61ae493409c882efe08424a69e815a3a18366eec
[claws.git] / src / prefs_folder_item.c
1 /*
2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
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 3 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, see <http://www.gnu.org/licenses/>.
17  * 
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 #ifdef HAVE_CONFIG_H
25 #  include "config.h"
26 #endif
27
28 #include "defs.h"
29
30 #include <glib.h>
31 #include <glib/gi18n.h>
32 #include "folder.h"
33 #include "prefs_folder_item.h"
34 #include "folderview.h"
35 #include "folder.h"
36 #include "summaryview.h"
37 #include "menu.h"
38 #include "account.h"
39 #include "prefs_gtk.h"
40 #include "manage_window.h"
41 #include "utils.h"
42 #include "addr_compl.h"
43 #include "prefs_common.h"
44 #include "gtkutils.h"
45 #include "filtering.h"
46 #include "folder_item_prefs.h"
47 #include "gtk/colorsel.h"
48 #include "string_match.h"
49 #include "quote_fmt.h"
50
51 #if USE_ASPELL
52 #include "gtkaspell.h"
53 #endif
54
55 #define ASSIGN_STRING(string, value) \
56         { \
57                 g_free(string); \
58                 string = (value); \
59         }
60
61 typedef struct _FolderItemGeneralPage FolderItemGeneralPage;
62 typedef struct _FolderItemComposePage FolderItemComposePage;
63 typedef struct _FolderItemTemplatesPage FolderItemTemplatesPage;
64 static gboolean can_save = TRUE;
65
66 struct _FolderItemGeneralPage
67 {
68         PrefsPage page;
69
70         FolderItem *item;
71
72         GtkWidget *table;
73         GtkWidget *no_save_warning;
74         GtkWidget *folder_type;
75         GtkWidget *checkbtn_simplify_subject;
76         GtkWidget *entry_simplify_subject;
77         GtkWidget *entry_regexp_test_string;
78         GtkWidget *entry_regexp_test_result;
79         GtkWidget *checkbtn_folder_chmod;
80         GtkWidget *entry_folder_chmod;
81         GtkWidget *folder_color_btn;
82         GtkWidget *checkbtn_enable_processing;
83         GtkWidget *checkbtn_newmailcheck;
84         GtkWidget *checkbtn_offlinesync;
85         GtkWidget *label_offlinesync;
86         GtkWidget *entry_offlinesync;
87         GtkWidget *label_end_offlinesync;
88         GtkWidget *checkbtn_remove_old_offlinesync;
89         
90         /* apply to sub folders */
91         GtkWidget *simplify_subject_rec_checkbtn;
92         GtkWidget *folder_chmod_rec_checkbtn;
93         GtkWidget *folder_color_rec_checkbtn;
94         GtkWidget *enable_processing_rec_checkbtn;
95         GtkWidget *newmailcheck_rec_checkbtn;
96         GtkWidget *offlinesync_rec_checkbtn;
97
98         gint       folder_color;
99 };
100
101 struct _FolderItemComposePage
102 {
103         PrefsPage page;
104
105         FolderItem *item;
106
107         GtkWidget *window;
108         GtkWidget *table;
109         GtkWidget *no_save_warning;
110         GtkWidget *checkbtn_request_return_receipt;
111         GtkWidget *checkbtn_save_copy_to_folder;
112         GtkWidget *checkbtn_default_to;
113         GtkWidget *entry_default_to;
114         GtkWidget *checkbtn_default_reply_to;
115         GtkWidget *entry_default_reply_to;
116         GtkWidget *checkbtn_enable_default_account;
117         GtkWidget *optmenu_default_account;
118 #if USE_ASPELL
119         GtkWidget *checkbtn_enable_default_dictionary;
120         GtkWidget *checkbtn_enable_default_alt_dictionary;
121         GtkWidget *optmenu_default_dictionary;
122         GtkWidget *optmenu_default_alt_dictionary;
123 #endif
124
125         /* apply to sub folders */
126         GtkWidget *request_return_receipt_rec_checkbtn;
127         GtkWidget *save_copy_to_folder_rec_checkbtn;
128         GtkWidget *default_to_rec_checkbtn;
129         GtkWidget *default_reply_to_rec_checkbtn;
130         GtkWidget *default_account_rec_checkbtn;
131 #if USE_ASPELL
132         GtkWidget *default_dictionary_rec_checkbtn;
133         GtkWidget *default_alt_dictionary_rec_checkbtn;
134 #endif
135 };
136
137 struct _FolderItemTemplatesPage
138 {
139         PrefsPage page;
140
141         FolderItem *item;
142
143         GtkWidget *window;
144         GtkWidget *table;
145         GtkWidget *checkbtn_compose_with_format;
146         GtkWidget *compose_subject_format;
147         GtkWidget *compose_body_format;
148         GtkWidget *checkbtn_reply_with_format;
149         GtkWidget *reply_quotemark;
150         GtkWidget *reply_body_format;
151         GtkWidget *checkbtn_forward_with_format;
152         GtkWidget *forward_quotemark;
153         GtkWidget *forward_body_format;
154
155         /* apply to sub folders */
156         GtkWidget *new_msg_format_rec_checkbtn;
157         GtkWidget *reply_format_rec_checkbtn;
158         GtkWidget *forward_format_rec_checkbtn;
159 };
160
161
162 static void general_save_folder_prefs(FolderItem *folder, FolderItemGeneralPage *page);
163 static void compose_save_folder_prefs(FolderItem *folder, FolderItemComposePage *page);
164 static void templates_save_folder_prefs(FolderItem *folder, FolderItemTemplatesPage *page);
165
166 static gboolean general_save_recurse_func(GNode *node, gpointer data);
167 static gboolean compose_save_recurse_func(GNode *node, gpointer data);
168 static gboolean templates_save_recurse_func(GNode *node, gpointer data);
169
170 static gint prefs_folder_item_chmod_mode                (gchar *folder_chmod);
171
172 static void folder_color_set_dialog(GtkWidget *widget, gpointer data);
173 static void folder_regexp_test_cb(GtkWidget *widget, gpointer data);
174 static void folder_regexp_set_subject_example_cb(GtkWidget *widget, gpointer data);
175
176 #define SAFE_STRING(str) \
177         (str) ? (str) : ""
178
179 static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
180                                                    GtkWindow * window,
181                                                    gpointer data)
182 {
183         FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_;
184         FolderItem *item = (FolderItem *) data;
185         guint rowcount;
186
187         GtkWidget *table;
188         GtkWidget *hbox, *hbox2, *hbox_spc;
189         GtkWidget *label;
190         
191         GtkWidget *folder_type_menu;
192         GtkWidget *folder_type;
193         GtkWidget *dummy_checkbtn;
194         GtkWidget *menuitem;
195         SpecialFolderItemType type;
196         
197         GtkWidget *no_save_warning = NULL;
198         GtkWidget *checkbtn_simplify_subject;
199         GtkWidget *entry_simplify_subject;
200         GtkWidget *hbox_regexp;
201         GtkWidget *label_regexp_test;
202         GtkWidget *entry_regexp_test_string;
203         GtkWidget *left_arrow;
204         GtkWidget *entry_regexp_test_result;
205
206         GtkWidget *checkbtn_folder_chmod;
207         GtkWidget *entry_folder_chmod;
208         GtkWidget *folder_color;
209         GtkWidget *folder_color_btn;
210         GtkWidget *checkbtn_enable_processing;
211         GtkWidget *checkbtn_newmailcheck;
212         GtkWidget *checkbtn_offlinesync;
213         GtkWidget *label_offlinesync;
214         GtkWidget *entry_offlinesync;
215         GtkWidget *label_end_offlinesync;
216         GtkWidget *checkbtn_remove_old_offlinesync;
217
218         GtkWidget *simplify_subject_rec_checkbtn;
219         GtkWidget *folder_chmod_rec_checkbtn;
220         GtkWidget *folder_color_rec_checkbtn;
221         GtkWidget *enable_processing_rec_checkbtn;
222         GtkWidget *newmailcheck_rec_checkbtn;
223         GtkWidget *offlinesync_rec_checkbtn;
224         GtkTooltips *tooltips;
225
226         page->item         = item;
227
228         /* Table */
229         table = gtk_table_new(9, 4, FALSE);
230         gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
231         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
232         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
233         rowcount = 0;
234
235         if (!can_save) {
236                 no_save_warning = gtk_label_new(
237                         _("<i>These preferences will not be saved as this folder "
238                         "is a top-level one. However you can use them to set them "
239                         "to the whole mailbox tree using \"Apply to subfolders\".</i>"));
240                 gtk_label_set_use_markup(GTK_LABEL(no_save_warning), TRUE);
241                 gtk_label_set_line_wrap(GTK_LABEL(no_save_warning), TRUE);
242                 gtk_misc_set_alignment(GTK_MISC(no_save_warning), 0.0, 0.5);
243                 gtk_table_attach(GTK_TABLE(table), no_save_warning, 0, 4,
244                          rowcount, rowcount + 1, GTK_FILL, 0, 0, 0);
245                 rowcount++;
246         }
247         
248         /* Apply to subfolders */
249         label = gtk_label_new(_("Apply to\nsubfolders"));
250         gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
251         gtk_table_attach(GTK_TABLE(table), label, 3, 4,
252                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
253         rowcount++;
254
255         /* folder_type */
256         folder_type = gtk_option_menu_new ();
257         gtk_widget_show (folder_type);
258
259         type = F_NORMAL;
260         if (item->stype == F_INBOX)
261                 type = F_INBOX;
262         else if (folder_has_parent_of_type(item, F_OUTBOX))
263                 type = F_OUTBOX;
264         else if (folder_has_parent_of_type(item, F_DRAFT))
265                 type = F_DRAFT;
266         else if (folder_has_parent_of_type(item, F_QUEUE))
267                 type = F_QUEUE;
268         else if (folder_has_parent_of_type(item, F_TRASH))
269                 type = F_TRASH;
270
271         folder_type_menu = gtk_menu_new ();
272
273         MENUITEM_ADD (folder_type_menu, menuitem, _("Normal"),  F_NORMAL);
274         MENUITEM_ADD (folder_type_menu, menuitem, _("Inbox"),  F_INBOX);
275         MENUITEM_ADD (folder_type_menu, menuitem, _("Outbox"),  F_OUTBOX);
276         MENUITEM_ADD (folder_type_menu, menuitem, _("Drafts"),  F_DRAFT);
277         MENUITEM_ADD (folder_type_menu, menuitem, _("Queue"),  F_QUEUE);
278         MENUITEM_ADD (folder_type_menu, menuitem, _("Trash"),  F_TRASH);
279         gtk_option_menu_set_menu (GTK_OPTION_MENU (folder_type), folder_type_menu);
280
281         gtk_option_menu_set_history(GTK_OPTION_MENU(folder_type), type);
282
283         dummy_checkbtn = gtk_check_button_new();
284         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dummy_checkbtn), type != F_INBOX);
285         gtk_widget_set_sensitive(dummy_checkbtn, FALSE);
286
287         if (type == item->stype && type == F_NORMAL)
288                 gtk_widget_set_sensitive(folder_type, TRUE);
289         else
290                 gtk_widget_set_sensitive(folder_type, FALSE);
291
292         label = gtk_label_new(_("Folder type"));
293         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
294         gtk_table_attach(GTK_TABLE(table), label, 0, 1, 
295                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
296         gtk_table_attach(GTK_TABLE(table), folder_type, 1, 2, 
297                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
298         gtk_table_attach(GTK_TABLE(table), dummy_checkbtn, 3, 4, 
299                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
300
301         rowcount++;
302
303         /* Simplify Subject */
304         checkbtn_simplify_subject = gtk_check_button_new_with_label(_("Simplify Subject RegExp"));
305         gtk_table_attach(GTK_TABLE(table), checkbtn_simplify_subject, 0, 1, 
306                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
307         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_simplify_subject), 
308                                      item->prefs->enable_simplify_subject);
309
310         g_signal_connect(G_OBJECT(checkbtn_simplify_subject), "toggled",
311                         G_CALLBACK(folder_regexp_set_subject_example_cb), page);
312
313         entry_simplify_subject = gtk_entry_new();
314         gtk_table_attach(GTK_TABLE(table), entry_simplify_subject, 1, 3, 
315                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
316         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_simplify_subject);
317         gtk_entry_set_text(GTK_ENTRY(entry_simplify_subject), 
318                            SAFE_STRING(item->prefs->simplify_subject_regexp));
319
320         g_signal_connect(G_OBJECT(entry_simplify_subject), "changed",
321                         G_CALLBACK(folder_regexp_test_cb), page);
322
323         simplify_subject_rec_checkbtn = gtk_check_button_new();
324         gtk_table_attach(GTK_TABLE(table), simplify_subject_rec_checkbtn, 3, 4, 
325                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
326
327         rowcount++;
328
329         /* Test RegExp */
330         label_regexp_test = gtk_label_new(_("Test RegExp"));
331         gtk_misc_set_alignment(GTK_MISC(label_regexp_test), 0, 0.5);
332         gtk_table_attach(GTK_TABLE(table), label_regexp_test, 0, 1, 
333                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
334         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, label_regexp_test);
335
336         entry_regexp_test_string = gtk_entry_new();
337         gtk_table_attach(GTK_TABLE(table), entry_regexp_test_string, 1, 2, 
338                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
339         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_regexp_test_string);
340
341         g_signal_connect(G_OBJECT(entry_regexp_test_string), "changed",
342                         G_CALLBACK(folder_regexp_test_cb), page);
343
344         hbox_regexp = gtk_hbox_new (FALSE, 4);
345         gtk_widget_show (hbox_regexp);
346         gtk_table_attach(GTK_TABLE(table), hbox_regexp, 2, 3, 
347                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
348
349         left_arrow = gtk_arrow_new(GTK_ARROW_RIGHT, GTK_SHADOW_OUT);
350         gtk_widget_show(left_arrow);
351         gtk_box_pack_start (GTK_BOX(hbox_regexp), left_arrow, FALSE, FALSE, 0);
352         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, left_arrow);
353
354         entry_regexp_test_result = gtk_entry_new();
355         gtk_box_pack_end (GTK_BOX(hbox_regexp), entry_regexp_test_result, TRUE, TRUE, 0);
356         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_regexp_test_result);
357         gtk_entry_set_editable(GTK_ENTRY(entry_regexp_test_result), FALSE);
358
359         rowcount++;
360
361         /* Folder chmod */
362         checkbtn_folder_chmod = gtk_check_button_new_with_label(_("Folder chmod"));
363         gtk_table_attach(GTK_TABLE(table), checkbtn_folder_chmod, 0, 1, 
364                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
365
366         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_chmod), 
367                                      item->prefs->enable_folder_chmod);
368
369         entry_folder_chmod = gtk_entry_new();
370         gtk_table_attach(GTK_TABLE(table), entry_folder_chmod, 1, 2, 
371                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
372         SET_TOGGLE_SENSITIVITY(checkbtn_folder_chmod, entry_folder_chmod);
373         if (item->prefs->folder_chmod) {
374                 gchar *buf;
375
376                 buf = g_strdup_printf("%o", item->prefs->folder_chmod);
377                 gtk_entry_set_text(GTK_ENTRY(entry_folder_chmod), buf);
378                 g_free(buf);
379         }
380         
381         folder_chmod_rec_checkbtn = gtk_check_button_new();
382         gtk_table_attach(GTK_TABLE(table), folder_chmod_rec_checkbtn, 3, 4, 
383                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
384
385         rowcount++;
386         
387         /* Folder color */
388         folder_color = gtk_label_new(_("Folder color"));
389         gtk_misc_set_alignment(GTK_MISC(folder_color), 0, 0.5);
390         gtk_table_attach(GTK_TABLE(table), folder_color, 0, 1, 
391                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
392
393         hbox = gtk_hbox_new(FALSE, 0);
394         gtk_table_attach(GTK_TABLE(table), hbox, 1, 2, 
395                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
396
397         folder_color_btn = gtk_button_new_with_label("");
398         gtk_widget_set_size_request(folder_color_btn, 36, 26);
399         gtk_box_pack_start (GTK_BOX(hbox), folder_color_btn, FALSE, FALSE, 0);
400         tooltips = gtk_tooltips_new();
401         gtk_tooltips_set_tip(tooltips, folder_color_btn,
402                              _("Pick color for folder"), NULL);
403
404         page->folder_color = item->prefs->color;
405
406         g_signal_connect(G_OBJECT(folder_color_btn), "clicked",
407                          G_CALLBACK(folder_color_set_dialog),
408                          page);
409
410         gtkut_set_widget_bgcolor_rgb(folder_color_btn, item->prefs->color);
411
412         folder_color_rec_checkbtn = gtk_check_button_new();
413         gtk_table_attach(GTK_TABLE(table), folder_color_rec_checkbtn, 3, 4, 
414                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
415
416         rowcount++;
417
418         /* Enable processing at startup */
419         checkbtn_enable_processing = gtk_check_button_new_with_label(_("Process at start-up"));
420         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_processing, 0, 2, 
421                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
422
423         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_processing), 
424                                      item->prefs->enable_processing);
425
426         enable_processing_rec_checkbtn = gtk_check_button_new();
427         gtk_table_attach(GTK_TABLE(table), enable_processing_rec_checkbtn, 3, 4, 
428                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
429         
430         rowcount++;
431
432         /* Check folder for new mail */
433         checkbtn_newmailcheck = gtk_check_button_new_with_label(_("Scan for new mail"));
434         gtk_table_attach(GTK_TABLE(table), checkbtn_newmailcheck, 0, 2,
435                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
436         
437         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_newmailcheck),
438                                                                  item->prefs->newmailcheck);
439         newmailcheck_rec_checkbtn = gtk_check_button_new();
440         gtk_table_attach(GTK_TABLE(table), newmailcheck_rec_checkbtn, 3, 4, 
441                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
442
443         rowcount++;
444
445         /* Synchronise folder for offline use */
446         checkbtn_offlinesync = gtk_check_button_new_with_label(_("Synchronise for offline use"));
447         gtk_table_attach(GTK_TABLE(table), checkbtn_offlinesync, 0, 2,
448                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
449         
450         offlinesync_rec_checkbtn = gtk_check_button_new();
451         gtk_table_attach(GTK_TABLE(table), offlinesync_rec_checkbtn, 3, 4, 
452                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
453
454         rowcount++;
455
456         hbox = gtk_hbox_new (FALSE, 8);
457         gtk_widget_show (hbox);
458         gtk_table_attach(GTK_TABLE(table), hbox, 0, 4,
459                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
460         rowcount++;
461
462         hbox_spc = gtk_hbox_new (FALSE, 0);
463         gtk_widget_show (hbox_spc);
464         gtk_box_pack_start (GTK_BOX (hbox), hbox_spc, FALSE, FALSE, 0);
465         gtk_widget_set_size_request (hbox_spc, 12, -1);
466
467         label_offlinesync = gtk_label_new(_("Fetch bodies for the last"));
468         gtk_widget_show (label_offlinesync);
469         gtk_box_pack_start (GTK_BOX (hbox), label_offlinesync, FALSE, FALSE, 0);
470
471         entry_offlinesync = gtk_entry_new();
472         gtk_widget_set_size_request (entry_offlinesync, 64, -1);
473         gtk_widget_show (entry_offlinesync);
474         gtk_box_pack_start (GTK_BOX (hbox), entry_offlinesync, FALSE, FALSE, 0);
475
476         label_end_offlinesync = gtk_label_new(_("days (0: all bodies)"));
477         gtk_widget_show (label_end_offlinesync);
478         gtk_box_pack_start (GTK_BOX (hbox), label_end_offlinesync, FALSE, FALSE, 0);
479
480         checkbtn_remove_old_offlinesync = gtk_check_button_new_with_label(_("Remove older bodies"));
481
482         hbox2 = gtk_hbox_new (FALSE, 8);
483         gtk_widget_show (hbox2);
484         gtk_table_attach(GTK_TABLE(table), hbox2, 0, 4,
485                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
486         rowcount++;
487
488         hbox_spc = gtk_hbox_new (FALSE, 0);
489         gtk_widget_show (hbox_spc);
490         gtk_box_pack_start (GTK_BOX (hbox2), hbox_spc, FALSE, FALSE, 0);
491         gtk_widget_set_size_request (hbox_spc, 12, -1);
492         gtk_box_pack_start (GTK_BOX (hbox2), checkbtn_remove_old_offlinesync, FALSE, FALSE, 0);
493
494         SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox);
495         SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox2);
496         
497         gtk_widget_show_all(table);
498
499         if (item->folder && (item->folder->klass->type != F_IMAP && 
500             item->folder->klass->type != F_NEWS)) {
501                 item->prefs->offlinesync = TRUE;
502                 item->prefs->offlinesync_days = 0;
503                 item->prefs->remove_old_bodies = FALSE;
504
505                 gtk_widget_set_sensitive(GTK_WIDGET(checkbtn_offlinesync),
506                                                                  FALSE);
507                 gtk_widget_set_sensitive(GTK_WIDGET(offlinesync_rec_checkbtn),
508                                                                  FALSE);
509                 gtk_widget_hide(GTK_WIDGET(checkbtn_offlinesync));
510                 gtk_widget_hide(GTK_WIDGET(hbox));
511                 gtk_widget_hide(GTK_WIDGET(hbox2));
512                 gtk_widget_hide(GTK_WIDGET(offlinesync_rec_checkbtn));
513         
514         }
515         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_offlinesync),
516                                                                  item->prefs->offlinesync);
517         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_remove_old_offlinesync),
518                                                                  item->prefs->remove_old_bodies);
519         gtk_entry_set_text(GTK_ENTRY(entry_offlinesync), itos(item->prefs->offlinesync_days));
520
521         page->table = table;
522         page->folder_type = folder_type;
523         page->no_save_warning = no_save_warning;
524         page->checkbtn_simplify_subject = checkbtn_simplify_subject;
525         page->entry_simplify_subject = entry_simplify_subject;
526         page->entry_regexp_test_string = entry_regexp_test_string;
527         page->entry_regexp_test_result = entry_regexp_test_result;
528         page->checkbtn_folder_chmod = checkbtn_folder_chmod;
529         page->entry_folder_chmod = entry_folder_chmod;
530         page->folder_color_btn = folder_color_btn;
531         page->checkbtn_enable_processing = checkbtn_enable_processing;
532         page->checkbtn_newmailcheck = checkbtn_newmailcheck;
533         page->checkbtn_offlinesync = checkbtn_offlinesync;
534         page->label_offlinesync = label_offlinesync;
535         page->entry_offlinesync = entry_offlinesync;
536         page->label_end_offlinesync = label_end_offlinesync;
537         page->checkbtn_remove_old_offlinesync = checkbtn_remove_old_offlinesync;
538
539         page->simplify_subject_rec_checkbtn  = simplify_subject_rec_checkbtn;
540         page->folder_chmod_rec_checkbtn      = folder_chmod_rec_checkbtn;
541         page->folder_color_rec_checkbtn      = folder_color_rec_checkbtn;
542         page->enable_processing_rec_checkbtn = enable_processing_rec_checkbtn;
543         page->newmailcheck_rec_checkbtn      = newmailcheck_rec_checkbtn;
544         page->offlinesync_rec_checkbtn       = offlinesync_rec_checkbtn;
545
546         page->page.widget = table;
547
548         folder_regexp_set_subject_example_cb(NULL, page);
549 }
550
551 static void prefs_folder_item_general_destroy_widget_func(PrefsPage *page_) 
552 {
553         /* FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_; */
554 }
555
556 /** \brief  Save the prefs in page to folder.
557  *
558  *  If the folder is not the one  specified in page->item, then only those properties 
559  *  that have the relevant 'apply to sub folders' button checked are saved
560  */
561 static void general_save_folder_prefs(FolderItem *folder, FolderItemGeneralPage *page)
562 {
563         FolderItemPrefs *prefs = folder->prefs;
564         gchar *buf;
565         gboolean all = FALSE;
566         SpecialFolderItemType type = F_NORMAL;
567         GtkWidget *menu;
568         GtkWidget *menuitem;
569
570         if (folder->path == NULL)
571                 return;
572
573         g_return_if_fail(prefs != NULL);
574
575         if (page->item == folder) 
576                 all = TRUE;
577
578         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->folder_type));
579         menuitem = gtk_menu_get_active(GTK_MENU(menu));
580         type = GPOINTER_TO_INT
581                 (g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID));
582         if (all && folder->stype != type) {
583                 folder_item_change_type(folder, type);
584         }
585
586         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->simplify_subject_rec_checkbtn))) {
587                 prefs->enable_simplify_subject =
588                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_simplify_subject));
589                 ASSIGN_STRING(prefs->simplify_subject_regexp,
590                               gtk_editable_get_chars(GTK_EDITABLE(page->entry_simplify_subject), 0, -1));
591         }
592         
593         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_chmod_rec_checkbtn))) {
594                 prefs->enable_folder_chmod = 
595                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_folder_chmod));
596                 buf = gtk_editable_get_chars(GTK_EDITABLE(page->entry_folder_chmod), 0, -1);
597                 prefs->folder_chmod = prefs_folder_item_chmod_mode(buf);
598                 g_free(buf);
599         }
600
601         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_color_rec_checkbtn))) {
602                 int old_color = prefs->color;
603                 prefs->color = page->folder_color;
604         
605                 /* update folder view */
606                 if (prefs->color != old_color)
607                         folder_item_update(folder, F_ITEM_UPDATE_MSGCNT);
608         }
609
610         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->enable_processing_rec_checkbtn))) {
611                 prefs->enable_processing = 
612                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_processing));
613         }
614
615         if (all ||  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->newmailcheck_rec_checkbtn))) {
616                 prefs->newmailcheck = 
617                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_newmailcheck));
618         }
619
620         if (all ||  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->offlinesync_rec_checkbtn))) {
621                 prefs->offlinesync = 
622                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_offlinesync));
623                 prefs->offlinesync_days = 
624                         atoi(gtk_entry_get_text(GTK_ENTRY(page->entry_offlinesync)));
625                 prefs->remove_old_bodies =
626                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_remove_old_offlinesync));
627         }
628
629         folder_item_prefs_save_config(folder);
630 }       
631
632 static gboolean general_save_recurse_func(GNode *node, gpointer data)
633 {
634         FolderItem *item = (FolderItem *) node->data;
635         FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
636
637         g_return_val_if_fail(item != NULL, TRUE);
638         g_return_val_if_fail(page != NULL, TRUE);
639
640         general_save_folder_prefs(item, page);
641
642         /* optimise by not continuing if none of the 'apply to sub folders'
643            check boxes are selected - and optimise the checking by only doing
644            it once */
645         if ((node == page->item->node) &&
646             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->simplify_subject_rec_checkbtn)) ||
647               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_chmod_rec_checkbtn)) ||
648               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_color_rec_checkbtn)) ||
649               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->enable_processing_rec_checkbtn)) ||
650               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->newmailcheck_rec_checkbtn)) ||
651               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->offlinesync_rec_checkbtn))))
652                 return TRUE;
653         else 
654                 return FALSE;
655 }
656
657 static void prefs_folder_item_general_save_func(PrefsPage *page_) 
658 {
659         FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_;
660
661         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
662                         -1, general_save_recurse_func, page);
663         
664         main_window_set_menu_sensitive(mainwindow_get_mainwindow());
665
666 }
667
668 static RecvProtocol item_protocol(FolderItem *item)
669 {
670         if (!item)
671                 return A_NONE;
672         if (!item->folder)
673                 return A_NONE;
674         if (!item->folder->account)
675                 return A_NONE;
676         return item->folder->account->protocol;
677 }
678
679 static void prefs_folder_item_compose_create_widget_func(PrefsPage * page_,
680                                                    GtkWindow * window,
681                                                    gpointer data)
682 {
683         FolderItemComposePage *page = (FolderItemComposePage *) page_;
684         FolderItem *item = (FolderItem *) data;
685         guint rowcount;
686
687         GtkWidget *table;
688         GtkWidget *label;
689         
690         GtkWidget *no_save_warning = NULL;
691         GtkWidget *checkbtn_request_return_receipt = NULL;
692         GtkWidget *checkbtn_save_copy_to_folder = NULL;
693         GtkWidget *checkbtn_default_to = NULL;
694         GtkWidget *entry_default_to = NULL;
695         GtkWidget *checkbtn_default_reply_to = NULL;
696         GtkWidget *entry_default_reply_to = NULL;
697         GtkWidget *checkbtn_enable_default_account = NULL;
698         GtkWidget *optmenu_default_account = NULL;
699         GtkWidget *optmenu_default_account_menu = NULL;
700         GtkWidget *optmenu_default_account_menuitem = NULL;
701 #if USE_ASPELL
702         GtkWidget *checkbtn_enable_default_dictionary = NULL;
703         GtkWidget *optmenu_default_dictionary = NULL;
704         GtkWidget *checkbtn_enable_default_alt_dictionary = NULL;
705         GtkWidget *optmenu_default_alt_dictionary = NULL;
706 #endif
707         GtkWidget *request_return_receipt_rec_checkbtn = NULL;
708         GtkWidget *save_copy_to_folder_rec_checkbtn = NULL;
709         GtkWidget *default_to_rec_checkbtn = NULL;
710         GtkWidget *default_reply_to_rec_checkbtn = NULL;
711         GtkWidget *default_account_rec_checkbtn = NULL;
712 #if USE_ASPELL
713         GtkWidget *default_dictionary_rec_checkbtn = NULL;
714         GtkWidget *default_alt_dictionary_rec_checkbtn = NULL;
715 #endif
716
717         GList *cur_ac;
718         GList *account_list;
719 #if USE_ASPELL
720         gchar *dictionary;
721 #endif
722         PrefsAccount *ac_prefs;
723         GtkOptionMenu *optmenu;
724         GtkWidget *menu;
725         GtkWidget *menuitem;
726         gint account_index, index;
727
728         page->item         = item;
729
730         /* Table */
731 #if USE_ASPELL
732 # define TABLEHEIGHT 7
733 #else
734 # define TABLEHEIGHT 6
735 #endif
736         table = gtk_table_new(TABLEHEIGHT, 3, FALSE);
737         gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
738         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
739         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
740         rowcount = 0;
741
742         if (!can_save) {
743                 no_save_warning = gtk_label_new(
744                         _("<i>These preferences will not be saved as this folder "
745                         "is a top-level one. However you can use them to set them "
746                         "to the whole mailbox tree using \"Apply to subfolders\".</i>"));
747                 gtk_label_set_use_markup(GTK_LABEL(no_save_warning), TRUE);
748                 gtk_label_set_line_wrap(GTK_LABEL(no_save_warning), TRUE);
749                 gtk_misc_set_alignment(GTK_MISC(no_save_warning), 0.0, 0.5);
750                 gtk_table_attach(GTK_TABLE(table), no_save_warning, 0, 3,
751                          rowcount, rowcount + 1, GTK_FILL, 0, 0, 0);
752                 rowcount++;
753         }
754         
755         /* Apply to subfolders */
756         label = gtk_label_new(_("Apply to\nsubfolders"));
757         gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
758         gtk_table_attach(GTK_TABLE(table), label, 2, 3,
759                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
760         rowcount++;
761
762         if (item_protocol(item) != A_NNTP) {
763                 /* Request Return Receipt */
764                 checkbtn_request_return_receipt = gtk_check_button_new_with_label
765                         (_("Request Return Receipt"));
766                 gtk_table_attach(GTK_TABLE(table), checkbtn_request_return_receipt, 
767                                  0, 2, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, 
768                                  GTK_FILL, 0, 0);
769                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_request_return_receipt),
770                                              item->ret_rcpt ? TRUE : FALSE);
771
772                 request_return_receipt_rec_checkbtn = gtk_check_button_new();
773                 gtk_table_attach(GTK_TABLE(table), request_return_receipt_rec_checkbtn, 2, 3, 
774                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
775
776                 rowcount++;
777
778                 /* Save Copy to Folder */
779                 checkbtn_save_copy_to_folder = gtk_check_button_new_with_label
780                         (_("Save copy of outgoing messages to this folder instead of Sent"));
781                 gtk_table_attach(GTK_TABLE(table), checkbtn_save_copy_to_folder, 0, 2, 
782                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
783                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_save_copy_to_folder),
784                                              item->prefs->save_copy_to_folder ? TRUE : FALSE);
785
786                 save_copy_to_folder_rec_checkbtn = gtk_check_button_new();
787                 gtk_table_attach(GTK_TABLE(table), save_copy_to_folder_rec_checkbtn, 2, 3, 
788                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
789
790                 rowcount++;
791
792                 /* Default To */
793                 checkbtn_default_to = gtk_check_button_new_with_label(_("Default To:"));
794                 gtk_table_attach(GTK_TABLE(table), checkbtn_default_to, 0, 1, 
795                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
796                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_to), 
797                                              item->prefs->enable_default_to);
798
799                 entry_default_to = gtk_entry_new();
800                 gtk_table_attach(GTK_TABLE(table), entry_default_to, 1, 2,
801                                  rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
802                 SET_TOGGLE_SENSITIVITY(checkbtn_default_to, entry_default_to);
803                 gtk_entry_set_text(GTK_ENTRY(entry_default_to), SAFE_STRING(item->prefs->default_to));
804                 address_completion_register_entry(GTK_ENTRY(entry_default_to),
805                                 TRUE);
806
807                 default_to_rec_checkbtn = gtk_check_button_new();
808                 gtk_table_attach(GTK_TABLE(table), default_to_rec_checkbtn, 2, 3, 
809                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
810
811                 rowcount++;
812
813                 /* Default address to reply to */
814                 checkbtn_default_reply_to = gtk_check_button_new_with_label(_("Default To: for replies"));
815                 gtk_table_attach(GTK_TABLE(table), checkbtn_default_reply_to, 0, 1, 
816                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
817                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_reply_to), 
818                                              item->prefs->enable_default_reply_to);
819
820                 entry_default_reply_to = gtk_entry_new();
821                 gtk_table_attach(GTK_TABLE(table), entry_default_reply_to, 1, 2,
822                                  rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
823                 SET_TOGGLE_SENSITIVITY(checkbtn_default_reply_to, entry_default_reply_to);
824                 gtk_entry_set_text(GTK_ENTRY(entry_default_reply_to), SAFE_STRING(item->prefs->default_reply_to));
825                 address_completion_register_entry(
826                                 GTK_ENTRY(entry_default_reply_to), TRUE);
827
828                 default_reply_to_rec_checkbtn = gtk_check_button_new();
829                 gtk_table_attach(GTK_TABLE(table), default_reply_to_rec_checkbtn, 2, 3, 
830                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
831
832                 rowcount++;
833         }
834         /* Default account */
835         checkbtn_enable_default_account = gtk_check_button_new_with_label(_("Default account"));
836         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_account, 0, 1, 
837                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
838         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_account), 
839                                      item->prefs->enable_default_account);
840
841         optmenu_default_account = gtk_option_menu_new ();
842         gtk_table_attach(GTK_TABLE(table), optmenu_default_account, 1, 2, 
843                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
844         optmenu_default_account_menu = gtk_menu_new ();
845
846         account_list = account_get_list();
847         account_index = 0;
848         index = 0;
849         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
850                 ac_prefs = (PrefsAccount *)cur_ac->data;
851                 if (item->folder->account &&
852                     ( (item_protocol(item) == A_NNTP && ac_prefs->protocol != A_NNTP)
853                     ||(item_protocol(item) != A_NNTP && ac_prefs->protocol == A_NNTP))) 
854                         continue;
855
856                 if (item->folder->klass->type != F_NEWS && ac_prefs->protocol == A_NNTP)
857                         continue;
858
859                 MENUITEM_ADD (optmenu_default_account_menu, optmenu_default_account_menuitem,
860                                         ac_prefs->account_name?ac_prefs->account_name : _("Untitled"),
861                                         ac_prefs->account_id);
862                 /* get the index for menu's set_history (sad method?) */
863                 if (ac_prefs->account_id == item->prefs->default_account)
864                         account_index = index;
865                 index++;                        
866         }
867
868         optmenu = GTK_OPTION_MENU(optmenu_default_account);
869         gtk_option_menu_set_menu(optmenu, optmenu_default_account_menu);
870
871         gtk_option_menu_set_history(optmenu, account_index);
872
873         menu = gtk_option_menu_get_menu(optmenu);
874         menuitem = gtk_menu_get_active(GTK_MENU(menu));
875         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
876
877         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_account, optmenu_default_account);
878
879         default_account_rec_checkbtn = gtk_check_button_new();
880         gtk_table_attach(GTK_TABLE(table), default_account_rec_checkbtn, 2, 3, 
881                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
882         rowcount++;
883
884 #if USE_ASPELL
885         /* Default dictionary */
886         checkbtn_enable_default_dictionary = gtk_check_button_new_with_label(_("Default dictionary"));
887         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_dictionary, 0, 1,
888                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
889         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_dictionary),
890                                      item->prefs->enable_default_dictionary);
891
892         optmenu_default_dictionary = gtk_option_menu_new();
893         gtk_table_attach(GTK_TABLE(table), optmenu_default_dictionary, 1, 2,
894                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
895
896         gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu_default_dictionary), 
897                                  gtkaspell_dictionary_option_menu_new(
898                                          prefs_common.aspell_path));
899
900         dictionary = item->prefs->default_dictionary;
901
902         optmenu = GTK_OPTION_MENU(optmenu_default_dictionary);
903
904         menu = gtk_option_menu_get_menu(optmenu);
905         if (dictionary)
906                 gtkaspell_set_dictionary_menu_active_item(optmenu_default_dictionary, dictionary);
907         menuitem = gtk_menu_get_active(GTK_MENU(menu));
908         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
909
910         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_dictionary, optmenu_default_dictionary);
911
912         default_dictionary_rec_checkbtn = gtk_check_button_new();
913         gtk_table_attach(GTK_TABLE(table), default_dictionary_rec_checkbtn, 2, 3, 
914                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
915         
916         rowcount++;
917
918         /* Default dictionary */
919         checkbtn_enable_default_alt_dictionary = gtk_check_button_new_with_label(_("Default alternate dictionary"));
920         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_alt_dictionary, 0, 1,
921                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
922         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_alt_dictionary),
923                                      item->prefs->enable_default_alt_dictionary);
924
925         optmenu_default_alt_dictionary = gtk_option_menu_new();
926         gtk_table_attach(GTK_TABLE(table), optmenu_default_alt_dictionary, 1, 2,
927                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
928
929         gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu_default_alt_dictionary), 
930                                  gtkaspell_dictionary_option_menu_new_with_refresh(
931                                          prefs_common.aspell_path, FALSE));
932
933         dictionary = item->prefs->default_alt_dictionary;
934
935         optmenu = GTK_OPTION_MENU(optmenu_default_alt_dictionary);
936
937         menu = gtk_option_menu_get_menu(optmenu);
938         if (dictionary)
939                 gtkaspell_set_dictionary_menu_active_item(optmenu_default_alt_dictionary, dictionary);
940         menuitem = gtk_menu_get_active(GTK_MENU(menu));
941         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
942
943         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_alt_dictionary, optmenu_default_alt_dictionary);
944
945         default_alt_dictionary_rec_checkbtn = gtk_check_button_new();
946         gtk_table_attach(GTK_TABLE(table), default_alt_dictionary_rec_checkbtn, 2, 3, 
947                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
948         
949         rowcount++;
950 #endif
951
952         gtk_widget_show_all(table);
953
954         page->window = GTK_WIDGET(window);
955         page->table = table;
956         page->no_save_warning = no_save_warning;
957         page->checkbtn_request_return_receipt = checkbtn_request_return_receipt;
958         page->checkbtn_save_copy_to_folder = checkbtn_save_copy_to_folder;
959         page->checkbtn_default_to = checkbtn_default_to;
960         page->entry_default_to = entry_default_to;
961         page->checkbtn_default_reply_to = checkbtn_default_reply_to;
962         page->entry_default_reply_to = entry_default_reply_to;
963         page->checkbtn_enable_default_account = checkbtn_enable_default_account;
964         page->optmenu_default_account = optmenu_default_account;
965 #ifdef USE_ASPELL
966         page->checkbtn_enable_default_dictionary = checkbtn_enable_default_dictionary;
967         page->optmenu_default_dictionary = optmenu_default_dictionary;
968         page->checkbtn_enable_default_alt_dictionary = checkbtn_enable_default_alt_dictionary;
969         page->optmenu_default_alt_dictionary = optmenu_default_alt_dictionary;
970 #endif
971
972         page->request_return_receipt_rec_checkbtn = request_return_receipt_rec_checkbtn;
973         page->save_copy_to_folder_rec_checkbtn    = save_copy_to_folder_rec_checkbtn;
974         page->default_to_rec_checkbtn             = default_to_rec_checkbtn;
975         page->default_reply_to_rec_checkbtn       = default_reply_to_rec_checkbtn;
976         page->default_account_rec_checkbtn        = default_account_rec_checkbtn;
977 #if USE_ASPELL
978         page->default_dictionary_rec_checkbtn = default_dictionary_rec_checkbtn;
979         page->default_alt_dictionary_rec_checkbtn = default_alt_dictionary_rec_checkbtn;
980 #endif
981
982         address_completion_start(page->window);
983
984         page->page.widget = table;
985 }
986
987 static void prefs_folder_item_compose_destroy_widget_func(PrefsPage *page_) 
988 {
989         FolderItemComposePage *page = (FolderItemComposePage *) page_;
990
991         if (page->entry_default_to)
992                 address_completion_unregister_entry(GTK_ENTRY(page->entry_default_to));
993         if (page->entry_default_reply_to)
994                 address_completion_unregister_entry(GTK_ENTRY(page->entry_default_reply_to));
995         address_completion_end(page->window);
996 }
997
998 /** \brief  Save the prefs in page to folder.
999  *
1000  *  If the folder is not the one  specified in page->item, then only those properties 
1001  *  that have the relevant 'apply to sub folders' button checked are saved
1002  */
1003 static void compose_save_folder_prefs(FolderItem *folder, FolderItemComposePage *page)
1004 {
1005         FolderItemPrefs *prefs = folder->prefs;
1006         GtkWidget *menu;
1007         GtkWidget *menuitem;
1008         gboolean all = FALSE;
1009
1010         if (folder->path == NULL)
1011                 return;
1012
1013         if (page->item == folder) 
1014                 all = TRUE;
1015
1016         g_return_if_fail(prefs != NULL);
1017
1018         if (item_protocol(folder) != A_NNTP) {
1019                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->request_return_receipt_rec_checkbtn))) {
1020                         prefs->request_return_receipt = 
1021                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_request_return_receipt));
1022                         /* MIGRATION */    
1023                         folder->ret_rcpt = prefs->request_return_receipt;
1024                 }
1025
1026                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->save_copy_to_folder_rec_checkbtn))) {
1027                         prefs->save_copy_to_folder = 
1028                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_save_copy_to_folder));
1029                 }
1030
1031                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_to_rec_checkbtn))) {
1032
1033                         prefs->enable_default_to = 
1034                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_to));
1035                         ASSIGN_STRING(prefs->default_to,
1036                                       gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_to), 0, -1));
1037                 }
1038
1039                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_reply_to_rec_checkbtn))) {
1040                         prefs->enable_default_reply_to = 
1041                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_reply_to));
1042                         ASSIGN_STRING(prefs->default_reply_to,
1043                                       gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_reply_to), 0, -1));
1044                 }
1045         } else {
1046                 prefs->request_return_receipt = FALSE;
1047                 prefs->save_copy_to_folder = FALSE;
1048                 prefs->enable_default_to = FALSE;
1049                 prefs->enable_default_reply_to = FALSE;
1050         }
1051         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn))) {
1052                 prefs->enable_default_account = 
1053                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_account));
1054                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_account));
1055                 menuitem = gtk_menu_get_active(GTK_MENU(menu));
1056                 prefs->default_account = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID));
1057         }
1058
1059 #if USE_ASPELL
1060         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn))) {
1061                 prefs->enable_default_dictionary =
1062                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_dictionary));
1063                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_dictionary));
1064                 ASSIGN_STRING(prefs->default_dictionary,
1065                               gtkaspell_get_dictionary_menu_active_item(menu));
1066         }
1067         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn))) {
1068                 prefs->enable_default_alt_dictionary =
1069                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_alt_dictionary));
1070                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_alt_dictionary));
1071                 ASSIGN_STRING(prefs->default_alt_dictionary,
1072                               gtkaspell_get_dictionary_menu_active_item(menu));
1073         }
1074 #endif
1075
1076         folder_item_prefs_save_config(folder);
1077 }       
1078
1079 static gboolean compose_save_recurse_func(GNode *node, gpointer data)
1080 {
1081         FolderItem *item = (FolderItem *) node->data;
1082         FolderItemComposePage *page = (FolderItemComposePage *) data;
1083
1084         g_return_val_if_fail(item != NULL, TRUE);
1085         g_return_val_if_fail(page != NULL, TRUE);
1086
1087         compose_save_folder_prefs(item, page);
1088
1089         /* optimise by not continuing if none of the 'apply to sub folders'
1090            check boxes are selected - and optimise the checking by only doing
1091            it once */
1092         if ((node == page->item->node) && item_protocol(item) != A_NNTP &&
1093             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->request_return_receipt_rec_checkbtn)) ||
1094               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->save_copy_to_folder_rec_checkbtn)) ||
1095               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_to_rec_checkbtn)) ||
1096               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn)) ||
1097 #if USE_ASPELL
1098               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn)) ||
1099               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn)) ||
1100 #endif
1101               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_reply_to_rec_checkbtn))))
1102                 return TRUE;
1103         else if ((node == page->item->node) && item_protocol(item) == A_NNTP &&
1104             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn)) 
1105 #if USE_ASPELL
1106               || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn))
1107               || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn))
1108 #endif
1109                     ))
1110                 return TRUE;
1111         else 
1112                 return FALSE;
1113 }
1114
1115 static void prefs_folder_item_compose_save_func(PrefsPage *page_) 
1116 {
1117         FolderItemComposePage *page = (FolderItemComposePage *) page_;
1118
1119         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
1120                         -1, compose_save_recurse_func, page);
1121
1122 }
1123
1124 static void prefs_folder_item_templates_create_widget_func(PrefsPage * page_,
1125                                                    GtkWindow * window,
1126                                                    gpointer data)
1127 {
1128         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_;
1129         FolderItem *item = (FolderItem *) data;
1130
1131         GtkWidget *table;
1132         GtkWidget *label;
1133         guint rowcount;
1134         GtkWidget *vbox;
1135         GtkWidget *alignment;
1136         GtkWidget *new_msg_format_rec_checkbtn;
1137         GtkWidget *reply_format_rec_checkbtn;
1138         GtkWidget *forward_format_rec_checkbtn;
1139
1140         page->item         = item;
1141
1142         /* Table */
1143         table = gtk_table_new(5, 3, FALSE);
1144         gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
1145         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
1146         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
1147         rowcount = 0;
1148
1149         /* Apply to subfolders */
1150         label = gtk_label_new(_("Apply to\nsubfolders"));
1151         gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
1152         gtk_table_attach(GTK_TABLE(table), label, 2, 3,
1153                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
1154         rowcount++;
1155
1156         /* compose format */
1157         vbox = gtk_vbox_new (FALSE, VSPACING);
1158         gtk_widget_show (vbox);
1159         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1160         gtk_table_attach(GTK_TABLE(table), vbox, 1, 2, 
1161                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
1162
1163         quotefmt_create_new_msg_fmt_widgets(
1164                                 window,
1165                                 vbox,
1166                                 &page->checkbtn_compose_with_format,
1167                                 _("Use a specific format for new messages"),
1168                                 &page->compose_subject_format,
1169                                 &page->compose_body_format,
1170                                 FALSE);
1171
1172         vbox = gtk_vbox_new (FALSE, VSPACING);
1173         gtk_widget_show (vbox);
1174         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1175         gtk_table_attach(GTK_TABLE(table), vbox, 2, 3, 
1176                          rowcount, rowcount + 1, GTK_SHRINK, GTK_FILL, 0, 0);
1177
1178         new_msg_format_rec_checkbtn = gtk_check_button_new();
1179         gtk_box_pack_start (GTK_BOX(vbox), new_msg_format_rec_checkbtn, FALSE, FALSE, 0);
1180         alignment = gtk_alignment_new(0, 1, 0, 0);      
1181         gtk_box_pack_start (GTK_BOX(vbox), alignment, FALSE, FALSE, 0);
1182
1183         rowcount++;
1184
1185         /* reply format */
1186         vbox = gtk_vbox_new (FALSE, VSPACING);
1187         gtk_widget_show (vbox);
1188         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1189         gtk_table_attach(GTK_TABLE(table), vbox, 1, 2, 
1190                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
1191
1192         quotefmt_create_reply_fmt_widgets(
1193                                 window,
1194                                 vbox,
1195                                 &page->checkbtn_reply_with_format,
1196                                 _("Use a specific reply quote format"),
1197                                 &page->reply_quotemark,
1198                                 &page->reply_body_format,
1199                                 FALSE);
1200
1201         vbox = gtk_vbox_new (FALSE, VSPACING);
1202         gtk_widget_show (vbox);
1203         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1204         gtk_table_attach(GTK_TABLE(table), vbox, 2, 3, 
1205                          rowcount, rowcount + 1, GTK_SHRINK, GTK_FILL, 0, 0);
1206
1207         reply_format_rec_checkbtn = gtk_check_button_new();
1208         gtk_box_pack_start (GTK_BOX(vbox), reply_format_rec_checkbtn, FALSE, FALSE, 0);
1209         alignment = gtk_alignment_new(0, 1, 0, 0);      
1210         gtk_box_pack_start (GTK_BOX(vbox), alignment, FALSE, FALSE, 0);
1211
1212         rowcount++;
1213
1214         /* forward format */
1215         vbox = gtk_vbox_new (FALSE, VSPACING);
1216         gtk_widget_show (vbox);
1217         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1218         gtk_table_attach(GTK_TABLE(table), vbox, 1, 2, 
1219                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
1220
1221         quotefmt_create_forward_fmt_widgets(
1222                                 window,
1223                                 vbox,
1224                                 &page->checkbtn_forward_with_format,
1225                                 _("Use a specific forward quote format"),
1226                                 &page->forward_quotemark,
1227                                 &page->forward_body_format,
1228                                 FALSE);
1229
1230         vbox = gtk_vbox_new (FALSE, VSPACING);
1231         gtk_widget_show (vbox);
1232         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1233         gtk_table_attach(GTK_TABLE(table), vbox, 2, 3, 
1234                          rowcount, rowcount + 1, GTK_SHRINK, GTK_FILL, 0, 0);
1235
1236         forward_format_rec_checkbtn = gtk_check_button_new();
1237         gtk_box_pack_start (GTK_BOX(vbox), forward_format_rec_checkbtn, FALSE, FALSE, 0);
1238         alignment = gtk_alignment_new(0, 1, 0, 0);      
1239         gtk_box_pack_start (GTK_BOX(vbox), alignment, FALSE, FALSE, 0);
1240
1241         rowcount++;
1242
1243         /* information button */
1244         vbox = gtk_vbox_new (FALSE, VSPACING);
1245         gtk_widget_show (vbox);
1246         gtk_container_set_border_width (GTK_CONTAINER (vbox), 0);
1247         gtk_table_attach(GTK_TABLE(table), vbox, 1, 2, 
1248                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
1249         rowcount++;
1250         quotefmt_add_info_button(window, vbox);
1251
1252
1253         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_compose_with_format),
1254                         item->prefs->compose_with_format);
1255         pref_set_entry_from_pref(GTK_ENTRY(page->compose_subject_format),
1256                         item->prefs->compose_subject_format);
1257         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->compose_body_format),
1258                         item->prefs->compose_body_format);
1259
1260         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_reply_with_format),
1261                         item->prefs->reply_with_format);
1262         pref_set_entry_from_pref(GTK_ENTRY(page->reply_quotemark),
1263                         item->prefs->reply_quotemark);
1264         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->reply_body_format),
1265                         item->prefs->reply_body_format);
1266
1267         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_forward_with_format),
1268                         item->prefs->forward_with_format);
1269         pref_set_entry_from_pref(GTK_ENTRY(page->forward_quotemark),
1270                         item->prefs->forward_quotemark);
1271         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->forward_body_format),
1272                         item->prefs->forward_body_format);
1273
1274         gtk_widget_show_all(table);
1275
1276         page->window = GTK_WIDGET(window);
1277         page->table = table;
1278
1279         page->new_msg_format_rec_checkbtn = new_msg_format_rec_checkbtn;
1280         page->reply_format_rec_checkbtn = reply_format_rec_checkbtn;
1281         page->forward_format_rec_checkbtn = forward_format_rec_checkbtn;
1282
1283         page->page.widget = table;
1284 }
1285
1286 static void prefs_folder_item_templates_destroy_widget_func(PrefsPage *page_) 
1287 {
1288         /* FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_; */
1289 }
1290
1291 /** \brief  Save the prefs in page to folder.
1292  *
1293  *  If the folder is not the one  specified in page->item, then only those properties 
1294  *  that have the relevant 'apply to sub folders' button checked are saved
1295  */
1296 static void templates_save_folder_prefs(FolderItem *folder, FolderItemTemplatesPage *page)
1297 {
1298         FolderItemPrefs *prefs = folder->prefs;
1299         gboolean all = FALSE;
1300
1301         if (folder->path == NULL)
1302                 return;
1303
1304         if (page->item == folder) 
1305                 all = TRUE;
1306
1307         g_return_if_fail(prefs != NULL);
1308
1309         /* save and check formats */
1310
1311         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->new_msg_format_rec_checkbtn))) {
1312                 prefs->compose_with_format =
1313                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_compose_with_format));
1314                 prefs->compose_subject_format = pref_get_pref_from_entry(
1315                                 GTK_ENTRY(page->compose_subject_format));
1316                 prefs->compose_body_format = pref_get_pref_from_textview(
1317                                 GTK_TEXT_VIEW(page->compose_body_format));
1318                 quotefmt_check_new_msg_formats(prefs->compose_with_format,
1319                                                                                 prefs->compose_subject_format,
1320                                                                                 prefs->compose_body_format);
1321         }
1322
1323         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->reply_format_rec_checkbtn))) {
1324                 prefs->reply_with_format =
1325                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_reply_with_format));
1326                 prefs->reply_quotemark = gtk_editable_get_chars(
1327                                 GTK_EDITABLE(page->reply_quotemark), 0, -1);
1328                 prefs->reply_body_format = pref_get_pref_from_textview(
1329                                 GTK_TEXT_VIEW(page->reply_body_format));
1330                 quotefmt_check_reply_formats(prefs->reply_with_format,
1331                                                                                 prefs->reply_quotemark,
1332                                                                                 prefs->reply_body_format);
1333         }
1334
1335         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->forward_format_rec_checkbtn))) {
1336                 prefs->forward_with_format =
1337                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_forward_with_format));
1338                 prefs->forward_quotemark = gtk_editable_get_chars(
1339                                 GTK_EDITABLE(page->forward_quotemark), 0, -1);
1340                 prefs->forward_body_format = pref_get_pref_from_textview(
1341                                 GTK_TEXT_VIEW(page->forward_body_format));
1342                 quotefmt_check_forward_formats(prefs->forward_with_format,
1343                                                                                 prefs->forward_quotemark,
1344                                                                                 prefs->forward_body_format);
1345         }
1346
1347         folder_item_prefs_save_config(folder);
1348 }       
1349
1350 static gboolean templates_save_recurse_func(GNode *node, gpointer data)
1351 {
1352         FolderItem *item = (FolderItem *) node->data;
1353         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) data;
1354
1355         g_return_val_if_fail(item != NULL, TRUE);
1356         g_return_val_if_fail(page != NULL, TRUE);
1357
1358         templates_save_folder_prefs(item, page);
1359
1360         /* optimise by not continuing if none of the 'apply to sub folders'
1361            check boxes are selected - and optimise the checking by only doing
1362            it once */
1363         if ((node == page->item->node) &&
1364             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->new_msg_format_rec_checkbtn)) ||
1365               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->reply_format_rec_checkbtn)) ||
1366               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->forward_format_rec_checkbtn))))
1367                 return TRUE;
1368         else 
1369                 return FALSE;
1370
1371         return FALSE;
1372 }
1373
1374 static void prefs_folder_item_templates_save_func(PrefsPage *page_) 
1375 {
1376         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_;
1377
1378         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
1379                         -1, templates_save_recurse_func, page);
1380
1381 }
1382
1383 static gint prefs_folder_item_chmod_mode(gchar *folder_chmod) 
1384 {
1385         gint newmode = 0;
1386         gchar *tmp;
1387
1388         if (folder_chmod) {
1389                 newmode = strtol(folder_chmod, &tmp, 8);
1390                 if (!(*(folder_chmod) && !(*tmp)))
1391                         newmode = 0;
1392         }
1393
1394         return newmode;
1395 }
1396
1397 static void folder_color_set_dialog(GtkWidget *widget, gpointer data)
1398 {
1399         FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
1400         gint rgbcolor;
1401
1402         rgbcolor = colorsel_select_color_rgb(_("Pick color for folder"), 
1403                                              page->folder_color);
1404         gtkut_set_widget_bgcolor_rgb(page->folder_color_btn, rgbcolor);
1405         page->folder_color = rgbcolor;
1406 }
1407
1408 static regex_t *summary_compile_simplify_regexp(gchar *simplify_subject_regexp)
1409 {
1410         int err;
1411         gchar buf[BUFFSIZE];
1412         regex_t *preg = NULL;
1413
1414         preg = g_new0(regex_t, 1);
1415
1416         err = string_match_precompile(simplify_subject_regexp, 
1417                                       preg, REG_EXTENDED);
1418         if (err) {
1419                 regerror(err, preg, buf, BUFFSIZE);
1420                 g_free(preg);
1421                 preg = NULL;
1422         }
1423
1424         return preg;
1425 }
1426
1427 static void folder_regexp_test_cb(GtkWidget *widget, gpointer data)
1428 {
1429         static GdkColor red;
1430         static gboolean colors_initialised = FALSE;
1431         static gchar buf[BUFFSIZE];
1432         FolderItemGeneralPage *page = (FolderItemGeneralPage *)data;
1433         gchar *test_string, *regexp;
1434         regex_t *preg;
1435
1436         regexp = g_strdup(gtk_entry_get_text(GTK_ENTRY(page->entry_simplify_subject)));
1437         test_string = g_strdup(gtk_entry_get_text(GTK_ENTRY(page->entry_regexp_test_string)));
1438
1439         if (!regexp || !regexp[0]) {
1440                 gtk_widget_modify_base(page->entry_simplify_subject,
1441                                 GTK_STATE_NORMAL, NULL);
1442                 if (test_string) {
1443                         gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_result), test_string);
1444                         g_free(test_string);
1445                 }
1446                 return;
1447         }
1448
1449         if (!test_string || !test_string[0]) {
1450                 g_free(regexp);
1451                 return;
1452         }
1453
1454         if (!colors_initialised) {
1455                 gdk_color_parse("#ff7070", &red);
1456                 colors_initialised = gdk_colormap_alloc_color(
1457                         gdk_colormap_get_system(), &red, FALSE, TRUE);
1458         }
1459
1460         preg = summary_compile_simplify_regexp(regexp);
1461         if (colors_initialised) {
1462                 gtk_widget_modify_base(page->entry_simplify_subject,
1463                                 GTK_STATE_NORMAL, preg ? NULL : &red);
1464         }
1465
1466         if (preg != NULL) {
1467                 string_remove_match(buf, BUFFSIZE, test_string, preg);
1468
1469                 gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_result), buf);
1470
1471                 regfree(preg);
1472                 g_free(preg);
1473         }
1474
1475         g_free(test_string);
1476         g_free(regexp);
1477 }
1478
1479 static gchar *folder_regexp_get_subject_example(void)
1480 {
1481         MsgInfo *msginfo_selected;
1482         SummaryView *summaryview = NULL;
1483
1484         if (!mainwindow_get_mainwindow())
1485                 return NULL;
1486         summaryview = mainwindow_get_mainwindow()->summaryview;
1487
1488         msginfo_selected = summary_get_selected_msg(summaryview);
1489         return msginfo_selected ? g_strdup(msginfo_selected->subject) : NULL;
1490 }
1491
1492 static void folder_regexp_set_subject_example_cb(GtkWidget *widget, gpointer data)
1493 {
1494         FolderItemGeneralPage *page = (FolderItemGeneralPage *)data;
1495
1496         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_simplify_subject))) {
1497                 gchar *subject = folder_regexp_get_subject_example();
1498                 if (subject) {
1499                         gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_string), subject);
1500                         g_free(subject);
1501                 }
1502         }
1503 }
1504
1505 static void register_general_page()
1506 {
1507         static gchar *pfi_general_path[2];
1508         static FolderItemGeneralPage folder_item_general_page;
1509
1510         pfi_general_path[0] = _("General");
1511         pfi_general_path[1] = NULL;
1512
1513         folder_item_general_page.page.path = pfi_general_path;
1514         folder_item_general_page.page.create_widget = prefs_folder_item_general_create_widget_func;
1515         folder_item_general_page.page.destroy_widget = prefs_folder_item_general_destroy_widget_func;
1516         folder_item_general_page.page.save_page = prefs_folder_item_general_save_func;
1517         
1518         prefs_folder_item_register_page((PrefsPage *) &folder_item_general_page);
1519 }
1520
1521
1522 static void register_compose_page(void)
1523 {
1524         static gchar *pfi_compose_path[2];
1525         static FolderItemComposePage folder_item_compose_page;
1526
1527         pfi_compose_path[0] = _("Compose");
1528         pfi_compose_path[1] = NULL;
1529
1530         folder_item_compose_page.page.path = pfi_compose_path;
1531         folder_item_compose_page.page.create_widget = prefs_folder_item_compose_create_widget_func;
1532         folder_item_compose_page.page.destroy_widget = prefs_folder_item_compose_destroy_widget_func;
1533         folder_item_compose_page.page.save_page = prefs_folder_item_compose_save_func;
1534         
1535         prefs_folder_item_register_page((PrefsPage *) &folder_item_compose_page);
1536 }
1537
1538 static void register_templates_page(void)
1539 {
1540         static gchar *pfi_templates_path[2];
1541         static FolderItemTemplatesPage folder_item_templates_page;
1542
1543         pfi_templates_path[0] = _("Templates");
1544         pfi_templates_path[1] = NULL;
1545
1546         folder_item_templates_page.page.path = pfi_templates_path;
1547         folder_item_templates_page.page.create_widget = prefs_folder_item_templates_create_widget_func;
1548         folder_item_templates_page.page.destroy_widget = prefs_folder_item_templates_destroy_widget_func;
1549         folder_item_templates_page.page.save_page = prefs_folder_item_templates_save_func;
1550         
1551         prefs_folder_item_register_page((PrefsPage *) &folder_item_templates_page);
1552 }
1553
1554 static GSList *prefs_pages = NULL;
1555
1556 void prefs_folder_item_open(FolderItem *item)
1557 {
1558         gchar *id, *title;
1559         if (prefs_pages == NULL) {
1560                 register_general_page();
1561                 register_compose_page();
1562                 register_templates_page();
1563         }
1564
1565         if (item->path) {
1566                 id = folder_item_get_identifier (item);
1567                 can_save = TRUE;
1568         } else {
1569                 id = g_strdup(item->name);
1570                 can_save = FALSE;
1571         }
1572         title = g_strdup_printf (_("Properties for folder %s"), id);
1573         g_free (id);
1574         prefswindow_open(title, prefs_pages, item,
1575                         &prefs_common.folderitemwin_width, &prefs_common.folderitemwin_height);
1576         
1577         g_free (title);
1578 }
1579
1580 void prefs_folder_item_register_page(PrefsPage *page)
1581 {
1582         prefs_pages = g_slist_append(prefs_pages, page);
1583 }
1584
1585 void prefs_folder_item_unregister_page(PrefsPage *page)
1586 {
1587         prefs_pages = g_slist_remove(prefs_pages, page);
1588 }