom-ding-on-group-messages (ding))
    (kom-ding-on-personal-messages (ding))
David Byers's avatar
David Byers committed
597
    (kom-ding-on-no-subject (ding))
David Byers's avatar
David Byers committed
598
599
600
601
    (kom-audio-player (file))
    (kom-default-message-recipient 
     (choice ((const (everybody-rcpt everybody))
              (const (group-rcpt group))
602
603
              (const (sender-rcpt sender))
              (const (last-recipient-recpt last-recipient)))))
David Byers's avatar
David Byers committed
604
    (lyskom-filter-outgoing-messages (noggle (yes no)))
David Byers's avatar
David Byers committed
605
    (kom-friends (repeat (person nil :tag name) :indent 4))
606
    (kom-morons (repeat (person nil :tag name) :indent 4))
David Byers's avatar
David Byers committed
607
608
    (kom-url-viewer-preferences (repeat (url-viewer nil :tag viewer-program)
                                        :indent 4))
609
    (kom-windows-browser-command (file))
David Byers's avatar
David Byers committed
610
611
    (kom-mosaic-command (file))
    (kom-netscape-command (file))
Ulrik Haugen's avatar
Ulrik Haugen committed
612
    (kom-galeon-command (file))
David Byers's avatar
David Byers committed
613
614
615
616
617
618
    (kom-confirm-multiple-recipients
     (choice ((const (dont-check nil))
              (const (check-before-open before))
              (const (check-before-send after)
                     :match (lambda (w v) (and v (not (eq v 'before))))))))
    (kom-check-commented-author-membership (toggle (yes no)))
David Byers's avatar
David Byers committed
619
    (kom-check-for-new-comments (toggle (yes no)))
David Byers's avatar
David Byers committed
620
621
    (kom-inhibit-typeahead (noggle (yes no)))
    (kom-max-buffer-size (choice ((const (no-size-limit nil))
David Byers's avatar
David Byers committed
622
623
624
                                  (number nil 
                                          :tag max-size-in-bytes
                                          :help-echo select-buffer-size))))
David Byers's avatar
David Byers committed
625
626
627

    (kom-ansaphone-record-messages (toggle (yes no)))
    (kom-ansaphone-show-messages (toggle (yes no)))
David Byers's avatar
David Byers committed
628
    (kom-ansaphone-default-reply (string nil :format "%[%t%]\n%v"))
David Byers's avatar
David Byers committed
629
    (kom-remote-control (toggle (on off)))
David Byers's avatar
David Byers committed
630
631
    (kom-remote-controllers (repeat (person nil :tag name)
                                    :indent 4))
David Byers's avatar
David Byers committed
632
    (kom-self-control (toggle (yes no)))
633
    (kom-ispell-dictionary (ispell-dictionary))
David Byers's avatar
David Byers committed
634
    (kom-show-namedays (toggle (on off)))
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674

    (kom-show-week-number (toggle (on off)))
    (kom-membership-default-placement (choice ((const (last last))
                                               (const (first first))
                                               (number nil
                                                       :tag specific-placement
                                                       ))))
    (kom-show-imported-importer (toggle (on off)))
    (kom-show-imported-envelope-sender (toggle (on off)))
    (kom-show-imported-external-recipients (toggle (on off)))
    (kom-agree-text (choice ((string nil :tag a-string)
                             (repeat (string nil
                                             :tag a-string
                                             :format "%[%t%] `%v'\n")
                                     :indent 4
                                     :tag some-string
                                     :menu-tag some-string))))
    (kom-silent-ansaphone (noggle (on off)))
    (kom-default-session-priority (choice ((const (unspecified nil))
                                           (number nil
                                                   :tag priority))))
    (kom-unsubscribe-makes-passive (toggle (on off)))
    (kom-review-priority (choice ((const (same-as-conf nil))
                                  (number nil :tag fixed-priority))))
    (kom-show-creating-software (toggle (on off)))
    (kom-text-footer-format (choice ((const (default-format nil))
                                     (string nil :tag custom-format))))
    (kom-long-lines (toggle (on off)))
    (kom-postpone-default (number))
    (kom-allow-incompleteness (toggle (on off)))
    (kom-smileys (toggle (on off)))
    (kom-ignore-message-senders (repeat (person nil :tag name)
                                    :indent 4))
    (kom-ignore-message-recipients (repeat (person nil 
                                                   :tag name
                                                   :lyskom-predicate (pers conf))
                                    :indent 4))
    (kom-text-header-dash-length (number))
    (kom-text-footer-dash-length (number))
    (kom-show-personal-message-date (toggle (on off)))
675
676
    (kom-mercial (string))
    (kom-w3-simplify-body (toggle (on off)))
677
678
    (kom-bury-buffers (toggle (on off)))
    (kom-ansaphone-replies (ansaphone))
679
    (kom-complete-numbers-before-names (toggle (on off)))
680
    (kom-keep-alive-interval (number))
681
682
683
    (kom-text-no-prompts (repeat (cons ((command nil :tag command :format "%[%t%]: %v")
                                        (toggle (yes no)  :tag prompt-for-text-no :format "%[%t%]: %v")
                                        ))))
684
    (kom-saved-file-name (file))
685
686
    (kom-follow-attachments (toggle (yes no)))
    (kom-show-unread-in-frame-title (toggle (yes no)))
687
    (kom-confirm-add-recipients (toggle (yes no)))
688
    (kom-trim-buffer-minimum (number))
689
690
    (kom-dont-check-commented-authors (repeat (person nil 
                                                      :tag name) :indent 4))
691
692
    (kom-print-relative-dates (toggle (yes no)))
    (kom-print-seconds-in-time-strings (toggle (yes no)))
David Byers's avatar
David Byers committed
693
694
695
696
697
698
699
700
701
702
703
))

(defvar lyskom-widget-functions 
  '((toggle . lyskom-toggle-widget)
    (noggle . lyskom-toggle-widget-inverse)
    (ding   . lyskom-ding-widget)
    (choice . lyskom-choice-widget)
    (string . lyskom-string-widget)
    (number . lyskom-number-widget)
    (const .  lyskom-item-widget)
    (repeat . lyskom-repeat-widget)
704
    (cons . lyskom-cons-widget)
David Byers's avatar
David Byers committed
705
706
    (kbd-macro . lyskom-kbd-macro-widget)
    (url-viewer . lyskom-url-viewer-widget)
707
    (ispell-dictionary . lyskom-ispell-dictionary-widget)
David Byers's avatar
David Byers committed
708
709
710
    (open-window . lyskom-open-window-widget)
    (command . lyskom-command-widget)
    (person . lyskom-person-widget)
David Byers's avatar
David Byers committed
711
    (language-choice . lyskom-language-widget)
David Byers's avatar
David Byers committed
712
    (file . lyskom-file-widget)
713
    (ansaphone . lyskom-ansaphone-reply-widget)
714
    (mark-association . lyskom-mark-association-widget)
David Byers's avatar
David Byers committed
715
716
))

David Byers's avatar
David Byers committed
717
718
719
720
721
722
(defun lyskom-make-menu-tag (str)
  "Make a menu tag from the string STR."
  (if (string-match "\\(.*\\):\\s-*" str)
      (match-string 1 str)
    str))

David Byers's avatar
David Byers committed
723
724
725
726
727
728
(defun lyskom-create-widget (variable)
  (let* ((el (assq variable lyskom-custom-variables))
         (dummy (or el (error "Unknown variable: %S" variable)))
         (spec (lyskom-widget-convert-specification (car (cdr el))))
         (tag-sym (intern (concat (symbol-name variable) "-tag")))
         (doc-sym (intern (concat (symbol-name variable) "-doc")))
729
         (help-sym (intern (concat (symbol-name variable) "-help")))
David Byers's avatar
David Byers committed
730
         (value (save-excursion (set-buffer lyskom-buffer)
David Byers's avatar
David Byers committed
731
732
733
                                (symbol-value variable)))
         (storage-widget nil))

734
    (lyskom-ignore value help-sym dummy)       ; Are they ever used?
David Byers's avatar
David Byers committed
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749

    (setq storage-widget
          (condition-case nil
              (prog1
                (widget-create 'checkbox
                               ':value (and (not (memq variable kom-dont-read-saved-variables))
                                            (or (memq variable lyskom-elisp-variables)
                                                (memq variable lyskom-global-boolean-variables)
                                                (memq variable lyskom-global-non-boolean-variables)))
                               ':args variable
                               ':format "%[%v%]"
                               ':help-echo (lyskom-custom-string 'variable-type-help))
                (widget-insert " "))
            (error nil)))

David Byers's avatar
David Byers committed
750
751
    (setq spec 
          (cons (car spec)
752
753
754
                (append
                 (list ':tag
                       (lyskom-custom-string tag-sym)
David Byers's avatar
David Byers committed
755
756
                       ':menu-tag
                       (lyskom-make-menu-tag (lyskom-custom-string tag-sym))
757
758
                       ':value
                       (lyskom-custom-get-value variable)
David Byers's avatar
David Byers committed
759
760
761
762
                       ':help-echo
                       (lyskom-format 
                        (lyskom-custom-string 'default-help-echo)
                        (symbol-name variable))
David Byers's avatar
David Byers committed
763
                       ':lyskom-storage-widget storage-widget
764
765
                       )
                 (cdr spec))))
David Byers's avatar
David Byers committed
766
    (let ((widget (apply 'widget-create spec)))
David Byers's avatar
David Byers committed
767
768
      (condition-case nil
          (progn
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
            (if (string= "" (lyskom-custom-string doc-sym))
                (widget-insert "\n")
              (widget-insert "  ")
              (widget-create 'lyskom-widget-help
                             ':value (lyskom-default-value 'kom-customize-format)
                             ':help-echo
                             (if (eq (lyskom-default-value 'kom-customize-format)
                                     'long)
                                 (lyskom-custom-string 'hide-doc)
                               (lyskom-custom-string 'show-doc))
                             ':args
                             (list (list 'long
                                         "\n%s\n\n"
                                         (lyskom-custom-string doc-sym)
                                         (lyskom-custom-string 'hide-doc)
784
                                         "-")
785
786
787
788
789
790
                                   (list 'short 
                                         "%s"
                                         ""
                                         (lyskom-custom-string 'show-doc)
                                         "?"))
                             ':format "%[[%T]%]\n%D")))
David Byers's avatar
David Byers committed
791
792
        (error (widget-insert "\n")))
        widget)))
David Byers's avatar
David Byers committed
793
794
795
796
797
798
799
800
801
802


(defun lyskom-widget-convert-specification (spec)
  "Convert a LysKOM widget specification to something widget-create accepts"
  (let ((convertfn (assq (car spec) lyskom-widget-functions)))
    (if (null convertfn)
        (error "Unknown widget type: %S" spec))
    (nconc (funcall (cdr convertfn)
                    (car spec)
                    (car (cdr spec))
David Byers's avatar
David Byers committed
803
                    (cdr (cdr spec)))
David Byers's avatar
David Byers committed
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
           (lyskom-widget-convert-props spec))))

(defun lyskom-widget-convert-props (spec)
  "Convert widget properties to a format that widget-create likes"
  (let ((propl (nthcdr 2 spec))
        (result))
    (if (/= 0 (% (length propl) 2))
        (error "Widget property list has odd length: %S" spec))
    (while propl
      (setq result (cons (car propl) result))
      (setq propl (cdr propl))
      (setq result
            (cons (cond ((symbolp (car propl))
                         (cond ((eq (car propl) t) t)
                               ((eq (car propl) nil) nil)
                               (t (lyskom-custom-string (car propl)))))
                        ((and (consp (car propl))
                              (eq 'quote (car (car propl))))
                         (car (cdr (car propl))))
                        (t (car propl)))
                  result))
      (setq propl (cdr propl)))
    (nreverse result)))


David Byers's avatar
David Byers committed
829
830
831
832
833
834
835
836
837
838
(defun lyskom-build-simple-widget-spec (type defaults propl)
  (let (new-props)
    (while defaults
      (unless (plist-member propl (car defaults))
        (setq new-props (cons (car defaults)
                              (cons (car (cdr defaults)) new-props))))
      (setq defaults (cdr (cdr defaults))))
    (cons type new-props)))


David Byers's avatar
David Byers committed
839
(defun lyskom-file-widget (type &optional args propl)
David Byers's avatar
David Byers committed
840
  (lyskom-build-simple-widget-spec 'file
841
                                   '(:format "%[%t%] %v" :size 0)
David Byers's avatar
David Byers committed
842
                                   propl))
David Byers's avatar
David Byers committed
843
844

(defun lyskom-person-widget (type &optional args propl)
David Byers's avatar
David Byers committed
845
  (lyskom-build-simple-widget-spec 'lyskom-name nil propl))
David Byers's avatar
David Byers committed
846

847
848
849
(defun lyskom-mark-association-widget (type &optional args propl)
  (lyskom-build-simple-widget-spec 'lyskom-mark-association nil propl))

David Byers's avatar
David Byers committed
850
(defun lyskom-command-widget (type &optional args propl)
David Byers's avatar
David Byers committed
851
  (lyskom-build-simple-widget-spec 'lyskom-command nil propl))
David Byers's avatar
David Byers committed
852
853

(defun lyskom-kbd-macro-widget (type &optional args propl)
David Byers's avatar
David Byers committed
854
855
856
  (lyskom-build-simple-widget-spec 'lyskom-kbd-macro
                                   (list ':macro-buffer lyskom-buffer)
                                   propl))
David Byers's avatar
David Byers committed
857
858

(defun lyskom-item-widget (type &optional args propl)
David Byers's avatar
David Byers committed
859
860
861
862
863
864
  (lyskom-build-simple-widget-spec 'item
                                   (list ':format "%t"
                                         ':tag (lyskom-custom-string 
                                                (elt args 0))
                                         ':value (elt args 1))
                                   propl))
David Byers's avatar
David Byers committed
865

David Byers's avatar
David Byers committed
866
(defun lyskom-language-widget (type &optional args propl)
David Byers's avatar
David Byers committed
867
868
869
870
871
872
873
874
875
876
877
878
879
880
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list ':format "%[%t%] %v"
         ':case-fold t
         ':args
         (mapcar
          (function
           (lambda (x)
             (list 'item
                   ':tag (lyskom-language-name (car x))
                   ':format "%t"
                   ':value (elt x 0))))
          lyskom-languages))
   propl))
David Byers's avatar
David Byers committed
881

882
(defun lyskom-ispell-dictionary-widget (type &optional args propl)
883
884
  (let ((tmp-dictionary-alist nil))
    (condition-case nil 
David Byers's avatar
David Byers committed
885
886
        (progn (require 'ispell)
               (setq tmp-dictionary-alist ispell-dictionary-alist))
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
      (error (if (null ispell-dictionary-alist)
                 (setq tmp-dictionary-alist '("american" "brasiliano"
                                              "british" "castellano"
                                              "castellano8" "czech" 
                                              "dansk" "deutsch"
                                              "deutsch8" "english" 
                                              "esperanto" "esperanto-tex"
                                              "francais7" "francais" 
                                              "francais-tex" "nederlands"
                                              "nederlands8" "norsk"
                                              "norsk7-tex" "polish"
                                              "russian" "svenska")))))
    (lyskom-build-simple-widget-spec 
     'menu-choice
     (list ':format "%[%t%] %v"
           ':case-fold nil
           ':args
           (cons (list 'item
                       ':tag "ispell-dictionary"
                       ':format "%t"
                       ':value nil)
                 (delq nil
                       (mapcar 
                        (function
                         (lambda (x)
                           (and (car x)
                                (list 'item
                                      ':tag (car x)
                                      ':format "%t"
                                      ':value (car x)))))
                        tmp-dictionary-alist))))
     propl)))
919

David Byers's avatar
David Byers committed
920
(defun lyskom-url-viewer-widget (type &optional args propl)
David Byers's avatar
David Byers committed
921
922
923
924
925
926
927
928
929
930
931
932
933
934
  (lyskom-build-simple-widget-spec
   'menu-choice 
   (list ':format "%[%v%]\n"
         ':case-fold t
         ':help-echo (lyskom-custom-string 'select-url-viewer)
         ':args
         (list (list 'item
                     ':tag (lyskom-custom-string 'no-viewer)
                     ':format "%t"
                     ':value nil)
               (list 'item 
                     ':tag (lyskom-custom-string 'default-viewer)
                     ':format "%t"
                     ':value "default")
935
936
937
938
               (list 'item
                     ':tag (lyskom-custom-string 'windows-viewer)
                     ':format "%t"
                     ':value "windows")
David Byers's avatar
David Byers committed
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
               (list 'item
                     ':tag (lyskom-custom-string 'netscape-viewer)
                     ':format "%t"
                     ':value "netscape")
               (list 'item
                     ':tag (lyskom-custom-string 'emacs-w3-viewer)
                     ':format "%t"
                     ':value "w3")
               (list 'item 
                     ':tag (lyskom-custom-string 'emacs-general-viewer)
                     ':format "%t"
                     ':value "emacs")
               (list 'item
                     ':tag (lyskom-custom-string 'emacs-dired-viewer)
                     ':format "%t"
                     ':value "dired")
               (list 'item 
                     ':tag (lyskom-custom-string 'emacs-mail-viewer)
                     ':format "%t"
                     ':value "mail-mode")
               (list 'item
                     ':tag (lyskom-custom-string 'emacs-telnet-viewer)
                     ':format "%t"
                     ':value "telnet-mode")
               (list 'item
                     ':tag (lyskom-custom-string 'mosaic-viewer)
                     ':format "%t"
                     ':value "mosaic")
               (list 'item
                     ':tag (lyskom-custom-string 'lynx-viewer)
                     ':format "%t"
Ulrik Haugen's avatar
Ulrik Haugen committed
970
971
972
973
974
                     ':value "lynx")
	       (list 'item
                     ':tag (lyskom-custom-string 'galeon-viewer)
                     ':format "%t"
                     ':value "galeon")))
David Byers's avatar
David Byers committed
975
   propl))
David Byers's avatar
David Byers committed
976
977

(defun lyskom-open-window-widget (type &optional args propl)
David Byers's avatar
David Byers committed
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list ':case-fold t
         ':format "%[%t%] %v"
         ':args
         (list (list 'item
                     ':tag (lyskom-custom-string 'other-window)
                     ':format "%t"
                     ':value 'other)
               (list 'item 
                     ':tag (lyskom-custom-string 'other-frame)
                     ':format "%t"
                     ':value 'other-frame)
               (list 'item 
                     ':tag (lyskom-custom-string 'new-frame)
                     ':format "%t"
                     ':value 'new-frame)
               (list 'item
                     ':tag (lyskom-custom-string 'lyskom-window)
                     ':format "%t"
                     ':value nil)
               (list 'editable-field
                     ':tag (lyskom-custom-string 'window-on-buffer)
                     ':format "%[%t%]: `%v'"
                     ':value ""
                     ':size 0)))
   propl))
David Byers's avatar
David Byers committed
1005
1006

(defun lyskom-ding-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list  ':case-fold t
          ':format "%[%t%] %v"
          ':args
          (list (list 'item 
                      ':tag (lyskom-custom-string 'turned-off)
                      ':value 0
                      ':format "%t"
                      ':match '(lambda (w v) (eq v 0)))
                (list 'lyskom-number
                      ':tag (lyskom-custom-string 'number-of-times)
                      ':help-echo (lyskom-custom-string 'select-number)
                      ':value "1"
                      ':format "%[%t%]: (%v)"
                      ':size 0
                      ':min-value 1
                      ':max-value 255)
                (list 'lyskom-string
                      ':tag (lyskom-custom-string 'sound-file)
                      ':help-echo (lyskom-custom-string 'select-audio-file)
                      ':size 0)
                (list 'editable-list
                      ':format "%[%t%]\n%v%i"
                      ':indent 4
                      ':tag (lyskom-custom-string 'specific-spec)
                      ':menu-tag (lyskom-custom-string 'specific-spec)
                      ':args
                      `((cons :format "%v" 
                              :value (1 0)
1037
                              :args
David Byers's avatar
David Byers committed
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
                              ((menu-choice
                                :case-fold t
                                :format "%[%t%]: %v"
                                :tag ,(lyskom-custom-string 'conf-or-person)
                                :args
                                ((lyskom-name :lyskom-predicate (pers conf)
                                              :tag ,(lyskom-custom-string 'conf-or-person))
                                 (item :tag ,(lyskom-custom-string 'other-persons)
                                       :value t
                                       :format "%t\n")))
                               (menu-choice
                                :case-fold t
                                :format "%[%t%]: %v\n"
                                :tag ,(lyskom-custom-string 'ding)
                                :args
                                ((item :tag ,(lyskom-custom-string 'turned-off)
                                       :value nil
                                       :format "%t"
                                       :match (lambda (w v) (or (null v) (eq v 0))))
                                 (lyskom-number :tag ,(lyskom-custom-string 'number-of-times)
                                                :help-echo ,(lyskom-custom-string 'select-number)
                                                :value "1"
                                                :format "%[%t%]: (%v)"
                                                :size 0
                                                :min-value 1
                                                :max-value 255)
                                 (lyskom-string :tag ,(lyskom-custom-string 'sound-file)
                                                :help-echo ,(lyskom-custom-string 'select-audio-file)
                                                :size 0))))))
                      )
                ))
   propl))
David Byers's avatar
David Byers committed
1070
1071

(defun lyskom-toggle-widget-inverse (type &optional args propl)
David Byers's avatar
David Byers committed
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list ':case-fold t
         ':format "%[%t%] %v"
         ':args
         (list (list 'item ':tag (lyskom-custom-string (elt args 0))
                     ':value nil
                     ':format "%t")
               (list 'item 
                     ':tag (lyskom-custom-string (elt args 1))
                     ':value t
                     ':match '(lambda (w v) v)
                     ':format "%t")))
   propl))
David Byers's avatar
David Byers committed
1086
1087

(defun lyskom-toggle-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list ':case-fold t
         ':format "%[%t%] %v"
         ':args
         (list (list 'item
                     ':tag (lyskom-custom-string (elt args 0))
                     ':value t
                     ':format "%t"
                     ':match '(lambda (w v) v))
               (list 'item ':tag (lyskom-custom-string (elt args 1))
                     ':value nil
                     ':format "%t")))
   propl))
David Byers's avatar
David Byers committed
1102
1103
1104


(defun lyskom-repeat-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1105
1106
1107
1108
1109
1110
  (lyskom-build-simple-widget-spec
   'editable-list 
   (list ':format "%[%t%]\n%v%i"
         ':args
         (list (lyskom-widget-convert-specification args)))
   propl))
David Byers's avatar
David Byers committed
1111

1112
1113
1114
1115
1116
1117
1118
1119
1120
(defun lyskom-cons-widget (type &optional args propl)
  (lyskom-build-simple-widget-spec
   'cons
   (list ':format "%v\n"
         ':tag ""
         ':args (list (lyskom-widget-convert-specification (elt args 0))
                      (lyskom-widget-convert-specification (elt args 1))))
   propl))

David Byers's avatar
David Byers committed
1121
(defun lyskom-choice-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1122
1123
1124
1125
1126
1127
1128
  (lyskom-build-simple-widget-spec
   'menu-choice
   (list ':case-fold t
         ':format "%[%t%] %v"
         ':args
         (mapcar 'lyskom-widget-convert-specification args))
   propl))
David Byers's avatar
David Byers committed
1129
1130
1131


(defun lyskom-string-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1132
1133
1134
1135
1136
  (lyskom-build-simple-widget-spec
   'lyskom-string 
   (list ':size 0 
         ':format "%[%t%] `%v'")
   propl))
David Byers's avatar
David Byers committed
1137
1138
1139
1140


(defun lyskom-number-widget (type &optional args propl)
  (if args
David Byers's avatar
David Byers committed
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
      (lyskom-build-simple-widget-spec
       'lyskom-number
       (list ':min-value (elt args 0)
             ':max-value (elt args 1)
             ':size 0)
       propl)
    (lyskom-build-simple-widget-spec
     'lyskom-number
     (list ':size 0)
     propl)))
David Byers's avatar
David Byers committed
1151

1152
1153
1154
1155
;;;
;;; The ansaphone reply widget (whew!)

(defun lyskom-ansaphone-reply-widget (type &optional args propl)
David Byers's avatar
David Byers committed
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
  (lyskom-build-simple-widget-spec
   'editable-list
   (list ':format "%t:\n%v%i\n"
         ':args
         `((group
            :args ((menu-choice :tag ,(lyskom-custom-string 'ar-message-type)
                                :format "%[%t%]: %v"
                                :args
                                ((item :value personal :tag ,(lyskom-custom-string 'ar-personal))
                                 (item :value group :tag ,(lyskom-custom-string 'ar-group))
                                 (item :value common :tag ,(lyskom-custom-string 'ar-alarm))
                                 (item :value nil :tag ,(lyskom-custom-string 'ar-any-type))))
                   (menu-choice :tag ,(lyskom-custom-string 'ar-sender)
                                :args
                                ((item :value nil :tag ,(lyskom-custom-string 'ar-any-sender))
                                 (editable-list :tag ,(lyskom-custom-string 'ar-specified-sender)
                                                :menu-tag ,(lyskom-custom-string 'ar-specified-sender)
                                                :format "%t:\n%v%i\n"
                                                :indent 14
                                                :args
                                                ((lyskom-name 
                                                  :format "%[%t%]: %v"
                                                  :tag ,(lyskom-custom-string 'ar-person))))))
                   (menu-choice :tag ,(lyskom-custom-string 'ar-recipient)
                                :args
                                ((item :value nil :tag ,(lyskom-custom-string 'ar-any-recipient))
                                 (editable-list :tag ,(lyskom-custom-string 'ar-specified-recipient)
                                                :menu-tag ,(lyskom-custom-string 'ar-specified-recipient)
                                                :format "%t:\n%v%i\n"
                                                :indent 14
                                                :args
                                                ((lyskom-name :tag ,(lyskom-custom-string 'ar-pers-or-conf)
                                                              :format "%[%t%]: %v"
                                                              :lyskom-predicate (pers conf))))))
                   (menu-choice :tag ,(lyskom-custom-string 'ar-message-text)
                                :args
                                ((item :value nil :tag ,(lyskom-custom-string 'ar-any-message))
                                 (lyskom-string :tag ,(lyskom-custom-string 'ar-matching-regexp)
                                                :size 0
                                                :format "%[%t%] `%v'\n")))
                   (menu-choice :tag ,(lyskom-custom-string 'ar-reply)
                                :args
                                ((item :value nil :tag ,(lyskom-custom-string 'ar-no-reply))
                                 (lyskom-string :tag ,(lyskom-custom-string 'ar-reply-text)
                                                :size 0
                                                :format "%[%t%] `%v'\n")))))))
   propl))
David Byers's avatar
David Byers committed
1203

1204
1205

;;; ======================================================================
David Byers's avatar
David Byers committed
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
;;; Generic LysKOM widget functions
;;;

(defun lyskom-widget-value-get (widget)
  (widget-get widget ':value))

(defun lyskom-widget-value-delete (widget)
  (set-marker (widget-get widget ':value-from) nil)
  (set-marker (widget-get widget ':value-to) nil))
  

(defun lyskom-widget-value-to-external (widget value)
  value)

(defun lyskom-widget-value-to-internal (widget value)
  value)

1223
1224
1225
1226
1227
1228
(defun lyskom-widget-invalid-value (widget)
  (widget-put widget ':error 
              (lyskom-format (lyskom-custom-string 'invalid-value)
                             (widget-value widget)))
  widget)

David Byers's avatar
David Byers committed
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254

;;;
;;; The Person Widget
;;;

(defun lyskom-widget-name-action (widget &optional event)
  (widget-value-set widget
                    (save-excursion
                      (set-buffer lyskom-buffer)
                      (lyskom-read-conf-no
                       (lyskom-custom-string
                        (cond ((widget-get widget ':lyskom-prompt)
                               (widget-get widget ':lyskom-prompt))
                              ((and 
                                (memq 'pers (widget-get widget
                                                        ':lyskom-predicate))
                                (memq 'conf (widget-get widget
                                                        ':lyskom-predicate)))
                               'which-conf-or-person)
                              ((memq 'pers (widget-get widget
                                                       ':lyskom-predicate))
                               'which-person)
                              ((memq 'conf (widget-get widget
                                                       ':lyskom-predicate))
                               'which-conf)
                              (t 'which-name)))
1255
1256
1257
1258
                       (widget-get widget ':lyskom-predicate)
                       nil
                       nil
                       t)))
David Byers's avatar
David Byers committed
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
  (widget-setup))
               
(defun lyskom-widget-name-value-create (widget)
  (let* ((size (widget-get widget ':size))
         (value (widget-get widget ':value))
         (from (point))
         (string (save-excursion
                   (set-buffer lyskom-buffer)
                   (cond ((or (null value) (eq 0 value)) "")
                         (t (or (conf-stat->name
                                 (blocking-do 'get-conf-stat value))
                                (lyskom-format
                                 (lyskom-custom-string 'some-person)
                                 value)))))))
    (if (null size)
        (insert string)
      (insert string)
David Byers's avatar
David Byers committed
1276
1277
      (if (< (lyskom-string-width value) size)
          (insert-char ?\  (- size (lyskom-string-width value)))))
David Byers's avatar
David Byers committed
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291

    (widget-put widget ':value-from (copy-marker from))
    (widget-put widget ':value-to (copy-marker (point)))
    (set-marker-insertion-type (widget-get widget ':value-to) nil)
    (if (null size)
        (insert ?\n)
      (insert ?\ ))))

(defun lyskom-widget-name-match (widget value)
  (and (numberp value)
       (>= value 0)))

(defun lyskom-widget-name-validate (widget)
  (let ((value (widget-value widget)))
1292
1293
1294
1295
    (if (and (numberp value)
             (>= value 0))
        nil
      (lyskom-widget-invalid-value widget))))
David Byers's avatar
David Byers committed
1296
1297
1298
1299

(define-widget 'lyskom-name 'default
  "A LysKOM person"
  ':format "%[[*]%] %v"
David Byers's avatar
David Byers committed
1300
  ':help-echo (lyskom-custom-string 'change-this-name)
David Byers's avatar
David Byers committed
1301
  ':value 0
1302
  ':lyskom-predicate '(pers)
David Byers's avatar
David Byers committed
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
  ':action 'lyskom-widget-name-action
  ':value-create 'lyskom-widget-name-value-create
  ':value-delete 'lyskom-widget-value-delete
  ':value-get 'lyskom-widget-value-get
  ':value-to-external 'lyskom-widget-value-to-external
  ':value-to-internal 'lyskom-widget-value-to-internal
  ':match 'lyskom-widget-name-match
  ':validate 'lyskom-widget-name-validate
)

(define-widget 'lyskom-name-list 'editable-list
  "A list of LysKOM commands"
  ':entry-format "%i %d %v"
  ':args '(lyskom-name))


;;;
;;; The Command Widget
;;;

(defun lyskom-widget-command-action (widget &optional event)
  (widget-value-set widget
1325
1326
		    (save-excursion
		      (set-buffer lyskom-buffer)
1327
1328
1329
		      (lyskom-read-extended-command nil (concat 
                                                         (widget-get widget ':tag)
                                                         ": "))))
David Byers's avatar
David Byers committed
1330
1331
1332
1333
1334
1335
1336
1337
1338
  (widget-setup))
               
(defun lyskom-widget-command-value-create (widget)
  (let* ((size (widget-get widget ':size))
         (value (widget-get widget ':value))
         (from (point))
         (string (save-excursion
                   (set-buffer lyskom-buffer)
                   (cond ((null value) "")
1339
                         (t (or (lyskom-get-string value 'lyskom-command)
David Byers's avatar
David Byers committed
1340
1341
1342
1343
1344
1345
                                (lyskom-format
                                 (lyskom-custom-string 'unknown-command)
                                 (symbol-name value))))))))
    (if (null size)
        (insert string)
      (insert string)
David Byers's avatar
David Byers committed
1346
1347
      (if (< (lyskom-string-width value) size)
          (insert-char ?\  (- size (lyskom-string-width value)))))
David Byers's avatar
David Byers committed
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359

    (widget-put widget ':value-from (copy-marker from))
    (widget-put widget ':value-to (copy-marker (point)))
    (set-marker-insertion-type (widget-get widget ':value-to) nil)
    (if (null size)
        (insert ?\n)
      (insert ?\ ))))

(defun lyskom-widget-command-match (widget value)
  (symbolp value))

(defun lyskom-widget-command-validate (widget)
1360
1361
1362
1363
  (if (symbolp (widget-value widget))
      nil
    (lyskom-widget-invalid-value widget)))
  
David Byers's avatar
David Byers committed
1364
1365
1366

(define-widget 'lyskom-command 'default
  "A LysKOM command"
David Byers's avatar
David Byers committed
1367
  ':format "%[%t%] %v"
David Byers's avatar
David Byers committed
1368
  ':help-echo (lyskom-custom-string 'select-command)
David Byers's avatar
David Byers committed
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
  ':value 'kom-display-time
  ':action 'lyskom-widget-command-action
  ':value-create 'lyskom-widget-command-value-create
  ':value-delete 'lyskom-widget-value-delete
  ':value-get 'lyskom-widget-value-get
  ':value-to-external 'lyskom-widget-value-to-external
  ':value-to-internal 'lyskom-widget-value-to-internal
  ':match 'lyskom-widget-command-match
  ':validate 'lyskom-widget-command-validate
)

(define-widget 'lyskom-command-list 'editable-list
  "A list of LysKOM commands"
  ':entry-format "%i %d %v"
  ':args '(lyskom-command))


David Byers's avatar
David Byers committed
1386

David Byers's avatar
David Byers committed
1387
1388
1389
1390
1391
;;;
;;; A new String widget
;;;

(defun lyskom-widget-string-action (widget &optional event)
1392
  (let ((tmp (lyskom-read-from-minibuffer 
Joel Rosdahl's avatar
Joel Rosdahl committed
1393
              (format "%s " (widget-get widget ':tag))
David Byers's avatar
David Byers committed
1394
              (widget-value widget))))
David Byers's avatar
David Byers committed
1395
1396
1397
1398
1399
1400
    (widget-value-set widget tmp)
    (widget-setup)))


(define-widget 'lyskom-string 'editable-field
  "A string"
David Byers's avatar
David Byers committed
1401
  ':format "%[%t%] %v"
David Byers's avatar
David Byers committed
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
  ':action 'lyskom-widget-string-action)

;;;
;;; A Number widget
;;;

(defun lyskom-widget-number-action (widget &optional event)
  (let ((min (widget-get widget ':min-value))
        (max (widget-get widget ':max-value)))
    (widget-value-set
     widget
     (if (and min max)
         (lyskom-read-num-range min max
Joel Rosdahl's avatar
Joel Rosdahl committed
1415
                                (widget-get widget ':tag)
David Byers's avatar
David Byers committed
1416
1417
                                t
                                (widget-value widget))
Joel Rosdahl's avatar
Joel Rosdahl committed
1418
       (lyskom-read-number (widget-get widget ':tag)
David Byers's avatar
David Byers committed
1419
1420
1421
1422
1423
1424
1425
                           (widget-value widget))))
    (widget-setup)))

(defun lyskom-widget-number-value-to-external (widget value)
  (string-to-int value))

(defun lyskom-widget-number-value-to-internal (widget value)