src/plugins/bogofilter/bogofilter_gtk.c

   1 /*
   2  * Claws Mail -- a GTK based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2012 Colin Leroy <colin@colino.net> and
   4  * the Claws Mail team
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #  include "config.h"
  23 #include "claws-features.h"
  24 #endif
  25
  26 #include "defs.h"
  27
  28 #include <glib.h>
  29 #include <glib/gi18n.h>
  30 #include <gtk/gtk.h>
  31 #include "gtk/gtkutils.h"
  32
  33 #include "common/claws.h"
  34 #include "common/version.h"
  35 #include "plugin.h"
  36 #include "common/utils.h"
  37 #include "prefs.h"
  38 #include "folder.h"
  39 #include "prefs_gtk.h"
  40 #include "foldersel.h"
  41 #include "statusbar.h"
  42 #include "bogofilter.h"
  43 #include "menu.h"
  44 #include "addressbook.h"
  45 #include "combobox.h"
  46
  47 struct BogofilterPage
  48 {
  49         PrefsPage page;
  50
  51         GtkWidget *process_emails;
  52         GtkWidget *receive_spam;
  53         GtkWidget *save_folder;
  54         GtkWidget *save_folder_select;
  55         GtkWidget *save_unsure;
  56         GtkWidget *save_unsure_folder;
  57         GtkWidget *save_unsure_folder_select;
  58         GtkWidget *insert_header;
  59         GtkWidget *max_size;
  60         GtkWidget *bogopath;
  61         GtkWidget *whitelist_ab;
  62         GtkWidget *whitelist_ab_folder_combo;
  63         GtkWidget *learn_from_whitelist_chkbtn;
  64         GtkWidget *mark_as_read;
  65 };
  66
  67 static void foldersel_cb(GtkWidget *widget, gpointer data)
  68 {
  69         GtkWidget *entry = (GtkWidget *) data;
  70         FolderItem *item;
  71         gchar *item_id;
  72         gint newpos = 0;
  73
  74         item = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, FALSE, NULL);
  75         if (item && (item_id = folder_item_get_identifier(item)) != NULL) {
  76                 gtk_editable_delete_text(GTK_EDITABLE(entry), 0, -1);
  77                 gtk_editable_insert_text(GTK_EDITABLE(entry), item_id, strlen(item_id), &newpos);
  78                 g_free(item_id);
  79         }
  80 }
  81
  82 static void spam_handle_combobox_callback(GtkWidget *widget, gpointer user_data)
  83 {
  84         GtkWidget *hbox = GTK_WIDGET(user_data);
  85
  86         if (gtk_combo_box_get_active(GTK_COMBO_BOX(widget)) == 1) {
  87                 gtk_widget_set_sensitive(hbox, TRUE);
  88         } else {
  89                 gtk_widget_set_sensitive(hbox, FALSE);
  90         }
  91 }
  92
  93 #ifndef USE_ALT_ADDRBOOK
  94 static void bogofilter_whitelist_ab_select_cb(GtkWidget *widget, gpointer data)
  95 {
  96         struct BogofilterPage *page = (struct BogofilterPage *) data;
  97         const gchar *folderpath = NULL;
  98         gchar *new_path = NULL;
  99
 100         folderpath = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((page->whitelist_ab_folder_combo)))));
 101         new_path = addressbook_folder_selection(folderpath);
 102         if (new_path) {
 103                 gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((page->whitelist_ab_folder_combo)))), new_path);
 104                 g_free(new_path);
 105         }
 106 }
 107 #endif
 108
 109 static void bogofilter_create_widget_func(PrefsPage * _page,
 110                                             GtkWindow * window,
 111                                             gpointer data)
 112 {
 113         struct BogofilterPage *page = (struct BogofilterPage *) _page;
 114         BogofilterConfig *config;
 115
 116         GtkWidget *vbox1, *vbox2;
 117         GtkWidget *hbox_max_size;
 118         GtkWidget *hbox_process_emails, *hbox_save_spam, *hbox_save_unsure;
 119         GtkWidget *hbox_bogopath, *hbox_whitelist;
 120         GtkWidget *hbox_mark_as_read;
 121
 122         GtkWidget *max_size_label;
 123         GtkAdjustment *max_size_spinbtn_adj;
 124         GtkWidget *max_size_spinbtn;
 125         GtkWidget *max_size_kb_label;
 126
 127         GtkWidget *process_emails_checkbtn;
 128
 129         GtkWidget *spam_handle_combobox;
 130         GtkWidget *save_spam_folder_entry;
 131         GtkWidget *save_spam_folder_select;
 132
 133         GtkWidget *save_unsure_checkbtn;
 134         GtkWidget *save_unsure_folder_entry;
 135         GtkWidget *save_unsure_folder_select;
 136
 137         GtkWidget *insert_header_checkbtn;
 138         GtkWidget *whitelist_ab_checkbtn;
 139         GtkWidget *learn_from_whitelist_chkbtn;
 140         GtkWidget *bogopath_label;
 141         GtkWidget *bogopath_entry;
 142
 143         GtkWidget *mark_as_read_checkbtn;
 144
 145         GtkWidget *whitelist_ab_folder_combo;
 146         GtkWidget *whitelist_ab_select_btn;
 147
 148         vbox1 = gtk_box_new(GTK_ORIENTATION_VERTICAL, VSPACING);
 149         gtk_widget_show (vbox1);
 150         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 151
 152         vbox2 = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
 153         gtk_widget_show (vbox2);
 154         gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
 155
 156         hbox_process_emails = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 157         gtk_widget_show(hbox_process_emails);
 158         gtk_box_pack_start (GTK_BOX (vbox2), hbox_process_emails, TRUE, TRUE, 0);
 159
 160         process_emails_checkbtn = gtk_check_button_new_with_label(
 161                         _("Process messages on receiving"));
 162         gtk_widget_show(process_emails_checkbtn);
 163         gtk_box_pack_start(GTK_BOX(hbox_process_emails), process_emails_checkbtn, TRUE, TRUE, 0);
 164
 165         hbox_max_size = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 166         gtk_widget_show(hbox_max_size);
 167         gtk_box_pack_start (GTK_BOX (vbox2), hbox_max_size, TRUE, TRUE, 0);
 168
 169         max_size_label = gtk_label_new(_("Maximum size"));
 170         gtk_widget_show(max_size_label);
 171         gtk_box_pack_start(GTK_BOX(hbox_max_size), max_size_label, FALSE, FALSE, 0);
 172
 173         max_size_spinbtn_adj = GTK_ADJUSTMENT(gtk_adjustment_new(250, 0, 10000, 10, 10, 0));
 174         max_size_spinbtn = gtk_spin_button_new(GTK_ADJUSTMENT(max_size_spinbtn_adj), 1, 0);
 175         gtk_widget_show(max_size_spinbtn);
 176         gtk_box_pack_start(GTK_BOX(hbox_max_size), max_size_spinbtn, FALSE, FALSE, 0);
 177         CLAWS_SET_TIP(max_size_spinbtn,
 178                         _("Messages larger than this will not be checked"));
 179         gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(max_size_spinbtn), TRUE);
 180
 181         max_size_kb_label = gtk_label_new(_("KiB"));
 182         gtk_widget_show(max_size_kb_label);
 183         gtk_box_pack_start(GTK_BOX(hbox_max_size), max_size_kb_label, FALSE, FALSE, 0);
 184
 185         hbox_save_spam = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 186         gtk_widget_show(hbox_save_spam);
 187         gtk_box_pack_start (GTK_BOX (vbox2), hbox_save_spam, TRUE, TRUE, 0);
 188
 189         spam_handle_combobox = gtk_combo_box_text_new();
 190
 191         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(spam_handle_combobox),
 192                         _("Delete spam"));
 193
 194         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(spam_handle_combobox),
 195                         _("Save spam in..."));
 196
 197         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(spam_handle_combobox),
 198                         _("Only mark as spam"));
 199
 200         gtk_widget_show(spam_handle_combobox);
 201         gtk_box_pack_start(GTK_BOX(hbox_save_spam), spam_handle_combobox, FALSE, FALSE, 0);
 202
 203         GtkWidget *hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 204         gtk_widget_show(hbox);
 205         gtk_box_pack_start (GTK_BOX (hbox_save_spam), hbox, TRUE, TRUE, 0);
 206
 207         save_spam_folder_entry = gtk_entry_new();
 208         gtk_widget_show (save_spam_folder_entry);
 209         gtk_box_pack_start (GTK_BOX (hbox), save_spam_folder_entry, TRUE, TRUE, 0);
 210         CLAWS_SET_TIP(save_spam_folder_entry,
 211                         _("Folder for storing identified spam. Leave empty to use the trash folder."));
 212
 213         save_spam_folder_select = gtkut_get_browse_directory_btn(_("_Browse"));
 214         gtk_widget_show (save_spam_folder_select);
 215         gtk_box_pack_start (GTK_BOX (hbox), save_spam_folder_select, FALSE, FALSE, 0);
 216         CLAWS_SET_TIP(save_spam_folder_select,
 217                         _("Click this button to select a folder for storing spam"));
 218
 219         g_signal_connect(G_OBJECT(spam_handle_combobox), "changed",
 220                         G_CALLBACK(spam_handle_combobox_callback), (gpointer)hbox);
 221
 222         hbox_save_unsure = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 223         gtk_widget_show(hbox_save_unsure);
 224         gtk_box_pack_start (GTK_BOX (vbox2), hbox_save_unsure, TRUE, TRUE, 0);
 225
 226         save_unsure_checkbtn = gtk_check_button_new_with_label(_("When unsure, move to"));
 227         gtk_widget_show(save_unsure_checkbtn);
 228         gtk_box_pack_start(GTK_BOX(hbox_save_unsure), save_unsure_checkbtn, FALSE, FALSE, 0);
 229
 230         save_unsure_folder_entry = gtk_entry_new();
 231         gtk_widget_show (save_unsure_folder_entry);
 232         gtk_box_pack_start (GTK_BOX (hbox_save_unsure), save_unsure_folder_entry, TRUE, TRUE, 0);
 233         CLAWS_SET_TIP(save_unsure_folder_entry,
 234                         _("Folder for storing mail for which spam status is Unsure. Leave empty to use the Inbox folder."));
 235
 236         save_unsure_folder_select = gtkut_get_browse_directory_btn(_("_Browse"));
 237         gtk_widget_show (save_unsure_folder_select);
 238         gtk_box_pack_start (GTK_BOX (hbox_save_unsure), save_unsure_folder_select, FALSE, FALSE, 0);
 239         CLAWS_SET_TIP(save_unsure_folder_select,
 240                         _("Click this button to select a folder for storing Unsure mails."));
 241
 242         insert_header_checkbtn = gtk_check_button_new_with_label(_("Insert X-Bogosity header"));
 243         gtk_widget_show(insert_header_checkbtn);
 244         gtk_box_pack_start(GTK_BOX(vbox2), insert_header_checkbtn, FALSE, FALSE, 0);
 245         CLAWS_SET_TIP(insert_header_checkbtn,
 246                         _("Only done for messages in MH folders"));
 247
 248         hbox_whitelist = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 249         gtk_widget_show(hbox_whitelist);
 250         gtk_box_pack_start (GTK_BOX (vbox2), hbox_whitelist, TRUE, TRUE, 0);
 251
 252         whitelist_ab_checkbtn = gtk_check_button_new_with_label(_("Whitelist senders found in address book/folder"));
 253         gtk_widget_show(whitelist_ab_checkbtn);
 254         gtk_box_pack_start(GTK_BOX(hbox_whitelist), whitelist_ab_checkbtn, FALSE, FALSE, 0);
 255         CLAWS_SET_TIP(whitelist_ab_checkbtn,
 256                         _("Messages coming from your address book contacts will be received in the normal folder even if detected as spam"));
 257
 258         whitelist_ab_folder_combo = combobox_text_new(TRUE, _("Any"), NULL);
 259         gtk_widget_set_size_request(whitelist_ab_folder_combo, 100, -1);
 260         gtk_box_pack_start (GTK_BOX (hbox_whitelist), whitelist_ab_folder_combo, TRUE, TRUE, 0);
 261
 262         whitelist_ab_select_btn = gtk_button_new_with_label(_("Select..."));
 263         gtk_widget_show (whitelist_ab_select_btn);
 264         gtk_box_pack_start (GTK_BOX (hbox_whitelist), whitelist_ab_select_btn, FALSE, FALSE, 0);
 265         CLAWS_SET_TIP(whitelist_ab_select_btn,
 266                         _("Click this button to select a book or folder in the address book"));
 267
 268         learn_from_whitelist_chkbtn = gtk_check_button_new_with_label(_("Learn whitelisted emails as ham"));
 269         CLAWS_SET_TIP(learn_from_whitelist_chkbtn,
 270                         _("If Bogofilter thought an email was spam or unsure, but it was whitelisted, "
 271                           "learn it as ham."));
 272         gtk_widget_show(learn_from_whitelist_chkbtn);
 273         gtk_box_pack_start (GTK_BOX (vbox2), learn_from_whitelist_chkbtn, TRUE, TRUE, 0);
 274
 275         hbox_bogopath = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 276         gtk_widget_show(hbox_bogopath);
 277         gtk_box_pack_start (GTK_BOX (vbox2), hbox_bogopath, FALSE, FALSE, 0);
 278
 279         bogopath_label = gtk_label_new(_("Bogofilter call"));
 280         gtk_widget_show(bogopath_label);
 281         gtk_box_pack_start(GTK_BOX(hbox_bogopath), bogopath_label, FALSE, FALSE, 0);
 282
 283         bogopath_entry = gtk_entry_new();
 284         gtk_widget_show(bogopath_entry);
 285         gtk_box_pack_start(GTK_BOX(hbox_bogopath), bogopath_entry, FALSE, FALSE, 0);
 286         CLAWS_SET_TIP(bogopath_entry,
 287                         _("Path to bogofilter executable"));
 288
 289         hbox_mark_as_read = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
 290         gtk_widget_show(hbox_mark_as_read);
 291         gtk_box_pack_start (GTK_BOX (vbox2), hbox_mark_as_read, TRUE, TRUE, 0);
 292
 293         mark_as_read_checkbtn = gtk_check_button_new_with_label(_("Mark spam as read"));
 294         gtk_widget_show(mark_as_read_checkbtn);
 295         gtk_box_pack_start(GTK_BOX(hbox_mark_as_read), mark_as_read_checkbtn, FALSE, FALSE, 0);
 296
 297         SET_TOGGLE_SENSITIVITY(save_unsure_checkbtn, save_unsure_folder_entry);
 298         SET_TOGGLE_SENSITIVITY(save_unsure_checkbtn, save_unsure_folder_select);
 299         SET_TOGGLE_SENSITIVITY(whitelist_ab_checkbtn, whitelist_ab_folder_combo);
 300 #ifndef USE_ALT_ADDRBOOK
 301         SET_TOGGLE_SENSITIVITY(whitelist_ab_checkbtn, whitelist_ab_select_btn);
 302 #endif
 303         SET_TOGGLE_SENSITIVITY(whitelist_ab_checkbtn, learn_from_whitelist_chkbtn);
 304
 305         config = bogofilter_get_config();
 306
 307         g_signal_connect(G_OBJECT(save_spam_folder_select), "clicked",
 308                         G_CALLBACK(foldersel_cb), save_spam_folder_entry);
 309         g_signal_connect(G_OBJECT(save_unsure_folder_select), "clicked",
 310                         G_CALLBACK(foldersel_cb), save_unsure_folder_entry);
 311 #ifndef USE_ALT_ADDRBOOK
 312         g_signal_connect(G_OBJECT (whitelist_ab_select_btn), "clicked",
 313                          G_CALLBACK(bogofilter_whitelist_ab_select_cb), page);
 314 #else
 315         gtk_widget_set_sensitive(GTK_WIDGET(whitelist_ab_select_btn), FALSE);
 316 #endif
 317         gtk_spin_button_set_value(GTK_SPIN_BUTTON(max_size_spinbtn), (float) config->max_size);
 318         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(process_emails_checkbtn), config->process_emails);
 319         gtk_combo_box_set_active(GTK_COMBO_BOX(spam_handle_combobox), config->receive_spam);
 320         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(save_unsure_checkbtn), config->save_unsure);
 321         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(insert_header_checkbtn), config->insert_header);
 322         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(whitelist_ab_checkbtn), config->whitelist_ab);
 323         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(learn_from_whitelist_chkbtn), config->learn_from_whitelist);
 324         if (config->whitelist_ab_folder != NULL) {
 325                 /* translate "Any" (stored UNtranslated) */
 326                 if (strcasecmp(config->whitelist_ab_folder, "Any") == 0)
 327                         gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((whitelist_ab_folder_combo)))),
 328                                         config->whitelist_ab_folder);
 329                 else
 330                 /* backward compatibility (when translated "Any" was stored) */
 331                 if (g_utf8_collate(config->whitelist_ab_folder, _("Any")) == 0)
 332                         gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((whitelist_ab_folder_combo)))),
 333                                         config->whitelist_ab_folder);
 334                 else
 335                         gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((whitelist_ab_folder_combo)))),
 336                                         config->whitelist_ab_folder);
 337         }
 338         if (config->save_folder != NULL)
 339                 gtk_entry_set_text(GTK_ENTRY(save_spam_folder_entry), config->save_folder);
 340         if (config->save_unsure_folder != NULL)
 341                 gtk_entry_set_text(GTK_ENTRY(save_unsure_folder_entry), config->save_unsure_folder);
 342         if (config->bogopath != NULL)
 343                 gtk_entry_set_text(GTK_ENTRY(bogopath_entry), config->bogopath);
 344         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(mark_as_read_checkbtn), config->mark_as_read);
 345
 346         page->max_size = max_size_spinbtn;
 347         page->process_emails = process_emails_checkbtn;
 348
 349         page->receive_spam = spam_handle_combobox;
 350         page->save_folder = save_spam_folder_entry;
 351         page->save_folder_select = save_spam_folder_select;
 352
 353         page->save_unsure = save_unsure_checkbtn;
 354         page->save_unsure_folder = save_unsure_folder_entry;
 355         page->save_unsure_folder_select = save_unsure_folder_select;
 356
 357         page->insert_header = insert_header_checkbtn;
 358         page->whitelist_ab = whitelist_ab_checkbtn;
 359         page->whitelist_ab_folder_combo = whitelist_ab_folder_combo;
 360         page->learn_from_whitelist_chkbtn = learn_from_whitelist_chkbtn;
 361         page->bogopath = bogopath_entry;
 362
 363         page->mark_as_read = mark_as_read_checkbtn;
 364
 365         page->page.widget = vbox1;
 366 }
 367
 368 static void bogofilter_destroy_widget_func(PrefsPage *_page)
 369 {
 370         debug_print("Destroying Bogofilter widget\n");
 371 }
 372
 373 static void bogofilter_save_func(PrefsPage *_page)
 374 {
 375         struct BogofilterPage *page = (struct BogofilterPage *) _page;
 376         BogofilterConfig *config;
 377
 378         debug_print("Saving Bogofilter Page\n");
 379
 380         config = bogofilter_get_config();
 381
 382         /* process_emails */
 383         config->process_emails = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->process_emails));
 384
 385         /* receive_spam */
 386         config->receive_spam = gtk_combo_box_get_active(GTK_COMBO_BOX(page->receive_spam));
 387
 388         /* save_folder */
 389         g_free(config->save_folder);
 390         config->save_folder = gtk_editable_get_chars(GTK_EDITABLE(page->save_folder), 0, -1);
 391
 392         /* save_unsure */
 393         config->save_unsure = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->save_unsure));
 394
 395         /* save_unsure_folder */
 396         g_free(config->save_unsure_folder);
 397         config->save_unsure_folder = gtk_editable_get_chars(GTK_EDITABLE(page->save_unsure_folder), 0, -1);
 398
 399         /* insert_header */
 400         config->insert_header = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->insert_header));
 401
 402         /* whitelist_ab */
 403         config->whitelist_ab = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->whitelist_ab));
 404         g_free(config->whitelist_ab_folder);
 405         config->whitelist_ab_folder = gtk_editable_get_chars(
 406                                 GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((page->whitelist_ab_folder_combo)))), 0, -1);
 407         /* store UNtranslated "Any" */
 408         if (g_utf8_collate(config->whitelist_ab_folder, _("Any")) == 0) {
 409                 g_free(config->whitelist_ab_folder);
 410                 config->whitelist_ab_folder = g_strdup("Any");
 411         }
 412
 413         /* learn_from_whitelist_chkbtn */
 414         config->learn_from_whitelist = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->learn_from_whitelist_chkbtn));
 415
 416         /* bogopath */
 417         g_free(config->bogopath);
 418         config->bogopath = gtk_editable_get_chars(GTK_EDITABLE(page->bogopath), 0, -1);
 419
 420         /* max_size */
 421         config->max_size = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(page->max_size));
 422
 423         /* mark_as_read */
 424         config->mark_as_read = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->mark_as_read));
 425
 426         if (config->process_emails) {
 427                 bogofilter_register_hook();
 428         } else {
 429                 bogofilter_unregister_hook();
 430         }
 431
 432         procmsg_register_spam_learner(bogofilter_learn);
 433         procmsg_spam_set_folder(config->save_folder, bogofilter_get_spam_folder);
 434
 435         bogofilter_save_config();
 436 }
 437
 438 typedef struct _BogoCbData {
 439         gchar *message;
 440         gint total;
 441         gint done;
 442 } BogoCbData;
 443
 444 static gboolean gtk_message_callback(gpointer data)
 445 {
 446         BogoCbData *cbdata = (BogoCbData *)data;
 447
 448         if (cbdata->message)
 449                 statusbar_print_all("%s", cbdata->message);
 450         else if (cbdata->total == 0) {
 451                 statusbar_pop_all();
 452         }
 453         if (cbdata->total && cbdata->done)
 454                 statusbar_progress_all(cbdata->done, cbdata->total, 10);
 455         else
 456                 statusbar_progress_all(0,0,0);
 457         g_free(cbdata->message);
 458         g_free(cbdata);
 459         GTK_EVENTS_FLUSH();
 460         return FALSE;
 461 }
 462
 463 static void gtk_safe_message_callback(gchar *message, gint total, gint done, gboolean thread_safe)
 464 {
 465         BogoCbData *cbdata = g_new0(BogoCbData, 1);
 466         if (message)
 467                 cbdata->message = g_strdup(message);
 468         cbdata->total = total;
 469         cbdata->done = done;
 470         if (thread_safe)
 471                 g_timeout_add(0, gtk_message_callback, cbdata);
 472         else
 473                 gtk_message_callback(cbdata);
 474 }
 475
 476 static struct BogofilterPage bogofilter_page;
 477
 478 gint bogofilter_gtk_init(void)
 479 {
 480         static gchar *path[3];
 481
 482         path[0] = _("Plugins");
 483         path[1] = _("Bogofilter");
 484         path[2] = NULL;
 485
 486         bogofilter_page.page.path = path;
 487         bogofilter_page.page.create_widget = bogofilter_create_widget_func;
 488         bogofilter_page.page.destroy_widget = bogofilter_destroy_widget_func;
 489         bogofilter_page.page.save_page = bogofilter_save_func;
 490         bogofilter_page.page.weight = 35.0;
 491
 492         prefs_gtk_register_page((PrefsPage *) &bogofilter_page);
 493         bogofilter_set_message_callback(gtk_safe_message_callback);
 494
 495         debug_print("Bogofilter GTK plugin loaded\n");
 496         return 0;
 497 }
 498
 499 void bogofilter_gtk_done(void)
 500 {
 501         prefs_gtk_unregister_page((PrefsPage *) &bogofilter_page);
 502 }