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 "alertpanel.h"
  34 #include "prefs_folder_item.h"
  35 #include "folderview.h"
  36 #include "folder.h"
  37 #include "summaryview.h"
  38 #include "menu.h"
  39 #include "account.h"
  40 #include "prefs_gtk.h"
  41 #include "manage_window.h"
  42 #include "utils.h"
  43 #include "addr_compl.h"
  44 #include "prefs_common.h"
  45 #include "gtkutils.h"
  46 #include "filtering.h"
  47 #include "folder_item_prefs.h"
  48 #include "gtk/colorsel.h"
  49 #include "string_match.h"
  50 #include "quote_fmt.h"
  51 #include "combobox.h"
  52
  53 #if USE_ASPELL
  54 #include "gtkaspell.h"
  55 #endif
  56
  57 #define ASSIGN_STRING(string, value) \
  58         { \
  59                 g_free(string); \
  60                 string = (value); \
  61         }
  62
  63 typedef struct _FolderItemGeneralPage FolderItemGeneralPage;
  64 typedef struct _FolderItemComposePage FolderItemComposePage;
  65 typedef struct _FolderItemTemplatesPage FolderItemTemplatesPage;
  66 static gboolean can_save = TRUE;
  67
  68 struct _FolderItemGeneralPage
  69 {
  70         PrefsPage page;
  71
  72         FolderItem *item;
  73
  74         GtkWidget *table;
  75         GtkWidget *no_save_warning;
  76         GtkWidget *folder_type;
  77         GtkWidget *checkbtn_simplify_subject;
  78         GtkWidget *entry_simplify_subject;
  79         GtkWidget *entry_regexp_test_string;
  80         GtkWidget *entry_regexp_test_result;
  81         GtkWidget *checkbtn_folder_chmod;
  82         GtkWidget *entry_folder_chmod;
  83         GtkWidget *folder_color_btn;
  84         GtkWidget *checkbtn_enable_processing;
  85         GtkWidget *checkbtn_newmailcheck;
  86         GtkWidget *checkbtn_offlinesync;
  87         GtkWidget *label_offlinesync;
  88         GtkWidget *entry_offlinesync;
  89         GtkWidget *label_end_offlinesync;
  90         GtkWidget *checkbtn_remove_old_offlinesync;
  91
  92         /* apply to sub folders */
  93         GtkWidget *simplify_subject_rec_checkbtn;
  94         GtkWidget *folder_chmod_rec_checkbtn;
  95         GtkWidget *folder_color_rec_checkbtn;
  96         GtkWidget *enable_processing_rec_checkbtn;
  97         GtkWidget *newmailcheck_rec_checkbtn;
  98         GtkWidget *offlinesync_rec_checkbtn;
  99
 100         gint       folder_color;
 101 };
 102
 103 struct _FolderItemComposePage
 104 {
 105         PrefsPage page;
 106
 107         FolderItem *item;
 108
 109         GtkWidget *window;
 110         GtkWidget *table;
 111         GtkWidget *no_save_warning;
 112         GtkWidget *checkbtn_request_return_receipt;
 113         GtkWidget *checkbtn_save_copy_to_folder;
 114         GtkWidget *checkbtn_default_to;
 115         GtkWidget *entry_default_to;
 116         GtkWidget *checkbtn_default_reply_to;
 117         GtkWidget *entry_default_reply_to;
 118         GtkWidget *checkbtn_enable_default_account;
 119         GtkWidget *optmenu_default_account;
 120 #if USE_ASPELL
 121         GtkWidget *checkbtn_enable_default_dictionary;
 122         GtkWidget *checkbtn_enable_default_alt_dictionary;
 123         GtkWidget *optmenu_default_dictionary;
 124         GtkWidget *optmenu_default_alt_dictionary;
 125 #endif
 126
 127         /* apply to sub folders */
 128         GtkWidget *request_return_receipt_rec_checkbtn;
 129         GtkWidget *save_copy_to_folder_rec_checkbtn;
 130         GtkWidget *default_to_rec_checkbtn;
 131         GtkWidget *default_reply_to_rec_checkbtn;
 132         GtkWidget *default_account_rec_checkbtn;
 133 #if USE_ASPELL
 134         GtkWidget *default_dictionary_rec_checkbtn;
 135         GtkWidget *default_alt_dictionary_rec_checkbtn;
 136 #endif
 137 };
 138
 139 struct _FolderItemTemplatesPage
 140 {
 141         PrefsPage page;
 142
 143         FolderItem *item;
 144
 145         GtkWidget *window;
 146         GtkWidget *table;
 147         GtkWidget *checkbtn_compose_with_format;
 148         GtkWidget *compose_subject_format;
 149         GtkWidget *compose_body_format;
 150         GtkWidget *checkbtn_reply_with_format;
 151         GtkWidget *reply_quotemark;
 152         GtkWidget *reply_body_format;
 153         GtkWidget *checkbtn_forward_with_format;
 154         GtkWidget *forward_quotemark;
 155         GtkWidget *forward_body_format;
 156
 157         /* apply to sub folders */
 158         GtkWidget *new_msg_format_rec_checkbtn;
 159         GtkWidget *reply_format_rec_checkbtn;
 160         GtkWidget *forward_format_rec_checkbtn;
 161 };
 162
 163
 164 static void general_save_folder_prefs(FolderItem *folder, FolderItemGeneralPage *page);
 165 static void compose_save_folder_prefs(FolderItem *folder, FolderItemComposePage *page);
 166 static void templates_save_folder_prefs(FolderItem *folder, FolderItemTemplatesPage *page);
 167
 168 static gboolean general_save_recurse_func(GNode *node, gpointer data);
 169 static gboolean compose_save_recurse_func(GNode *node, gpointer data);
 170 static gboolean templates_save_recurse_func(GNode *node, gpointer data);
 171
 172 static gint prefs_folder_item_chmod_mode                (gchar *folder_chmod);
 173
 174 static void folder_color_set_dialog(GtkWidget *widget, gpointer data);
 175 static void clean_cache_cb(GtkWidget *widget, gpointer data);
 176 static void folder_regexp_test_cb(GtkWidget *widget, gpointer data);
 177 static void folder_regexp_set_subject_example_cb(GtkWidget *widget, gpointer data);
 178
 179 #define SAFE_STRING(str) \
 180         (str) ? (str) : ""
 181
 182 static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
 183                                                    GtkWindow * window,
 184                                                    gpointer data)
 185 {
 186         FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_;
 187         FolderItem *item = (FolderItem *) data;
 188         guint rowcount;
 189
 190         GtkWidget *table;
 191         GtkWidget *hbox, *hbox2, *hbox_spc;
 192         GtkWidget *label;
 193
 194         GtkListStore *folder_type_menu;
 195         GtkWidget *folder_type;
 196         GtkTreeIter iter;
 197         GtkWidget *dummy_checkbtn, *clean_cache_btn;
 198         SpecialFolderItemType type;
 199
 200         GtkWidget *no_save_warning = NULL;
 201         GtkWidget *checkbtn_simplify_subject;
 202         GtkWidget *entry_simplify_subject;
 203         GtkWidget *hbox_regexp;
 204         GtkWidget *label_regexp_test;
 205         GtkWidget *entry_regexp_test_string;
 206         GtkWidget *left_arrow;
 207         GtkWidget *entry_regexp_test_result;
 208
 209         GtkWidget *checkbtn_folder_chmod;
 210         GtkWidget *entry_folder_chmod;
 211         GtkWidget *folder_color;
 212         GtkWidget *folder_color_btn;
 213         GtkWidget *checkbtn_enable_processing;
 214         GtkWidget *checkbtn_newmailcheck;
 215         GtkWidget *checkbtn_offlinesync;
 216         GtkWidget *label_offlinesync;
 217         GtkWidget *entry_offlinesync;
 218         GtkWidget *label_end_offlinesync;
 219         GtkWidget *checkbtn_remove_old_offlinesync;
 220
 221         GtkWidget *simplify_subject_rec_checkbtn;
 222         GtkWidget *folder_chmod_rec_checkbtn;
 223         GtkWidget *folder_color_rec_checkbtn;
 224         GtkWidget *enable_processing_rec_checkbtn;
 225         GtkWidget *newmailcheck_rec_checkbtn;
 226         GtkWidget *offlinesync_rec_checkbtn;
 227         GtkTooltips *tooltips;
 228
 229         tooltips = gtk_tooltips_new();
 230         page->item         = item;
 231
 232         /* Table */
 233         table = gtk_table_new(10, 4, FALSE);
 234         gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
 235         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 236         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
 237         rowcount = 0;
 238
 239         if (!can_save) {
 240                 no_save_warning = gtk_label_new(
 241                         _("<i>These preferences will not be saved as this folder "
 242                         "is a top-level one. However you can use them to set them "
 243                         "to the whole mailbox tree using \"Apply to subfolders\".</i>"));
 244                 gtk_label_set_use_markup(GTK_LABEL(no_save_warning), TRUE);
 245                 gtk_label_set_line_wrap(GTK_LABEL(no_save_warning), TRUE);
 246                 gtk_misc_set_alignment(GTK_MISC(no_save_warning), 0.0, 0.5);
 247                 gtk_table_attach(GTK_TABLE(table), no_save_warning, 0, 4,
 248                          rowcount, rowcount + 1, GTK_FILL, 0, 0, 0);
 249                 rowcount++;
 250         }
 251
 252         /* Apply to subfolders */
 253         label = gtk_label_new(_("Apply to\nsubfolders"));
 254         gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
 255         gtk_table_attach(GTK_TABLE(table), label, 3, 4,
 256                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 257         rowcount++;
 258
 259         /* folder_type */
 260         folder_type = gtkut_sc_combobox_create(NULL, FALSE);
 261         gtk_widget_show (folder_type);
 262
 263         type = F_NORMAL;
 264         if (item->stype == F_INBOX)
 265                 type = F_INBOX;
 266         else if (folder_has_parent_of_type(item, F_OUTBOX))
 267                 type = F_OUTBOX;
 268         else if (folder_has_parent_of_type(item, F_DRAFT))
 269                 type = F_DRAFT;
 270         else if (folder_has_parent_of_type(item, F_QUEUE))
 271                 type = F_QUEUE;
 272         else if (folder_has_parent_of_type(item, F_TRASH))
 273                 type = F_TRASH;
 274
 275         folder_type_menu = GTK_LIST_STORE(gtk_combo_box_get_model(
 276                                 GTK_COMBO_BOX(folder_type)));
 277
 278         COMBOBOX_ADD (folder_type_menu, _("Normal"),  F_NORMAL);
 279         COMBOBOX_ADD (folder_type_menu, _("Inbox"),  F_INBOX);
 280         COMBOBOX_ADD (folder_type_menu, _("Outbox"),  F_OUTBOX);
 281         COMBOBOX_ADD (folder_type_menu, _("Drafts"),  F_DRAFT);
 282         COMBOBOX_ADD (folder_type_menu, _("Queue"),  F_QUEUE);
 283         COMBOBOX_ADD (folder_type_menu, _("Trash"),  F_TRASH);
 284
 285         combobox_select_by_data(GTK_COMBO_BOX(folder_type), type);
 286
 287         dummy_checkbtn = gtk_check_button_new();
 288         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dummy_checkbtn), type != F_INBOX);
 289         gtk_widget_set_sensitive(dummy_checkbtn, FALSE);
 290
 291         if (type == item->stype && type == F_NORMAL)
 292                 gtk_widget_set_sensitive(folder_type, TRUE);
 293         else
 294                 gtk_widget_set_sensitive(folder_type, FALSE);
 295
 296         label = gtk_label_new(_("Folder type"));
 297         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 298         gtk_table_attach(GTK_TABLE(table), label, 0, 1,
 299                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 300         gtk_table_attach(GTK_TABLE(table), folder_type, 1, 2,
 301                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 302         gtk_table_attach(GTK_TABLE(table), dummy_checkbtn, 3, 4,
 303                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 304
 305         rowcount++;
 306
 307         /* Simplify Subject */
 308         checkbtn_simplify_subject = gtk_check_button_new_with_label(_("Simplify Subject RegExp"));
 309         gtk_table_attach(GTK_TABLE(table), checkbtn_simplify_subject, 0, 1,
 310                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 311         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_simplify_subject),
 312                                      item->prefs->enable_simplify_subject);
 313
 314         g_signal_connect(G_OBJECT(checkbtn_simplify_subject), "toggled",
 315                         G_CALLBACK(folder_regexp_set_subject_example_cb), page);
 316
 317         entry_simplify_subject = gtk_entry_new();
 318         gtk_table_attach(GTK_TABLE(table), entry_simplify_subject, 1, 3,
 319                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 320         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_simplify_subject);
 321         gtk_entry_set_text(GTK_ENTRY(entry_simplify_subject),
 322                            SAFE_STRING(item->prefs->simplify_subject_regexp));
 323
 324         g_signal_connect(G_OBJECT(entry_simplify_subject), "changed",
 325                         G_CALLBACK(folder_regexp_test_cb), page);
 326
 327         simplify_subject_rec_checkbtn = gtk_check_button_new();
 328         gtk_table_attach(GTK_TABLE(table), simplify_subject_rec_checkbtn, 3, 4,
 329                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 330
 331         rowcount++;
 332
 333         /* Test RegExp */
 334         label_regexp_test = gtk_label_new(_("Test RegExp"));
 335         gtk_misc_set_alignment(GTK_MISC(label_regexp_test), 0, 0.5);
 336         gtk_table_attach(GTK_TABLE(table), label_regexp_test, 0, 1,
 337                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 338         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, label_regexp_test);
 339
 340         entry_regexp_test_string = gtk_entry_new();
 341         gtk_table_attach(GTK_TABLE(table), entry_regexp_test_string, 1, 2,
 342                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 343         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_regexp_test_string);
 344
 345         g_signal_connect(G_OBJECT(entry_regexp_test_string), "changed",
 346                         G_CALLBACK(folder_regexp_test_cb), page);
 347
 348         hbox_regexp = gtk_hbox_new (FALSE, 4);
 349         gtk_widget_show (hbox_regexp);
 350         gtk_table_attach(GTK_TABLE(table), hbox_regexp, 2, 3,
 351                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 352
 353         left_arrow = gtk_arrow_new(GTK_ARROW_RIGHT, GTK_SHADOW_OUT);
 354         gtk_widget_show(left_arrow);
 355         gtk_box_pack_start (GTK_BOX(hbox_regexp), left_arrow, FALSE, FALSE, 0);
 356         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, left_arrow);
 357
 358         entry_regexp_test_result = gtk_entry_new();
 359         gtk_box_pack_end (GTK_BOX(hbox_regexp), entry_regexp_test_result, TRUE, TRUE, 0);
 360         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_regexp_test_result);
 361         gtk_entry_set_editable(GTK_ENTRY(entry_regexp_test_result), FALSE);
 362
 363         rowcount++;
 364
 365         /* Folder chmod */
 366         checkbtn_folder_chmod = gtk_check_button_new_with_label(_("Folder chmod"));
 367         gtk_table_attach(GTK_TABLE(table), checkbtn_folder_chmod, 0, 1,
 368                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 369
 370         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_chmod),
 371                                      item->prefs->enable_folder_chmod);
 372
 373         entry_folder_chmod = gtk_entry_new();
 374         gtk_table_attach(GTK_TABLE(table), entry_folder_chmod, 1, 2,
 375                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 376         SET_TOGGLE_SENSITIVITY(checkbtn_folder_chmod, entry_folder_chmod);
 377         if (item->prefs->folder_chmod) {
 378                 gchar *buf;
 379
 380                 buf = g_strdup_printf("%o", item->prefs->folder_chmod);
 381                 gtk_entry_set_text(GTK_ENTRY(entry_folder_chmod), buf);
 382                 g_free(buf);
 383         }
 384
 385         folder_chmod_rec_checkbtn = gtk_check_button_new();
 386         gtk_table_attach(GTK_TABLE(table), folder_chmod_rec_checkbtn, 3, 4,
 387                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 388
 389         rowcount++;
 390
 391         /* Folder color */
 392         folder_color = gtk_label_new(_("Folder color"));
 393         gtk_misc_set_alignment(GTK_MISC(folder_color), 0, 0.5);
 394         gtk_table_attach(GTK_TABLE(table), folder_color, 0, 1,
 395                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 396
 397         hbox = gtk_hbox_new(FALSE, 0);
 398         gtk_table_attach(GTK_TABLE(table), hbox, 1, 2,
 399                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 400
 401         folder_color_btn = gtk_button_new_with_label("");
 402         gtk_widget_set_size_request(folder_color_btn, 36, 26);
 403         gtk_box_pack_start (GTK_BOX(hbox), folder_color_btn, FALSE, FALSE, 0);
 404         gtk_tooltips_set_tip(tooltips, folder_color_btn,
 405                              _("Pick color for folder"), NULL);
 406
 407         page->folder_color = item->prefs->color;
 408
 409         g_signal_connect(G_OBJECT(folder_color_btn), "clicked",
 410                          G_CALLBACK(folder_color_set_dialog),
 411                          page);
 412
 413         gtkut_set_widget_bgcolor_rgb(folder_color_btn, item->prefs->color);
 414
 415         folder_color_rec_checkbtn = gtk_check_button_new();
 416         gtk_table_attach(GTK_TABLE(table), folder_color_rec_checkbtn, 3, 4,
 417                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 418
 419         rowcount++;
 420
 421         /* Enable processing at startup */
 422         checkbtn_enable_processing = gtk_check_button_new_with_label(_("Process at start-up"));
 423         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_processing, 0, 2,
 424                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 425
 426         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_processing),
 427                                      item->prefs->enable_processing);
 428
 429         enable_processing_rec_checkbtn = gtk_check_button_new();
 430         gtk_table_attach(GTK_TABLE(table), enable_processing_rec_checkbtn, 3, 4,
 431                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 432
 433         rowcount++;
 434
 435         /* Check folder for new mail */
 436         checkbtn_newmailcheck = gtk_check_button_new_with_label(_("Scan for new mail"));
 437         gtk_tooltips_set_tip(tooltips, checkbtn_newmailcheck,
 438                              _("Turn this option on if mail is delivered directly "
 439                                "to this folder by server side filtering on IMAP or "
 440                                "by an external application"), NULL);
 441         gtk_table_attach(GTK_TABLE(table), checkbtn_newmailcheck, 0, 2,
 442                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 443
 444         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_newmailcheck),
 445                                                                  item->prefs->newmailcheck);
 446         newmailcheck_rec_checkbtn = gtk_check_button_new();
 447         gtk_table_attach(GTK_TABLE(table), newmailcheck_rec_checkbtn, 3, 4,
 448                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 449
 450         rowcount++;
 451
 452         /* Synchronise folder for offline use */
 453         checkbtn_offlinesync = gtk_check_button_new_with_label(_("Synchronise for offline use"));
 454         gtk_table_attach(GTK_TABLE(table), checkbtn_offlinesync, 0, 2,
 455                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 456
 457         offlinesync_rec_checkbtn = gtk_check_button_new();
 458         gtk_table_attach(GTK_TABLE(table), offlinesync_rec_checkbtn, 3, 4,
 459                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 460
 461         rowcount++;
 462
 463         hbox = gtk_hbox_new (FALSE, 8);
 464         gtk_widget_show (hbox);
 465         gtk_table_attach(GTK_TABLE(table), hbox, 0, 4,
 466                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 467         rowcount++;
 468
 469         hbox_spc = gtk_hbox_new (FALSE, 0);
 470         gtk_widget_show (hbox_spc);
 471         gtk_box_pack_start (GTK_BOX (hbox), hbox_spc, FALSE, FALSE, 0);
 472         gtk_widget_set_size_request (hbox_spc, 12, -1);
 473
 474         label_offlinesync = gtk_label_new(_("Fetch message bodies from the last"));
 475         gtk_widget_show (label_offlinesync);
 476         gtk_box_pack_start (GTK_BOX (hbox), label_offlinesync, FALSE, FALSE, 0);
 477
 478         entry_offlinesync = gtk_entry_new();
 479         gtk_widget_set_size_request (entry_offlinesync, 64, -1);
 480         gtk_widget_show (entry_offlinesync);
 481         gtk_tooltips_set_tip(tooltips, entry_offlinesync, _("0: all bodies"), NULL);
 482         gtk_box_pack_start (GTK_BOX (hbox), entry_offlinesync, FALSE, FALSE, 0);
 483
 484         label_end_offlinesync = gtk_label_new(_("days"));
 485         gtk_widget_show (label_end_offlinesync);
 486         gtk_box_pack_start (GTK_BOX (hbox), label_end_offlinesync, FALSE, FALSE, 0);
 487
 488         checkbtn_remove_old_offlinesync = gtk_check_button_new_with_label(
 489                                                 _("Remove older messages bodies"));
 490
 491         hbox2 = gtk_hbox_new (FALSE, 8);
 492         gtk_widget_show (hbox2);
 493         gtk_table_attach(GTK_TABLE(table), hbox2, 0, 4,
 494                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 495         rowcount++;
 496
 497         hbox_spc = gtk_hbox_new (FALSE, 0);
 498         gtk_widget_show (hbox_spc);
 499         gtk_box_pack_start (GTK_BOX (hbox2), hbox_spc, FALSE, FALSE, 0);
 500         gtk_widget_set_size_request (hbox_spc, 12, -1);
 501         gtk_box_pack_start (GTK_BOX (hbox2), checkbtn_remove_old_offlinesync, FALSE, FALSE, 0);
 502
 503         SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox);
 504         SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox2);
 505
 506         clean_cache_btn = gtk_button_new_with_label(_("Discard folder cache"));
 507         gtk_widget_show (clean_cache_btn);
 508         gtk_table_attach(GTK_TABLE(table), clean_cache_btn, 0, 1,
 509                          rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
 510         g_signal_connect(G_OBJECT(clean_cache_btn), "clicked",
 511                          G_CALLBACK(clean_cache_cb),
 512                          page);
 513
 514         gtk_widget_show_all(table);
 515
 516         if (item->folder && (item->folder->klass->type != F_IMAP &&
 517             item->folder->klass->type != F_NEWS)) {
 518                 item->prefs->offlinesync = TRUE;
 519                 item->prefs->offlinesync_days = 0;
 520                 item->prefs->remove_old_bodies = FALSE;
 521
 522                 gtk_widget_set_sensitive(GTK_WIDGET(checkbtn_offlinesync),
 523                                                                  FALSE);
 524                 gtk_widget_set_sensitive(GTK_WIDGET(offlinesync_rec_checkbtn),
 525                                                                  FALSE);
 526                 gtk_widget_hide(GTK_WIDGET(checkbtn_offlinesync));
 527                 gtk_widget_hide(GTK_WIDGET(hbox));
 528                 gtk_widget_hide(GTK_WIDGET(hbox2));
 529                 gtk_widget_hide(GTK_WIDGET(offlinesync_rec_checkbtn));
 530                 gtk_widget_hide(GTK_WIDGET(clean_cache_btn));
 531
 532         }
 533         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_offlinesync),
 534                                                                  item->prefs->offlinesync);
 535         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_remove_old_offlinesync),
 536                                                                  item->prefs->remove_old_bodies);
 537         gtk_entry_set_text(GTK_ENTRY(entry_offlinesync), itos(item->prefs->offlinesync_days));
 538
 539         page->table = table;
 540         page->folder_type = folder_type;
 541         page->no_save_warning = no_save_warning;
 542         page->checkbtn_simplify_subject = checkbtn_simplify_subject;
 543         page->entry_simplify_subject = entry_simplify_subject;
 544         page->entry_regexp_test_string = entry_regexp_test_string;
 545         page->entry_regexp_test_result = entry_regexp_test_result;
 546         page->checkbtn_folder_chmod = checkbtn_folder_chmod;
 547         page->entry_folder_chmod = entry_folder_chmod;
 548         page->folder_color_btn = folder_color_btn;
 549         page->checkbtn_enable_processing = checkbtn_enable_processing;
 550         page->checkbtn_newmailcheck = checkbtn_newmailcheck;
 551         page->checkbtn_offlinesync = checkbtn_offlinesync;
 552         page->label_offlinesync = label_offlinesync;
 553         page->entry_offlinesync = entry_offlinesync;
 554         page->label_end_offlinesync = label_end_offlinesync;
 555         page->checkbtn_remove_old_offlinesync = checkbtn_remove_old_offlinesync;
 556
 557         page->simplify_subject_rec_checkbtn  = simplify_subject_rec_checkbtn;
 558         page->folder_chmod_rec_checkbtn      = folder_chmod_rec_checkbtn;
 559         page->folder_color_rec_checkbtn      = folder_color_rec_checkbtn;
 560         page->enable_processing_rec_checkbtn = enable_processing_rec_checkbtn;
 561         page->newmailcheck_rec_checkbtn      = newmailcheck_rec_checkbtn;
 562         page->offlinesync_rec_checkbtn       = offlinesync_rec_checkbtn;
 563
 564         page->page.widget = table;
 565
 566         folder_regexp_set_subject_example_cb(NULL, page);
 567 }
 568
 569 static void prefs_folder_item_general_destroy_widget_func(PrefsPage *page_)
 570 {
 571         /* FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_; */
 572 }
 573
 574 /** \brief  Save the prefs in page to folder.
 575  *
 576  *  If the folder is not the one  specified in page->item, then only those properties
 577  *  that have the relevant 'apply to sub folders' button checked are saved
 578  */
 579 static void general_save_folder_prefs(FolderItem *folder, FolderItemGeneralPage *page)
 580 {
 581         FolderItemPrefs *prefs = folder->prefs;
 582         gchar *buf;
 583         gboolean all = FALSE;
 584         SpecialFolderItemType type = F_NORMAL;
 585
 586         if (folder->path == NULL)
 587                 return;
 588
 589         g_return_if_fail(prefs != NULL);
 590
 591         if (page->item == folder)
 592                 all = TRUE;
 593
 594         type = combobox_get_active_data(GTK_COMBO_BOX(page->folder_type));
 595         if (all && folder->stype != type) {
 596                 folder_item_change_type(folder, type);
 597         }
 598
 599         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->simplify_subject_rec_checkbtn))) {
 600                 prefs->enable_simplify_subject =
 601                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_simplify_subject));
 602                 ASSIGN_STRING(prefs->simplify_subject_regexp,
 603                               gtk_editable_get_chars(GTK_EDITABLE(page->entry_simplify_subject), 0, -1));
 604         }
 605
 606         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_chmod_rec_checkbtn))) {
 607                 prefs->enable_folder_chmod =
 608                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_folder_chmod));
 609                 buf = gtk_editable_get_chars(GTK_EDITABLE(page->entry_folder_chmod), 0, -1);
 610                 prefs->folder_chmod = prefs_folder_item_chmod_mode(buf);
 611                 g_free(buf);
 612         }
 613
 614         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_color_rec_checkbtn))) {
 615                 int old_color = prefs->color;
 616                 prefs->color = page->folder_color;
 617
 618                 /* update folder view */
 619                 if (prefs->color != old_color)
 620                         folder_item_update(folder, F_ITEM_UPDATE_MSGCNT);
 621         }
 622
 623         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->enable_processing_rec_checkbtn))) {
 624                 prefs->enable_processing =
 625                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_processing));
 626         }
 627
 628         if (all ||  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->newmailcheck_rec_checkbtn))) {
 629                 prefs->newmailcheck =
 630                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_newmailcheck));
 631         }
 632
 633         if (all ||  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->offlinesync_rec_checkbtn))) {
 634                 prefs->offlinesync =
 635                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_offlinesync));
 636                 prefs->offlinesync_days =
 637                         atoi(gtk_entry_get_text(GTK_ENTRY(page->entry_offlinesync)));
 638                 prefs->remove_old_bodies =
 639                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_remove_old_offlinesync));
 640         }
 641
 642         folder_item_prefs_save_config(folder);
 643 }
 644
 645 static gboolean general_save_recurse_func(GNode *node, gpointer data)
 646 {
 647         FolderItem *item = (FolderItem *) node->data;
 648         FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
 649
 650         g_return_val_if_fail(item != NULL, TRUE);
 651         g_return_val_if_fail(page != NULL, TRUE);
 652
 653         general_save_folder_prefs(item, page);
 654
 655         /* optimise by not continuing if none of the 'apply to sub folders'
 656            check boxes are selected - and optimise the checking by only doing
 657            it once */
 658         if ((node == page->item->node) &&
 659             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->simplify_subject_rec_checkbtn)) ||
 660               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_chmod_rec_checkbtn)) ||
 661               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->folder_color_rec_checkbtn)) ||
 662               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->enable_processing_rec_checkbtn)) ||
 663               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->newmailcheck_rec_checkbtn)) ||
 664               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->offlinesync_rec_checkbtn))))
 665                 return TRUE;
 666         else
 667                 return FALSE;
 668 }
 669
 670 static void prefs_folder_item_general_save_func(PrefsPage *page_)
 671 {
 672         FolderItemGeneralPage *page = (FolderItemGeneralPage *) page_;
 673
 674         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
 675                         -1, general_save_recurse_func, page);
 676
 677         main_window_set_menu_sensitive(mainwindow_get_mainwindow());
 678
 679 }
 680
 681 static RecvProtocol item_protocol(FolderItem *item)
 682 {
 683         if (!item)
 684                 return A_NONE;
 685         if (!item->folder)
 686                 return A_NONE;
 687         if (!item->folder->account)
 688                 return A_NONE;
 689         return item->folder->account->protocol;
 690 }
 691
 692 static void prefs_folder_item_compose_create_widget_func(PrefsPage * page_,
 693                                                    GtkWindow * window,
 694                                                    gpointer data)
 695 {
 696         FolderItemComposePage *page = (FolderItemComposePage *) page_;
 697         FolderItem *item = (FolderItem *) data;
 698         guint rowcount;
 699
 700         GtkWidget *table;
 701         GtkWidget *label;
 702
 703         GtkWidget *no_save_warning = NULL;
 704         GtkWidget *checkbtn_request_return_receipt = NULL;
 705         GtkWidget *checkbtn_save_copy_to_folder = NULL;
 706         GtkWidget *checkbtn_default_to = NULL;
 707         GtkWidget *entry_default_to = NULL;
 708         GtkWidget *checkbtn_default_reply_to = NULL;
 709         GtkWidget *entry_default_reply_to = NULL;
 710         GtkWidget *checkbtn_enable_default_account = NULL;
 711         GtkWidget *optmenu_default_account = NULL;
 712         GtkListStore *optmenu_default_account_menu = NULL;
 713         GtkTreeIter iter;
 714 #if USE_ASPELL
 715         GtkWidget *checkbtn_enable_default_dictionary = NULL;
 716         GtkWidget *optmenu_default_dictionary = NULL;
 717         GtkWidget *checkbtn_enable_default_alt_dictionary = NULL;
 718         GtkWidget *optmenu_default_alt_dictionary = NULL;
 719         GtkWidget *default_dictionary_rec_checkbtn = NULL;
 720         GtkWidget *default_alt_dictionary_rec_checkbtn = NULL;
 721         gchar *dictionary;
 722         GtkOptionMenu *optmenu;
 723         GtkWidget *menu;
 724         GtkWidget *menuitem;
 725 #endif
 726         GtkWidget *request_return_receipt_rec_checkbtn = NULL;
 727         GtkWidget *save_copy_to_folder_rec_checkbtn = NULL;
 728         GtkWidget *default_to_rec_checkbtn = NULL;
 729         GtkWidget *default_reply_to_rec_checkbtn = NULL;
 730         GtkWidget *default_account_rec_checkbtn = NULL;
 731
 732         GList *cur_ac;
 733         GList *account_list;
 734         PrefsAccount *ac_prefs;
 735         gboolean default_account_set = FALSE;
 736
 737         page->item         = item;
 738
 739         /* Table */
 740 #if USE_ASPELL
 741 # define TABLEHEIGHT 7
 742 #else
 743 # define TABLEHEIGHT 6
 744 #endif
 745         table = gtk_table_new(TABLEHEIGHT, 3, FALSE);
 746         gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
 747         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 748         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
 749         rowcount = 0;
 750
 751         if (!can_save) {
 752                 no_save_warning = gtk_label_new(
 753                         _("<i>These preferences will not be saved as this folder "
 754                         "is a top-level one. However you can use them to set them "
 755                         "to the whole mailbox tree using \"Apply to subfolders\".</i>"));
 756                 gtk_label_set_use_markup(GTK_LABEL(no_save_warning), TRUE);
 757                 gtk_label_set_line_wrap(GTK_LABEL(no_save_warning), TRUE);
 758                 gtk_misc_set_alignment(GTK_MISC(no_save_warning), 0.0, 0.5);
 759                 gtk_table_attach(GTK_TABLE(table), no_save_warning, 0, 3,
 760                          rowcount, rowcount + 1, GTK_FILL, 0, 0, 0);
 761                 rowcount++;
 762         }
 763
 764         /* Apply to subfolders */
 765         label = gtk_label_new(_("Apply to\nsubfolders"));
 766         gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
 767         gtk_table_attach(GTK_TABLE(table), label, 2, 3,
 768                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 769         rowcount++;
 770
 771         if (item_protocol(item) != A_NNTP) {
 772                 /* Request Return Receipt */
 773                 checkbtn_request_return_receipt = gtk_check_button_new_with_label
 774                         (_("Request Return Receipt"));
 775                 gtk_table_attach(GTK_TABLE(table), checkbtn_request_return_receipt,
 776                                  0, 2, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL,
 777                                  GTK_FILL, 0, 0);
 778                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_request_return_receipt),
 779                                              item->ret_rcpt ? TRUE : FALSE);
 780
 781                 request_return_receipt_rec_checkbtn = gtk_check_button_new();
 782                 gtk_table_attach(GTK_TABLE(table), request_return_receipt_rec_checkbtn, 2, 3,
 783                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 784
 785                 rowcount++;
 786
 787                 /* Save Copy to Folder */
 788                 checkbtn_save_copy_to_folder = gtk_check_button_new_with_label
 789                         (_("Save copy of outgoing messages to this folder instead of Sent"));
 790                 gtk_table_attach(GTK_TABLE(table), checkbtn_save_copy_to_folder, 0, 2,
 791                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
 792                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_save_copy_to_folder),
 793                                              item->prefs->save_copy_to_folder ? TRUE : FALSE);
 794
 795                 save_copy_to_folder_rec_checkbtn = gtk_check_button_new();
 796                 gtk_table_attach(GTK_TABLE(table), save_copy_to_folder_rec_checkbtn, 2, 3,
 797                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 798
 799                 rowcount++;
 800
 801                 /* Default To */
 802                 checkbtn_default_to = gtk_check_button_new_with_label(_("Default To:"));
 803                 gtk_table_attach(GTK_TABLE(table), checkbtn_default_to, 0, 1,
 804                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 805                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_to),
 806                                              item->prefs->enable_default_to);
 807
 808                 entry_default_to = gtk_entry_new();
 809                 gtk_table_attach(GTK_TABLE(table), entry_default_to, 1, 2,
 810                                  rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
 811                 SET_TOGGLE_SENSITIVITY(checkbtn_default_to, entry_default_to);
 812                 gtk_entry_set_text(GTK_ENTRY(entry_default_to), SAFE_STRING(item->prefs->default_to));
 813                 address_completion_register_entry(GTK_ENTRY(entry_default_to),
 814                                 TRUE);
 815
 816                 default_to_rec_checkbtn = gtk_check_button_new();
 817                 gtk_table_attach(GTK_TABLE(table), default_to_rec_checkbtn, 2, 3,
 818                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 819
 820                 rowcount++;
 821
 822                 /* Default address to reply to */
 823                 checkbtn_default_reply_to = gtk_check_button_new_with_label(_("Default To: for replies"));
 824                 gtk_table_attach(GTK_TABLE(table), checkbtn_default_reply_to, 0, 1,
 825                                  rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 826                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_reply_to),
 827                                              item->prefs->enable_default_reply_to);
 828
 829                 entry_default_reply_to = gtk_entry_new();
 830                 gtk_table_attach(GTK_TABLE(table), entry_default_reply_to, 1, 2,
 831                                  rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
 832                 SET_TOGGLE_SENSITIVITY(checkbtn_default_reply_to, entry_default_reply_to);
 833                 gtk_entry_set_text(GTK_ENTRY(entry_default_reply_to), SAFE_STRING(item->prefs->default_reply_to));
 834                 address_completion_register_entry(
 835                                 GTK_ENTRY(entry_default_reply_to), TRUE);
 836
 837                 default_reply_to_rec_checkbtn = gtk_check_button_new();
 838                 gtk_table_attach(GTK_TABLE(table), default_reply_to_rec_checkbtn, 2, 3,
 839                                  rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 840
 841                 rowcount++;
 842         }
 843         /* Default account */
 844         checkbtn_enable_default_account = gtk_check_button_new_with_label(_("Default account"));
 845         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_account, 0, 1,
 846                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 847         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_account),
 848                                      item->prefs->enable_default_account);
 849
 850         optmenu_default_account = gtkut_sc_combobox_create(NULL, FALSE);
 851         gtk_table_attach(GTK_TABLE(table), optmenu_default_account, 1, 2,
 852                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
 853         optmenu_default_account_menu = GTK_LIST_STORE(
 854                         gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu_default_account)));
 855
 856         account_list = account_get_list();
 857         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
 858                 ac_prefs = (PrefsAccount *)cur_ac->data;
 859                 if (item->folder->account &&
 860                     ( (item_protocol(item) == A_NNTP && ac_prefs->protocol != A_NNTP)
 861                     ||(item_protocol(item) != A_NNTP && ac_prefs->protocol == A_NNTP)))
 862                         continue;
 863
 864                 if (item->folder->klass->type != F_NEWS && ac_prefs->protocol == A_NNTP)
 865                         continue;
 866
 867                 COMBOBOX_ADD (optmenu_default_account_menu,
 868                                         ac_prefs->account_name?ac_prefs->account_name : _("Untitled"),
 869                                         ac_prefs->account_id);
 870
 871                 /* Set combobox to current default account id */
 872                 if (ac_prefs->account_id == item->prefs->default_account) {
 873                         combobox_select_by_data(GTK_COMBO_BOX(optmenu_default_account),
 874                                         ac_prefs->account_id);
 875                         default_account_set = TRUE;
 876                 }
 877         }
 878
 879         /* If nothing has been set (folder doesn't have a default account set),
 880          * pre-select global default account, since that's what actually used
 881          * anyway. We don't want nothing selected in combobox. */
 882         if( !default_account_set )
 883                 combobox_select_by_data(GTK_COMBO_BOX(optmenu_default_account),
 884                                 account_get_default()->account_id);
 885
 886         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_account, optmenu_default_account);
 887
 888         default_account_rec_checkbtn = gtk_check_button_new();
 889         gtk_table_attach(GTK_TABLE(table), default_account_rec_checkbtn, 2, 3,
 890                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 891         rowcount++;
 892
 893 #if USE_ASPELL
 894         /* Default dictionary */
 895         checkbtn_enable_default_dictionary = gtk_check_button_new_with_label(_("Default dictionary"));
 896         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_dictionary, 0, 1,
 897                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 898         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_dictionary),
 899                                      item->prefs->enable_default_dictionary);
 900
 901         optmenu_default_dictionary = gtk_option_menu_new();
 902         gtk_table_attach(GTK_TABLE(table), optmenu_default_dictionary, 1, 2,
 903                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
 904
 905         gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu_default_dictionary),
 906                                  gtkaspell_dictionary_option_menu_new(
 907                                          prefs_common.aspell_path));
 908
 909         dictionary = item->prefs->default_dictionary;
 910
 911         optmenu = GTK_OPTION_MENU(optmenu_default_dictionary);
 912
 913         menu = gtk_option_menu_get_menu(optmenu);
 914         if (dictionary)
 915                 gtkaspell_set_dictionary_menu_active_item(optmenu_default_dictionary, dictionary);
 916         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 917         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
 918
 919         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_dictionary, optmenu_default_dictionary);
 920
 921         default_dictionary_rec_checkbtn = gtk_check_button_new();
 922         gtk_table_attach(GTK_TABLE(table), default_dictionary_rec_checkbtn, 2, 3,
 923                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 924
 925         rowcount++;
 926
 927         /* Default dictionary */
 928         checkbtn_enable_default_alt_dictionary = gtk_check_button_new_with_label(_("Default alternate dictionary"));
 929         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_alt_dictionary, 0, 1,
 930                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 931         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_alt_dictionary),
 932                                      item->prefs->enable_default_alt_dictionary);
 933
 934         optmenu_default_alt_dictionary = gtk_option_menu_new();
 935         gtk_table_attach(GTK_TABLE(table), optmenu_default_alt_dictionary, 1, 2,
 936                          rowcount, rowcount + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
 937
 938         gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu_default_alt_dictionary),
 939                                  gtkaspell_dictionary_option_menu_new_with_refresh(
 940                                          prefs_common.aspell_path, FALSE));
 941
 942         dictionary = item->prefs->default_alt_dictionary;
 943
 944         optmenu = GTK_OPTION_MENU(optmenu_default_alt_dictionary);
 945
 946         menu = gtk_option_menu_get_menu(optmenu);
 947         if (dictionary)
 948                 gtkaspell_set_dictionary_menu_active_item(optmenu_default_alt_dictionary, dictionary);
 949         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 950         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
 951
 952         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_alt_dictionary, optmenu_default_alt_dictionary);
 953
 954         default_alt_dictionary_rec_checkbtn = gtk_check_button_new();
 955         gtk_table_attach(GTK_TABLE(table), default_alt_dictionary_rec_checkbtn, 2, 3,
 956                          rowcount, rowcount + 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
 957
 958         rowcount++;
 959 #endif
 960
 961         gtk_widget_show_all(table);
 962
 963         page->window = GTK_WIDGET(window);
 964         page->table = table;
 965         page->no_save_warning = no_save_warning;
 966         page->checkbtn_request_return_receipt = checkbtn_request_return_receipt;
 967         page->checkbtn_save_copy_to_folder = checkbtn_save_copy_to_folder;
 968         page->checkbtn_default_to = checkbtn_default_to;
 969         page->entry_default_to = entry_default_to;
 970         page->checkbtn_default_reply_to = checkbtn_default_reply_to;
 971         page->entry_default_reply_to = entry_default_reply_to;
 972         page->checkbtn_enable_default_account = checkbtn_enable_default_account;
 973         page->optmenu_default_account = optmenu_default_account;
 974 #ifdef USE_ASPELL
 975         page->checkbtn_enable_default_dictionary = checkbtn_enable_default_dictionary;
 976         page->optmenu_default_dictionary = optmenu_default_dictionary;
 977         page->checkbtn_enable_default_alt_dictionary = checkbtn_enable_default_alt_dictionary;
 978         page->optmenu_default_alt_dictionary = optmenu_default_alt_dictionary;
 979 #endif
 980
 981         page->request_return_receipt_rec_checkbtn = request_return_receipt_rec_checkbtn;
 982         page->save_copy_to_folder_rec_checkbtn    = save_copy_to_folder_rec_checkbtn;
 983         page->default_to_rec_checkbtn             = default_to_rec_checkbtn;
 984         page->default_reply_to_rec_checkbtn       = default_reply_to_rec_checkbtn;
 985         page->default_account_rec_checkbtn        = default_account_rec_checkbtn;
 986 #if USE_ASPELL
 987         page->default_dictionary_rec_checkbtn = default_dictionary_rec_checkbtn;
 988         page->default_alt_dictionary_rec_checkbtn = default_alt_dictionary_rec_checkbtn;
 989 #endif
 990
 991         address_completion_start(page->window);
 992
 993         page->page.widget = table;
 994 }
 995
 996 static void prefs_folder_item_compose_destroy_widget_func(PrefsPage *page_)
 997 {
 998         FolderItemComposePage *page = (FolderItemComposePage *) page_;
 999
1000         if (page->entry_default_to)
1001                 address_completion_unregister_entry(GTK_ENTRY(page->entry_default_to));
1002         if (page->entry_default_reply_to)
1003                 address_completion_unregister_entry(GTK_ENTRY(page->entry_default_reply_to));
1004         address_completion_end(page->window);
1005 }
1006
1007 /** \brief  Save the prefs in page to folder.
1008  *
1009  *  If the folder is not the one  specified in page->item, then only those properties
1010  *  that have the relevant 'apply to sub folders' button checked are saved
1011  */
1012 static void compose_save_folder_prefs(FolderItem *folder, FolderItemComposePage *page)
1013 {
1014         FolderItemPrefs *prefs = folder->prefs;
1015 #if USE_ASPELL
1016         GtkWidget *menu;
1017 #endif
1018         gboolean all = FALSE;
1019
1020         if (folder->path == NULL)
1021                 return;
1022
1023         if (page->item == folder)
1024                 all = TRUE;
1025
1026         g_return_if_fail(prefs != NULL);
1027
1028         if (item_protocol(folder) != A_NNTP) {
1029                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->request_return_receipt_rec_checkbtn))) {
1030                         prefs->request_return_receipt =
1031                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_request_return_receipt));
1032                         /* MIGRATION */
1033                         folder->ret_rcpt = prefs->request_return_receipt;
1034                 }
1035
1036                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->save_copy_to_folder_rec_checkbtn))) {
1037                         prefs->save_copy_to_folder =
1038                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_save_copy_to_folder));
1039                 }
1040
1041                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_to_rec_checkbtn))) {
1042
1043                         prefs->enable_default_to =
1044                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_to));
1045                         ASSIGN_STRING(prefs->default_to,
1046                                       gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_to), 0, -1));
1047                 }
1048
1049                 if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_reply_to_rec_checkbtn))) {
1050                         prefs->enable_default_reply_to =
1051                                 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_reply_to));
1052                         ASSIGN_STRING(prefs->default_reply_to,
1053                                       gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_reply_to), 0, -1));
1054                 }
1055         } else {
1056                 prefs->request_return_receipt = FALSE;
1057                 prefs->save_copy_to_folder = FALSE;
1058                 prefs->enable_default_to = FALSE;
1059                 prefs->enable_default_reply_to = FALSE;
1060         }
1061
1062         if (all || gtk_toggle_button_get_active(
1063                                 GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn))) {
1064                 prefs->enable_default_account =
1065                         gtk_toggle_button_get_active(
1066                                         GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_account));
1067                 prefs->default_account = combobox_get_active_data(
1068                                 GTK_COMBO_BOX(page->optmenu_default_account));
1069         }
1070
1071 #if USE_ASPELL
1072         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn))) {
1073                 prefs->enable_default_dictionary =
1074                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_dictionary));
1075                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_dictionary));
1076                 ASSIGN_STRING(prefs->default_dictionary,
1077                               gtkaspell_get_dictionary_menu_active_item(menu));
1078         }
1079         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn))) {
1080                 prefs->enable_default_alt_dictionary =
1081                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_alt_dictionary));
1082                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_alt_dictionary));
1083                 ASSIGN_STRING(prefs->default_alt_dictionary,
1084                               gtkaspell_get_dictionary_menu_active_item(menu));
1085         }
1086 #endif
1087
1088         folder_item_prefs_save_config(folder);
1089 }
1090
1091 static gboolean compose_save_recurse_func(GNode *node, gpointer data)
1092 {
1093         FolderItem *item = (FolderItem *) node->data;
1094         FolderItemComposePage *page = (FolderItemComposePage *) data;
1095
1096         g_return_val_if_fail(item != NULL, TRUE);
1097         g_return_val_if_fail(page != NULL, TRUE);
1098
1099         compose_save_folder_prefs(item, page);
1100
1101         /* optimise by not continuing if none of the 'apply to sub folders'
1102            check boxes are selected - and optimise the checking by only doing
1103            it once */
1104         if ((node == page->item->node) && item_protocol(item) != A_NNTP &&
1105             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->request_return_receipt_rec_checkbtn)) ||
1106               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->save_copy_to_folder_rec_checkbtn)) ||
1107               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_to_rec_checkbtn)) ||
1108               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn)) ||
1109 #if USE_ASPELL
1110               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn)) ||
1111               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn)) ||
1112 #endif
1113               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_reply_to_rec_checkbtn))))
1114                 return TRUE;
1115         else if ((node == page->item->node) && item_protocol(item) == A_NNTP &&
1116             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_account_rec_checkbtn))
1117 #if USE_ASPELL
1118               || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_dictionary_rec_checkbtn))
1119               || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->default_alt_dictionary_rec_checkbtn))
1120 #endif
1121                     ))
1122                 return TRUE;
1123         else
1124                 return FALSE;
1125 }
1126
1127 static void prefs_folder_item_compose_save_func(PrefsPage *page_)
1128 {
1129         FolderItemComposePage *page = (FolderItemComposePage *) page_;
1130
1131         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
1132                         -1, compose_save_recurse_func, page);
1133
1134 }
1135
1136 static void prefs_folder_item_templates_create_widget_func(PrefsPage * page_,
1137                                                    GtkWindow * window,
1138                                                    gpointer data)
1139 {
1140         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_;
1141         FolderItem *item = (FolderItem *) data;
1142
1143         GtkWidget *notebook;
1144         GtkWidget *vbox;
1145         GtkWidget *page_vbox;
1146         GtkWidget *new_msg_format_rec_checkbtn;
1147         GtkWidget *reply_format_rec_checkbtn;
1148         GtkWidget *forward_format_rec_checkbtn;
1149
1150         page->item = item;
1151
1152         page_vbox = gtk_vbox_new (FALSE, 0);
1153         gtk_widget_show (page_vbox);
1154
1155         /* Notebook */
1156         notebook = gtk_notebook_new();
1157         gtk_widget_show(notebook);
1158         gtk_notebook_set_homogeneous_tabs(GTK_NOTEBOOK(notebook), TRUE);
1159         gtk_box_pack_start(GTK_BOX(page_vbox), notebook, TRUE, TRUE, 0);
1160
1161         /* compose format */
1162         vbox = gtk_vbox_new (FALSE, VSPACING);
1163         gtk_widget_show (vbox);
1164         gtk_container_set_border_width (GTK_CONTAINER (vbox), VBOX_BORDER);
1165
1166         quotefmt_create_new_msg_fmt_widgets(
1167                                 window,
1168                                 vbox,
1169                                 &page->checkbtn_compose_with_format,
1170                                 &page->compose_subject_format,
1171                                 &page->compose_body_format,
1172                                 FALSE);
1173
1174         new_msg_format_rec_checkbtn = gtk_check_button_new_with_label(
1175                         _("Apply to subfolders"));
1176         gtk_box_pack_end (GTK_BOX(vbox), new_msg_format_rec_checkbtn, FALSE, FALSE, 0);
1177         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox, gtk_label_new(_("Compose")));
1178
1179         /* reply format */
1180         vbox = gtk_vbox_new (FALSE, VSPACING);
1181         gtk_widget_show (vbox);
1182         gtk_container_set_border_width (GTK_CONTAINER (vbox), VBOX_BORDER);
1183
1184         quotefmt_create_reply_fmt_widgets(
1185                                 window,
1186                                 vbox,
1187                                 &page->checkbtn_reply_with_format,
1188                                 &page->reply_quotemark,
1189                                 &page->reply_body_format,
1190                                 FALSE);
1191
1192         reply_format_rec_checkbtn = gtk_check_button_new_with_label(
1193                         _("Apply to subfolders"));
1194         gtk_box_pack_end (GTK_BOX(vbox), reply_format_rec_checkbtn, FALSE, FALSE, 0);
1195         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox, gtk_label_new(_("Reply")));
1196
1197         /* forward format */
1198         vbox = gtk_vbox_new (FALSE, VSPACING);
1199         gtk_widget_show (vbox);
1200         gtk_container_set_border_width (GTK_CONTAINER (vbox), VBOX_BORDER);
1201
1202         quotefmt_create_forward_fmt_widgets(
1203                                 window,
1204                                 vbox,
1205                                 &page->checkbtn_forward_with_format,
1206                                 &page->forward_quotemark,
1207                                 &page->forward_body_format,
1208                                 FALSE);
1209
1210         forward_format_rec_checkbtn = gtk_check_button_new_with_label(
1211                         _("Apply to subfolders"));
1212         gtk_box_pack_end (GTK_BOX(vbox), forward_format_rec_checkbtn, FALSE, FALSE, 0);
1213         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox, gtk_label_new(_("Forward")));
1214
1215         /* information button */
1216         quotefmt_add_info_button(window, page_vbox);
1217
1218         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_compose_with_format),
1219                         item->prefs->compose_with_format);
1220         pref_set_entry_from_pref(GTK_ENTRY(page->compose_subject_format),
1221                         item->prefs->compose_subject_format);
1222         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->compose_body_format),
1223                         item->prefs->compose_body_format);
1224
1225         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_reply_with_format),
1226                         item->prefs->reply_with_format);
1227         pref_set_entry_from_pref(GTK_ENTRY(page->reply_quotemark),
1228                         item->prefs->reply_quotemark);
1229         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->reply_body_format),
1230                         item->prefs->reply_body_format);
1231
1232         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(page->checkbtn_forward_with_format),
1233                         item->prefs->forward_with_format);
1234         pref_set_entry_from_pref(GTK_ENTRY(page->forward_quotemark),
1235                         item->prefs->forward_quotemark);
1236         pref_set_textview_from_pref(GTK_TEXT_VIEW(page->forward_body_format),
1237                         item->prefs->forward_body_format);
1238
1239         gtk_widget_show_all(page_vbox);
1240
1241         page->window = GTK_WIDGET(window);
1242
1243         page->new_msg_format_rec_checkbtn = new_msg_format_rec_checkbtn;
1244         page->reply_format_rec_checkbtn = reply_format_rec_checkbtn;
1245         page->forward_format_rec_checkbtn = forward_format_rec_checkbtn;
1246
1247         page->page.widget = page_vbox;
1248 }
1249
1250 static void prefs_folder_item_templates_destroy_widget_func(PrefsPage *page_)
1251 {
1252         /* FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_; */
1253 }
1254
1255 /** \brief  Save the prefs in page to folder.
1256  *
1257  *  If the folder is not the one  specified in page->item, then only those properties
1258  *  that have the relevant 'apply to sub folders' button checked are saved
1259  */
1260 static void templates_save_folder_prefs(FolderItem *folder, FolderItemTemplatesPage *page)
1261 {
1262         FolderItemPrefs *prefs = folder->prefs;
1263         gboolean all = FALSE;
1264
1265         if (folder->path == NULL)
1266                 return;
1267
1268         if (page->item == folder)
1269                 all = TRUE;
1270
1271         g_return_if_fail(prefs != NULL);
1272
1273         /* save and check formats */
1274
1275         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->new_msg_format_rec_checkbtn))) {
1276                 prefs->compose_with_format =
1277                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_compose_with_format));
1278                 prefs->compose_subject_format = pref_get_pref_from_entry(
1279                                 GTK_ENTRY(page->compose_subject_format));
1280                 prefs->compose_body_format = pref_get_pref_from_textview(
1281                                 GTK_TEXT_VIEW(page->compose_body_format));
1282                 quotefmt_check_new_msg_formats(prefs->compose_with_format,
1283                                                                                 prefs->compose_subject_format,
1284                                                                                 prefs->compose_body_format);
1285         }
1286
1287         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->reply_format_rec_checkbtn))) {
1288                 prefs->reply_with_format =
1289                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_reply_with_format));
1290                 prefs->reply_quotemark = gtk_editable_get_chars(
1291                                 GTK_EDITABLE(page->reply_quotemark), 0, -1);
1292                 prefs->reply_body_format = pref_get_pref_from_textview(
1293                                 GTK_TEXT_VIEW(page->reply_body_format));
1294                 quotefmt_check_reply_formats(prefs->reply_with_format,
1295                                                                                 prefs->reply_quotemark,
1296                                                                                 prefs->reply_body_format);
1297         }
1298
1299         if (all || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->forward_format_rec_checkbtn))) {
1300                 prefs->forward_with_format =
1301                         gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_forward_with_format));
1302                 prefs->forward_quotemark = gtk_editable_get_chars(
1303                                 GTK_EDITABLE(page->forward_quotemark), 0, -1);
1304                 prefs->forward_body_format = pref_get_pref_from_textview(
1305                                 GTK_TEXT_VIEW(page->forward_body_format));
1306                 quotefmt_check_forward_formats(prefs->forward_with_format,
1307                                                                                 prefs->forward_quotemark,
1308                                                                                 prefs->forward_body_format);
1309         }
1310
1311         folder_item_prefs_save_config(folder);
1312 }
1313
1314 static gboolean templates_save_recurse_func(GNode *node, gpointer data)
1315 {
1316         FolderItem *item = (FolderItem *) node->data;
1317         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) data;
1318
1319         g_return_val_if_fail(item != NULL, TRUE);
1320         g_return_val_if_fail(page != NULL, TRUE);
1321
1322         templates_save_folder_prefs(item, page);
1323
1324         /* optimise by not continuing if none of the 'apply to sub folders'
1325            check boxes are selected - and optimise the checking by only doing
1326            it once */
1327         if ((node == page->item->node) &&
1328             !(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->new_msg_format_rec_checkbtn)) ||
1329               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->reply_format_rec_checkbtn)) ||
1330               gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->forward_format_rec_checkbtn))))
1331                 return TRUE;
1332         else
1333                 return FALSE;
1334
1335         return FALSE;
1336 }
1337
1338 static void prefs_folder_item_templates_save_func(PrefsPage *page_)
1339 {
1340         FolderItemTemplatesPage *page = (FolderItemTemplatesPage *) page_;
1341
1342         g_node_traverse(page->item->node, G_PRE_ORDER, G_TRAVERSE_ALL,
1343                         -1, templates_save_recurse_func, page);
1344
1345 }
1346
1347 static gint prefs_folder_item_chmod_mode(gchar *folder_chmod)
1348 {
1349         gint newmode = 0;
1350         gchar *tmp;
1351
1352         if (folder_chmod) {
1353                 newmode = strtol(folder_chmod, &tmp, 8);
1354                 if (!(*(folder_chmod) && !(*tmp)))
1355                         newmode = 0;
1356         }
1357
1358         return newmode;
1359 }
1360
1361 static void folder_color_set_dialog(GtkWidget *widget, gpointer data)
1362 {
1363         FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
1364         gint rgbcolor;
1365
1366         rgbcolor = colorsel_select_color_rgb(_("Pick color for folder"),
1367                                              page->folder_color);
1368         gtkut_set_widget_bgcolor_rgb(page->folder_color_btn, rgbcolor);
1369         page->folder_color = rgbcolor;
1370 }
1371
1372 static void clean_cache_cb(GtkWidget *widget, gpointer data)
1373 {
1374         FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
1375         FolderItem *item = page->item;
1376         gboolean was_open = FALSE;
1377         FolderView *folderview = NULL;
1378
1379         if (alertpanel_full(_("Discard cache"),
1380                             _("Do you really want to discard the local cached "
1381                               "data for this folder?"),
1382                                  GTK_STOCK_CANCEL, _("+Discard"), NULL, FALSE,
1383                                  NULL, ALERT_WARNING, G_ALERTDEFAULT)
1384                 != G_ALERTALTERNATE)
1385                 return;
1386
1387         if (mainwindow_get_mainwindow())
1388                 folderview = mainwindow_get_mainwindow()->folderview;
1389
1390         if (folderview && item->opened) {
1391                 folderview_close_opened(folderview);
1392                 was_open = TRUE;
1393         }
1394         folder_item_discard_cache(item);
1395         if (was_open)
1396                 folderview_select(folderview,item);
1397 }
1398
1399 static regex_t *summary_compile_simplify_regexp(gchar *simplify_subject_regexp)
1400 {
1401         int err;
1402         gchar buf[BUFFSIZE];
1403         regex_t *preg = NULL;
1404
1405         preg = g_new0(regex_t, 1);
1406
1407         err = string_match_precompile(simplify_subject_regexp,
1408                                       preg, REG_EXTENDED);
1409         if (err) {
1410                 regerror(err, preg, buf, BUFFSIZE);
1411                 g_free(preg);
1412                 preg = NULL;
1413         }
1414
1415         return preg;
1416 }
1417
1418 static void folder_regexp_test_cb(GtkWidget *widget, gpointer data)
1419 {
1420         static GdkColor red;
1421         static gboolean colors_initialised = FALSE;
1422         static gchar buf[BUFFSIZE];
1423         FolderItemGeneralPage *page = (FolderItemGeneralPage *)data;
1424         gchar *test_string, *regexp;
1425         regex_t *preg;
1426
1427         regexp = g_strdup(gtk_entry_get_text(GTK_ENTRY(page->entry_simplify_subject)));
1428         test_string = g_strdup(gtk_entry_get_text(GTK_ENTRY(page->entry_regexp_test_string)));
1429
1430         if (!regexp || !regexp[0]) {
1431                 gtk_widget_modify_base(page->entry_simplify_subject,
1432                                 GTK_STATE_NORMAL, NULL);
1433                 if (test_string) {
1434                         gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_result), test_string);
1435                         g_free(test_string);
1436                 }
1437                 return;
1438         }
1439
1440         if (!test_string || !test_string[0]) {
1441                 g_free(regexp);
1442                 return;
1443         }
1444
1445         if (!colors_initialised) {
1446                 gdk_color_parse("#ff7070", &red);
1447                 colors_initialised = gdk_colormap_alloc_color(
1448                         gdk_colormap_get_system(), &red, FALSE, TRUE);
1449         }
1450
1451         preg = summary_compile_simplify_regexp(regexp);
1452         if (colors_initialised) {
1453                 gtk_widget_modify_base(page->entry_simplify_subject,
1454                                 GTK_STATE_NORMAL, preg ? NULL : &red);
1455         }
1456
1457         if (preg != NULL) {
1458                 string_remove_match(buf, BUFFSIZE, test_string, preg);
1459
1460                 gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_result), buf);
1461
1462                 regfree(preg);
1463                 g_free(preg);
1464         }
1465
1466         g_free(test_string);
1467         g_free(regexp);
1468 }
1469
1470 static gchar *folder_regexp_get_subject_example(void)
1471 {
1472         MsgInfo *msginfo_selected;
1473         SummaryView *summaryview = NULL;
1474
1475         if (!mainwindow_get_mainwindow())
1476                 return NULL;
1477         summaryview = mainwindow_get_mainwindow()->summaryview;
1478
1479         msginfo_selected = summary_get_selected_msg(summaryview);
1480         return msginfo_selected ? g_strdup(msginfo_selected->subject) : NULL;
1481 }
1482
1483 static void folder_regexp_set_subject_example_cb(GtkWidget *widget, gpointer data)
1484 {
1485         FolderItemGeneralPage *page = (FolderItemGeneralPage *)data;
1486
1487         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_simplify_subject))) {
1488                 gchar *subject = folder_regexp_get_subject_example();
1489                 if (subject) {
1490                         gtk_entry_set_text(GTK_ENTRY(page->entry_regexp_test_string), subject);
1491                         g_free(subject);
1492                 }
1493         }
1494 }
1495
1496 static void register_general_page()
1497 {
1498         static gchar *pfi_general_path[3];
1499         static FolderItemGeneralPage folder_item_general_page;
1500
1501         pfi_general_path[0] = _("Folder");
1502         pfi_general_path[1] = _("General");
1503         pfi_general_path[2] = NULL;
1504
1505         folder_item_general_page.page.path = pfi_general_path;
1506         folder_item_general_page.page.create_widget = prefs_folder_item_general_create_widget_func;
1507         folder_item_general_page.page.destroy_widget = prefs_folder_item_general_destroy_widget_func;
1508         folder_item_general_page.page.save_page = prefs_folder_item_general_save_func;
1509
1510         prefs_folder_item_register_page((PrefsPage *) &folder_item_general_page);
1511 }
1512
1513
1514 static void register_compose_page(void)
1515 {
1516         static gchar *pfi_compose_path[3];
1517         static FolderItemComposePage folder_item_compose_page;
1518
1519         pfi_compose_path[0] = _("Folder");
1520         pfi_compose_path[1] = _("Compose");
1521         pfi_compose_path[2] = NULL;
1522
1523         folder_item_compose_page.page.path = pfi_compose_path;
1524         folder_item_compose_page.page.create_widget = prefs_folder_item_compose_create_widget_func;
1525         folder_item_compose_page.page.destroy_widget = prefs_folder_item_compose_destroy_widget_func;
1526         folder_item_compose_page.page.save_page = prefs_folder_item_compose_save_func;
1527
1528         prefs_folder_item_register_page((PrefsPage *) &folder_item_compose_page);
1529 }
1530
1531 static void register_templates_page(void)
1532 {
1533         static gchar *pfi_templates_path[3];
1534         static FolderItemTemplatesPage folder_item_templates_page;
1535
1536         pfi_templates_path[0] = _("Folder");
1537         pfi_templates_path[1] = _("Templates");
1538         pfi_templates_path[2] = NULL;
1539
1540         folder_item_templates_page.page.path = pfi_templates_path;
1541         folder_item_templates_page.page.create_widget = prefs_folder_item_templates_create_widget_func;
1542         folder_item_templates_page.page.destroy_widget = prefs_folder_item_templates_destroy_widget_func;
1543         folder_item_templates_page.page.save_page = prefs_folder_item_templates_save_func;
1544
1545         prefs_folder_item_register_page((PrefsPage *) &folder_item_templates_page);
1546 }
1547
1548 static GSList *prefs_pages = NULL;
1549
1550 void prefs_folder_item_open(FolderItem *item)
1551 {
1552         gchar *id, *title;
1553         if (prefs_pages == NULL) {
1554                 register_general_page();
1555                 register_compose_page();
1556                 register_templates_page();
1557         }
1558
1559         if (item->path) {
1560                 id = folder_item_get_identifier (item);
1561                 can_save = TRUE;
1562         } else {
1563                 id = g_strdup(item->name);
1564                 can_save = FALSE;
1565         }
1566         title = g_strdup_printf (_("Properties for folder %s"), id);
1567         g_free (id);
1568         prefswindow_open(title, prefs_pages, item,
1569                         &prefs_common.folderitemwin_width, &prefs_common.folderitemwin_height);
1570
1571         g_free (title);
1572 }
1573
1574 void prefs_folder_item_register_page(PrefsPage *page)
1575 {
1576         prefs_pages = g_slist_append(prefs_pages, page);
1577 }
1578
1579 void prefs_folder_item_unregister_page(PrefsPage *page)
1580 {
1581         prefs_pages = g_slist_remove(prefs_pages, page);
1582 }