add and adapt Thomas Link's subject simplification patch
[claws.git] / src / prefs_folder_item.c
1 /*
2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */
19
20 /* alfons - all folder item specific settings should migrate into 
21  * folderlist.xml!!! the old folderitemrc file will only serve for a few 
22  * versions (for compatibility) */
23
24 #include "intl.h"
25 #include "defs.h"
26 #include "folder.h"
27 #include "prefs_folder_item.h"
28 #include "folderview.h"
29 #include "summaryview.h"
30 #include "menu.h"
31 #include "account.h"
32 #include "prefs.h"
33 #include "manage_window.h"
34 #include "utils.h"
35
36 PrefsFolderItem tmp_prefs;
37
38 struct PrefsFolderItemDialog
39 {
40         FolderView *folderview;
41         FolderItem *item;
42         GtkWidget *window;
43         GtkWidget *checkbtn_request_return_receipt;
44         GtkWidget *checkbtn_save_copy_to_folder;
45         GtkWidget *checkbtn_default_to;
46         GtkWidget *entry_default_to;
47         GtkWidget *checkbtn_simplify_subject;
48         GtkWidget *entry_simplify_subject;
49         GtkWidget *checkbtn_folder_chmod;
50         GtkWidget *entry_folder_chmod;
51         GtkWidget *checkbtn_enable_default_account;
52         GtkWidget *optmenu_default_account;
53 };
54
55 static PrefParam param[] = {
56         {"sort_by_number", "FALSE", &tmp_prefs.sort_by_number, P_BOOL,
57          NULL, NULL, NULL},
58         {"sort_by_size", "FALSE", &tmp_prefs.sort_by_size, P_BOOL,
59          NULL, NULL, NULL},
60         {"sort_by_date", "FALSE", &tmp_prefs.sort_by_date, P_BOOL,
61          NULL, NULL, NULL},
62         {"sort_by_from", "FALSE", &tmp_prefs.sort_by_from, P_BOOL,
63          NULL, NULL, NULL},
64         {"sort_by_subject", "FALSE", &tmp_prefs.sort_by_subject, P_BOOL,
65          NULL, NULL, NULL},
66         {"sort_by_score", "FALSE", &tmp_prefs.sort_by_score, P_BOOL,
67          NULL, NULL, NULL},
68         {"sort_descending", "FALSE", &tmp_prefs.sort_descending, P_BOOL,
69          NULL, NULL, NULL},
70         /*{"enable_thread", "TRUE", &tmp_prefs.enable_thread, P_BOOL,
71          NULL, NULL, NULL},*/
72         {"kill_score", "-9999", &tmp_prefs.kill_score, P_INT,
73          NULL, NULL, NULL},
74         {"important_score", "1", &tmp_prefs.important_score, P_INT,
75          NULL, NULL, NULL},
76         /* MIGRATION */  
77         {"request_return_receipt", "", &tmp_prefs.request_return_receipt, P_BOOL,
78          NULL, NULL, NULL},
79         {"enable_default_to", "", &tmp_prefs.enable_default_to, P_BOOL,
80          NULL, NULL, NULL},
81         {"default_to", "", &tmp_prefs.default_to, P_STRING,
82          NULL, NULL, NULL},
83         {"enable_simplify_subject", "", &tmp_prefs.enable_simplify_subject, P_BOOL,
84          NULL, NULL, NULL},
85         {"simplify_subject_regexp", "", &tmp_prefs.simplify_subject_regexp, P_STRING,
86          NULL, NULL, NULL},
87         {"enable_folder_chmod", "", &tmp_prefs.enable_folder_chmod, P_BOOL,
88          NULL, NULL, NULL},
89         {"folder_chmod", "", &tmp_prefs.folder_chmod, P_INT,
90          NULL, NULL, NULL},
91         {"enable_default_account", "", &tmp_prefs.enable_default_account, P_BOOL,
92          NULL, NULL, NULL},
93         {"default_account", NULL, &tmp_prefs.default_account, P_INT,
94          NULL, NULL, NULL},
95         {"save_copy_to_folder", NULL, &tmp_prefs.save_copy_to_folder, P_BOOL,
96          NULL, NULL, NULL},
97         {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
98 };
99
100 void prefs_folder_item_delete_cb                (GtkWidget *widget, GdkEventAny *event, 
101                                                  struct PrefsFolderItemDialog *dialog);
102 void prefs_folder_item_cancel_cb                (GtkWidget *widget, 
103                                                  struct PrefsFolderItemDialog *dialog);
104 void prefs_folder_item_ok_cb                    (GtkWidget *widget, 
105                                                  struct PrefsFolderItemDialog *dialog);
106 void prefs_folder_item_default_to_cb            (GtkWidget *widget, 
107                                                  struct PrefsFolderItemDialog *dialog);
108 void prefs_folder_item_simplify_subject_cb      (GtkWidget *widget, 
109                                                  struct PrefsFolderItemDialog *dialog);
110 void prefs_folder_item_folder_chmod_cb          (GtkWidget *widget, 
111                                                  struct PrefsFolderItemDialog *dialog);
112 void prefs_folder_item_default_account_cb       (GtkWidget *widget, 
113                                                  struct PrefsFolderItemDialog *dialog);
114 gint prefs_folder_item_chmod_mode               (gchar *folder_chmod);
115
116
117 void prefs_folder_item_read_config(FolderItem * item)
118 {
119         gchar * id;
120
121         id = folder_item_get_identifier(item);
122
123         prefs_read_config(param, id, FOLDERITEM_RC);
124         g_free(id);
125
126         *item->prefs = tmp_prefs;
127
128         /* MIGRATION */
129         item->ret_rcpt = tmp_prefs.request_return_receipt ? TRUE : FALSE; 
130 }
131
132 void prefs_folder_item_save_config(FolderItem * item)
133 {       
134         gchar * id;
135
136         tmp_prefs = * item->prefs;
137
138         id = folder_item_get_identifier(item);
139
140         prefs_save_config(param, id, FOLDERITEM_RC);
141         g_free(id);
142
143         /* MIGRATION: make sure migrated items are not saved
144          */
145 }
146
147 void prefs_folder_item_set_config(FolderItem * item,
148                                   int sort_type, gint sort_mode)
149 {
150         tmp_prefs = * item->prefs;
151
152         tmp_prefs.sort_by_number = FALSE;
153         tmp_prefs.sort_by_size = FALSE;
154         tmp_prefs.sort_by_date = FALSE;
155         tmp_prefs.sort_by_from = FALSE;
156         tmp_prefs.sort_by_subject = FALSE;
157         tmp_prefs.sort_by_score = FALSE;
158
159         switch (sort_mode) {
160         case SORT_BY_NUMBER:
161                 tmp_prefs.sort_by_number = TRUE;
162                 break;
163         case SORT_BY_SIZE:
164                 tmp_prefs.sort_by_size = TRUE;
165                 break;
166         case SORT_BY_DATE:
167                 tmp_prefs.sort_by_date = TRUE;
168                 break;
169         case SORT_BY_FROM:
170                 tmp_prefs.sort_by_from = TRUE;
171                 break;
172         case SORT_BY_SUBJECT:
173                 tmp_prefs.sort_by_subject = TRUE;
174                 break;
175         case SORT_BY_SCORE:
176                 tmp_prefs.sort_by_score = TRUE;
177                 break;
178         }
179         tmp_prefs.sort_descending = (sort_type == GTK_SORT_DESCENDING);
180
181         * item->prefs = tmp_prefs;
182 }
183
184 PrefsFolderItem * prefs_folder_item_new(void)
185 {
186         PrefsFolderItem * prefs;
187
188         prefs = g_new0(PrefsFolderItem, 1);
189
190         tmp_prefs.sort_by_number = FALSE;
191         tmp_prefs.sort_by_size = FALSE;
192         tmp_prefs.sort_by_date = FALSE;
193         tmp_prefs.sort_by_from = FALSE;
194         tmp_prefs.sort_by_subject = FALSE;
195         tmp_prefs.sort_by_score = FALSE;
196         tmp_prefs.sort_descending = FALSE;
197         tmp_prefs.kill_score = -9999;
198         tmp_prefs.important_score = 9999;
199
200         tmp_prefs.request_return_receipt = FALSE;
201         tmp_prefs.enable_default_to = FALSE;
202         tmp_prefs.default_to = NULL;
203         tmp_prefs.enable_simplify_subject = FALSE;
204         tmp_prefs.simplify_subject_regexp = NULL;
205         tmp_prefs.enable_folder_chmod = FALSE;
206         tmp_prefs.folder_chmod = 0;
207         tmp_prefs.enable_default_account = FALSE;
208         tmp_prefs.default_account = 0;
209         tmp_prefs.save_copy_to_folder = FALSE;
210
211         * prefs = tmp_prefs;
212         
213         return prefs;
214 }
215
216 void prefs_folder_item_free(PrefsFolderItem * prefs)
217 {
218         if (prefs->default_to) 
219                 g_free(prefs->default_to);
220         if (prefs->scoring != NULL)
221                 prefs_scoring_free(prefs->scoring);
222         g_free(prefs);
223 }
224
225 gint prefs_folder_item_get_sort_mode(FolderItem * item)
226 {
227         tmp_prefs = * item->prefs;
228
229         if (tmp_prefs.sort_by_number)
230                 return SORT_BY_NUMBER;
231         if (tmp_prefs.sort_by_size)
232                 return SORT_BY_SIZE;
233         if (tmp_prefs.sort_by_date)
234                 return SORT_BY_DATE;
235         if (tmp_prefs.sort_by_from)
236                 return SORT_BY_FROM;
237         if (tmp_prefs.sort_by_subject)
238                 return SORT_BY_SUBJECT;
239         if (tmp_prefs.sort_by_score)
240                 return SORT_BY_SCORE;
241         return SORT_BY_NONE;
242 }
243
244 gint prefs_folder_item_get_sort_type(FolderItem * item)
245 {
246         tmp_prefs = * item->prefs;
247
248         if (tmp_prefs.sort_descending)
249                 return GTK_SORT_DESCENDING;
250         else
251                 return GTK_SORT_ASCENDING;
252 }
253
254 #define SAFE_STRING(str) \
255         (str) ? (str) : ""
256
257 void prefs_folder_item_create(void *folderview, FolderItem *item) 
258 {
259         struct PrefsFolderItemDialog *dialog;
260         guint rowcount;
261         gchar *folder_identifier, *infotext;
262
263         GtkWidget *window;
264         GtkWidget *table;
265         GtkWidget *infolabel;
266         GtkWidget *ok_btn;
267         GtkWidget *cancel_btn;
268         GtkWidget *confirm_area;
269         
270         GtkWidget *checkbtn_request_return_receipt;
271         GtkWidget *checkbtn_save_copy_to_folder;
272         GtkWidget *checkbtn_default_to;
273         GtkWidget *entry_default_to;
274         GtkWidget *checkbtn_simplify_subject;
275         GtkWidget *entry_simplify_subject;
276         GtkWidget *checkbtn_folder_chmod;
277         GtkWidget *entry_folder_chmod;
278         GtkWidget *checkbtn_enable_default_account;
279         GtkWidget *optmenu_default_account;
280         GtkWidget *optmenu_default_account_menu;
281         GtkWidget *optmenu_default_account_menuitem;
282         GList *cur_ac;
283         GList *account_list;
284         PrefsAccount *ac_prefs;
285         GtkOptionMenu *optmenu;
286         GtkWidget *menu;
287         GtkWidget *menuitem;
288         gint account_index, index;
289
290         dialog = g_new0(struct PrefsFolderItemDialog, 1);
291         dialog->folderview = folderview;
292         dialog->item       = item;
293
294         /* Window */
295         window = gtk_window_new (GTK_WINDOW_DIALOG);
296         gtk_window_set_title (GTK_WINDOW(window),
297                               _("Folder Property"));
298         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
299         gtk_window_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
300         gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
301         gtk_signal_connect (GTK_OBJECT(window), "delete_event",
302                             GTK_SIGNAL_FUNC(prefs_folder_item_delete_cb), dialog);
303         gtk_signal_connect (GTK_OBJECT(window), "focus_in_event",
304                             GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
305         gtk_signal_connect (GTK_OBJECT(window), "focus_out_event",
306                             GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
307
308         /* Table */
309         table = gtk_table_new(4, 2, FALSE);
310         gtk_widget_show(table);
311         gtk_table_set_row_spacings(GTK_TABLE(table), VSPACING_NARROW);
312         gtk_container_add(GTK_CONTAINER (window), table);
313         rowcount = 0;
314
315         /* Label */
316         folder_identifier = folder_item_get_identifier(item);
317         infotext = g_strconcat(_("Folder Property for "), folder_identifier, NULL);
318         infolabel = gtk_label_new(infotext);
319         gtk_table_attach(GTK_TABLE(table), infolabel, 0, 2, rowcount, 
320                          rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
321         gtk_widget_show(infolabel);
322         rowcount++;
323
324         /* Request Return Receipt */
325         checkbtn_request_return_receipt = gtk_check_button_new_with_label
326                 (_("Request Return Receipt"));
327         gtk_widget_show(checkbtn_request_return_receipt);
328         gtk_table_attach(GTK_TABLE(table), checkbtn_request_return_receipt, 
329                          0, 2, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, 
330                          GTK_SHRINK, 0, 0);
331         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_request_return_receipt),
332                                      item->ret_rcpt ? TRUE : FALSE);
333
334         rowcount++;
335
336         /* Save Copy to Folder */
337         checkbtn_save_copy_to_folder = gtk_check_button_new_with_label
338                 (_("Save copy of outgoing messages to this folder instead of outbox"));
339         gtk_widget_show(checkbtn_save_copy_to_folder);
340         gtk_table_attach(GTK_TABLE(table), checkbtn_save_copy_to_folder, 0, 2, 
341                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
342         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_save_copy_to_folder),
343                                      item->prefs->save_copy_to_folder ? TRUE : FALSE);
344
345         rowcount++;
346
347         /* Default To */
348         checkbtn_default_to = gtk_check_button_new_with_label(_("Default To: "));
349         gtk_widget_show(checkbtn_default_to);
350         gtk_table_attach(GTK_TABLE(table), checkbtn_default_to, 0, 1, 
351                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
352         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_to), 
353                                      item->prefs->enable_default_to);
354         gtk_signal_connect(GTK_OBJECT(checkbtn_default_to), "toggled",
355                             GTK_SIGNAL_FUNC(prefs_folder_item_default_to_cb), dialog);
356
357         entry_default_to = gtk_entry_new();
358         gtk_widget_show(entry_default_to);
359         gtk_table_attach_defaults(GTK_TABLE(table), entry_default_to, 1, 2, rowcount, rowcount + 1);
360         gtk_editable_set_editable(GTK_EDITABLE(entry_default_to), item->prefs->enable_default_to);
361         gtk_entry_set_text(GTK_ENTRY(entry_default_to), SAFE_STRING(item->prefs->default_to));
362         address_completion_register_entry(GTK_ENTRY(entry_default_to));
363
364         rowcount++;
365
366         /* Simplify Subject */
367         checkbtn_simplify_subject = gtk_check_button_new_with_label(_("Simplify Subject RegExp: "));
368         gtk_widget_show(checkbtn_simplify_subject);
369         gtk_table_attach(GTK_TABLE(table), checkbtn_simplify_subject, 0, 1, 
370                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
371         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_simplify_subject), 
372                                      item->prefs->enable_simplify_subject);
373         gtk_signal_connect(GTK_OBJECT(checkbtn_simplify_subject), "toggled",
374                            GTK_SIGNAL_FUNC(prefs_folder_item_simplify_subject_cb), dialog);
375
376         entry_simplify_subject = gtk_entry_new();
377         gtk_widget_show(entry_simplify_subject);
378         gtk_table_attach_defaults(GTK_TABLE(table), entry_simplify_subject, 1, 2, 
379                                   rowcount, rowcount + 1);
380         gtk_editable_set_editable(GTK_EDITABLE(entry_simplify_subject), 
381                                   item->prefs->enable_simplify_subject);
382         gtk_entry_set_text(GTK_ENTRY(entry_simplify_subject), 
383                            SAFE_STRING(item->prefs->simplify_subject_regexp));
384
385         rowcount++;
386
387         /* Folder chmod */
388         checkbtn_folder_chmod = gtk_check_button_new_with_label(_("Folder chmod: "));
389         gtk_widget_show(checkbtn_folder_chmod);
390         gtk_table_attach(GTK_TABLE(table), checkbtn_folder_chmod, 0, 1, 
391                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
392
393         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_chmod), 
394                                      item->prefs->enable_folder_chmod);
395         gtk_signal_connect(GTK_OBJECT(checkbtn_folder_chmod), "toggled",
396                             GTK_SIGNAL_FUNC(prefs_folder_item_folder_chmod_cb), dialog);
397
398         entry_folder_chmod = gtk_entry_new();
399         gtk_widget_show(entry_folder_chmod);
400         gtk_table_attach_defaults(GTK_TABLE(table), entry_folder_chmod, 1, 2, 
401                                   rowcount, rowcount + 1);
402         gtk_editable_set_editable(GTK_EDITABLE(entry_folder_chmod), 
403                                   item->prefs->enable_folder_chmod);
404         if (item->prefs->folder_chmod) {
405                 gchar *buf;
406
407                 buf = g_strdup_printf("%o", item->prefs->folder_chmod);
408                 gtk_entry_set_text(GTK_ENTRY(entry_folder_chmod), buf);
409                 g_free(buf);
410         }
411         
412         rowcount++;
413
414         /* Default account */
415         checkbtn_enable_default_account = gtk_check_button_new_with_label(_("Default account: "));
416         gtk_widget_show(checkbtn_enable_default_account);
417         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_account, 0, 1, 
418                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
419         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_account), 
420                                      item->prefs->enable_default_account);
421         gtk_signal_connect(GTK_OBJECT(checkbtn_enable_default_account), "toggled",
422                             GTK_SIGNAL_FUNC(prefs_folder_item_default_account_cb), dialog);
423
424         optmenu_default_account = gtk_option_menu_new ();
425         gtk_widget_show (optmenu_default_account);
426         gtk_table_attach_defaults(GTK_TABLE(table), optmenu_default_account, 1, 2, 
427                                   rowcount, rowcount + 1);
428         optmenu_default_account_menu = gtk_menu_new ();
429
430         account_list = account_get_list();
431         account_index = 0;
432         index = 0;
433         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
434                 ac_prefs = (PrefsAccount *)cur_ac->data;
435                 MENUITEM_ADD (optmenu_default_account_menu, optmenu_default_account_menuitem,
436                                         ac_prefs->account_name?ac_prefs->account_name : _("Untitled"),
437                                         ac_prefs->account_id);
438                 /* get the index for menu's set_history (sad method?) */
439                 if (ac_prefs->account_id == item->prefs->default_account)
440                         account_index = index;
441                 index++;                        
442         }
443
444         dialog->item->prefs->default_account = item->prefs->default_account;
445
446         optmenu=GTK_OPTION_MENU(optmenu_default_account);
447         gtk_option_menu_set_menu(optmenu, optmenu_default_account_menu);
448
449         gtk_option_menu_set_history(optmenu, account_index);
450
451         menu = gtk_option_menu_get_menu(optmenu);
452         menuitem = gtk_menu_get_active(GTK_MENU(menu));
453         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
454
455         gtk_widget_set_sensitive(optmenu_default_account, item->prefs->enable_default_account);
456
457         rowcount++;
458
459         /* Ok and Cancle Buttons */
460         gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"),
461                                 &cancel_btn, _("Cancel"), NULL, NULL);
462         gtk_widget_show(confirm_area);
463         gtk_table_attach_defaults(GTK_TABLE(table), confirm_area, 0, 2, 
464                                   rowcount, rowcount + 1);
465         gtk_widget_grab_default(ok_btn);
466         gtk_signal_connect (GTK_OBJECT(ok_btn), "clicked",
467                             GTK_SIGNAL_FUNC(prefs_folder_item_ok_cb), dialog);
468         gtk_signal_connect (GTK_OBJECT(cancel_btn), "clicked",
469                             GTK_SIGNAL_FUNC(prefs_folder_item_cancel_cb), dialog);
470
471         dialog->window = window;
472         dialog->checkbtn_request_return_receipt = checkbtn_request_return_receipt;
473         dialog->checkbtn_save_copy_to_folder = checkbtn_save_copy_to_folder;
474         dialog->checkbtn_default_to = checkbtn_default_to;
475         dialog->entry_default_to = entry_default_to;
476         dialog->checkbtn_simplify_subject = checkbtn_simplify_subject;
477         dialog->entry_simplify_subject = entry_simplify_subject;
478         dialog->checkbtn_folder_chmod = checkbtn_folder_chmod;
479         dialog->entry_folder_chmod = entry_folder_chmod;
480         dialog->checkbtn_enable_default_account = checkbtn_enable_default_account;
481         dialog->optmenu_default_account = optmenu_default_account;
482
483         g_free(infotext);
484
485         gtk_widget_show(window);
486 }
487
488 void prefs_folder_item_destroy(struct PrefsFolderItemDialog *dialog) 
489 {
490         gtk_widget_destroy(dialog->window);
491         g_free(dialog);
492 }
493
494 void prefs_folder_item_cancel_cb(GtkWidget *widget, 
495                                  struct PrefsFolderItemDialog *dialog) 
496 {
497         prefs_folder_item_destroy(dialog);
498 }
499
500 void prefs_folder_item_delete_cb(GtkWidget *widget, GdkEventAny *event, 
501                                  struct PrefsFolderItemDialog *dialog) 
502 {
503         prefs_folder_item_destroy(dialog);
504 }
505
506 void prefs_folder_item_ok_cb(GtkWidget *widget, 
507                              struct PrefsFolderItemDialog *dialog) 
508 {
509         gchar *buf;
510         PrefsFolderItem *prefs = dialog->item->prefs;
511         GtkWidget *menu;
512         GtkWidget *menuitem;
513         gboolean   old_simplify_val;
514         gchar     *old_simplify_str;
515
516         g_return_if_fail(prefs != NULL);
517
518         old_simplify_val = prefs->enable_simplify_subject;
519         old_simplify_str = prefs->simplify_subject_regexp;
520
521         prefs->request_return_receipt = 
522             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_request_return_receipt));
523         /* MIGRATION */    
524         dialog->item->ret_rcpt = prefs->request_return_receipt;
525
526         prefs->save_copy_to_folder = 
527             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_save_copy_to_folder));
528
529         prefs->enable_default_to = 
530             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_default_to));
531         g_free(prefs->default_to);
532         prefs->default_to = 
533             gtk_editable_get_chars(GTK_EDITABLE(dialog->entry_default_to), 0, -1);
534
535         prefs->enable_simplify_subject =
536             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_simplify_subject));
537         prefs->simplify_subject_regexp = 
538             gtk_editable_get_chars(GTK_EDITABLE(dialog->entry_simplify_subject), 0, -1);
539
540         if (prefs->enable_simplify_subject != old_simplify_val ||  
541             0 != strcmp2(prefs->simplify_subject_regexp, old_simplify_str)) 
542                 summary_show(dialog->folderview->summaryview, dialog->item, TRUE);
543                 
544         if (old_simplify_str) g_free(old_simplify_str);
545
546         prefs->enable_folder_chmod = 
547             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_folder_chmod));
548         buf = gtk_editable_get_chars(GTK_EDITABLE(dialog->entry_folder_chmod), 0, -1);
549         prefs->folder_chmod = prefs_folder_item_chmod_mode(buf);
550         g_free(buf);
551
552         prefs->enable_default_account = 
553             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_enable_default_account));
554         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(dialog->optmenu_default_account));
555         menuitem = gtk_menu_get_active(GTK_MENU(menu));
556         prefs->default_account = GPOINTER_TO_INT(gtk_object_get_user_data(GTK_OBJECT(menuitem)));
557
558
559         prefs_folder_item_save_config(dialog->item);
560         prefs_folder_item_destroy(dialog);
561 }
562
563 void prefs_folder_item_default_to_cb(GtkWidget *widget, struct PrefsFolderItemDialog *dialog) 
564 {
565         gtk_editable_set_editable(GTK_EDITABLE(dialog->entry_default_to),
566             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_default_to)));
567 }
568
569 void prefs_folder_item_simplify_subject_cb(GtkWidget *widget, struct PrefsFolderItemDialog *dialog) 
570 {
571         gtk_editable_set_editable(GTK_EDITABLE(dialog->entry_simplify_subject),
572             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_simplify_subject)));
573 }
574
575 void prefs_folder_item_folder_chmod_cb(GtkWidget *widget, struct PrefsFolderItemDialog *dialog) {
576         gtk_editable_set_editable(GTK_EDITABLE(dialog->entry_folder_chmod),
577             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_folder_chmod)));
578 }
579
580 gint prefs_folder_item_chmod_mode(gchar *folder_chmod) 
581 {
582         gint newmode = 0;
583         gchar *tmp;
584
585         if (folder_chmod) {
586                 newmode = strtol(folder_chmod, &tmp, 8);
587                 if (!(*(folder_chmod) && !(*tmp)))
588                         newmode = 0;
589         }
590
591         return newmode;
592 }
593
594 void prefs_folder_item_default_account_cb(GtkWidget *widget, struct PrefsFolderItemDialog *dialog) 
595 {
596         gtk_widget_set_sensitive(dialog->optmenu_default_account,
597             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(dialog->checkbtn_enable_default_account)));
598 }