src/empathy-preferences.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2003-2007 Imendio AB
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (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 GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  18  * Boston, MA  02110-1301  USA
  19  *
  20  * Authors: Mikael Hallendal <micke@imendio.com>
  21  *          Richard Hult <richard@imendio.com>
  22  *          Martyn Russell <martyn@imendio.com>
  23  *          Danielle Madeley <danielle.madeley@collabora.co.uk>
  24  */
  25
  26 #include <config.h>
  27
  28 #include <string.h>
  29 #include <stdio.h>
  30
  31 #include <gtk/gtk.h>
  32 #include <glib/gi18n.h>
  33 #include <telepathy-glib/dbus.h>
  34 #include <telepathy-glib/util.h>
  35
  36 #include <libempathy/empathy-gsettings.h>
  37 #include <libempathy/empathy-utils.h>
  38
  39 #include <libempathy-gtk/empathy-ui-utils.h>
  40 #include <libempathy-gtk/empathy-theme-manager.h>
  41 #include <libempathy-gtk/empathy-spell.h>
  42 #include <libempathy-gtk/empathy-contact-list-store.h>
  43 #include <libempathy-gtk/empathy-gtk-enum-types.h>
  44
  45 #ifdef HAVE_WEBKIT
  46 #include <libempathy-gtk/empathy-theme-adium.h>
  47 #endif
  48
  49 #include "empathy-preferences.h"
  50
  51 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
  52 #include <libempathy/empathy-debug.h>
  53
  54 G_DEFINE_TYPE (EmpathyPreferences, empathy_preferences, GTK_TYPE_DIALOG);
  55
  56 #define GET_PRIV(self) ((EmpathyPreferencesPriv *)((EmpathyPreferences *) self)->priv)
  57
  58 static const gchar * empathy_preferences_tabs[] =
  59 {
  60   "general",
  61   "notifications",
  62   "sounds",
  63   "calls",
  64   "location",
  65   "spell",
  66   "themes",
  67 };
  68
  69 struct _EmpathyPreferencesPriv {
  70         GtkWidget *notebook;
  71
  72         GtkWidget *checkbutton_show_smileys;
  73         GtkWidget *checkbutton_show_contacts_in_rooms;
  74         GtkWidget *checkbutton_separate_chat_windows;
  75         GtkWidget *checkbutton_events_notif_area;
  76         GtkWidget *checkbutton_autoconnect;
  77         GtkWidget *checkbutton_logging;
  78
  79         GtkWidget *checkbutton_sounds_enabled;
  80         GtkWidget *checkbutton_sounds_disabled_away;
  81         GtkWidget *treeview_sounds;
  82
  83         GtkWidget *checkbutton_notifications_enabled;
  84         GtkWidget *checkbutton_notifications_disabled_away;
  85         GtkWidget *checkbutton_notifications_focus;
  86         GtkWidget *checkbutton_notifications_contact_signin;
  87         GtkWidget *checkbutton_notifications_contact_signout;
  88
  89         GtkWidget *scale_call_volume;
  90         GtkWidget *adj_call_volume;
  91
  92         GtkWidget *treeview_spell_checker;
  93
  94         GtkWidget *checkbutton_location_publish;
  95         GtkWidget *checkbutton_location_reduce_accuracy;
  96         GtkWidget *checkbutton_location_resource_network;
  97         GtkWidget *checkbutton_location_resource_cell;
  98         GtkWidget *checkbutton_location_resource_gps;
  99
 100         GtkWidget *vbox_chat_theme;
 101         GtkWidget *combobox_chat_theme;
 102         GtkWidget *combobox_chat_theme_variant;
 103         GtkWidget *hbox_chat_theme_variant;
 104         GtkWidget *sw_chat_theme_preview;
 105         EmpathyChatView *chat_theme_preview;
 106         EmpathyThemeManager *theme_manager;
 107
 108         GSettings *gsettings;
 109         GSettings *gsettings_chat;
 110         GSettings *gsettings_call;
 111         GSettings *gsettings_loc;
 112         GSettings *gsettings_notify;
 113         GSettings *gsettings_sound;
 114         GSettings *gsettings_ui;
 115         GSettings *gsettings_logger;
 116 };
 117
 118 static void     preferences_setup_widgets                (EmpathyPreferences      *preferences);
 119 static void     preferences_languages_setup              (EmpathyPreferences      *preferences);
 120 static void     preferences_languages_add                (EmpathyPreferences      *preferences);
 121 static void     preferences_languages_save               (EmpathyPreferences      *preferences);
 122 static gboolean preferences_languages_save_foreach       (GtkTreeModel           *model,
 123                                                           GtkTreePath            *path,
 124                                                           GtkTreeIter            *iter,
 125                                                           gchar                 **languages);
 126 static void     preferences_languages_load               (EmpathyPreferences      *preferences);
 127 static gboolean preferences_languages_load_foreach       (GtkTreeModel           *model,
 128                                                           GtkTreePath            *path,
 129                                                           GtkTreeIter            *iter,
 130                                                           GList                  *languages);
 131 static void     preferences_languages_cell_toggled_cb    (GtkCellRendererToggle  *cell,
 132                                                           gchar                  *path_string,
 133                                                           EmpathyPreferences      *preferences);
 134
 135 enum {
 136         COL_LANG_ENABLED,
 137         COL_LANG_CODE,
 138         COL_LANG_NAME,
 139         COL_LANG_COUNT
 140 };
 141
 142 enum {
 143         COL_THEME_VISIBLE_NAME,
 144         COL_THEME_NAME,
 145         COL_THEME_IS_ADIUM,
 146         COL_THEME_ADIUM_PATH,
 147         COL_THEME_ADIUM_INFO,
 148         COL_THEME_COUNT
 149 };
 150
 151 enum {
 152         COL_VARIANT_NAME,
 153         COL_VARIANT_DEFAULT,
 154         COL_VARIANT_COUNT
 155 };
 156
 157 enum {
 158         COL_SOUND_ENABLED,
 159         COL_SOUND_NAME,
 160         COL_SOUND_KEY,
 161         COL_SOUND_COUNT
 162 };
 163
 164 typedef struct {
 165         const char *name;
 166         const char *key;
 167 } SoundEventEntry;
 168
 169 /* TODO: add phone related sounds also? */
 170 static SoundEventEntry sound_entries [] = {
 171         { N_("Message received"), EMPATHY_PREFS_SOUNDS_INCOMING_MESSAGE },
 172         { N_("Message sent"), EMPATHY_PREFS_SOUNDS_OUTGOING_MESSAGE },
 173         { N_("New conversation"), EMPATHY_PREFS_SOUNDS_NEW_CONVERSATION },
 174         { N_("Contact goes online"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGIN },
 175         { N_("Contact goes offline"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGOUT },
 176         { N_("Account connected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGIN },
 177         { N_("Account disconnected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGOUT }
 178 };
 179
 180 static void
 181 preferences_setup_widgets (EmpathyPreferences *preferences)
 182 {
 183         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 184
 185         g_settings_bind (priv->gsettings_notify,
 186                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 187                          priv->checkbutton_notifications_enabled,
 188                          "active",
 189                          G_SETTINGS_BIND_DEFAULT);
 190         g_settings_bind (priv->gsettings_notify,
 191                          EMPATHY_PREFS_NOTIFICATIONS_DISABLED_AWAY,
 192                          priv->checkbutton_notifications_disabled_away,
 193                          "active",
 194                          G_SETTINGS_BIND_DEFAULT);
 195         g_settings_bind (priv->gsettings_notify,
 196                          EMPATHY_PREFS_NOTIFICATIONS_FOCUS,
 197                          priv->checkbutton_notifications_focus,
 198                          "active",
 199                          G_SETTINGS_BIND_DEFAULT);
 200         g_settings_bind (priv->gsettings_notify,
 201                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNIN,
 202                          priv->checkbutton_notifications_contact_signin,
 203                          "active",
 204                          G_SETTINGS_BIND_DEFAULT);
 205         g_settings_bind (priv->gsettings_notify,
 206                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNOUT,
 207                          priv->checkbutton_notifications_contact_signout,
 208                          "active",
 209                          G_SETTINGS_BIND_DEFAULT);
 210
 211         g_settings_bind (priv->gsettings_notify,
 212                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 213                          priv->checkbutton_notifications_disabled_away,
 214                          "sensitive",
 215                          G_SETTINGS_BIND_GET);
 216         g_settings_bind (priv->gsettings_notify,
 217                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 218                          priv->checkbutton_notifications_focus,
 219                          "sensitive",
 220                          G_SETTINGS_BIND_GET);
 221         g_settings_bind (priv->gsettings_notify,
 222                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 223                          priv->checkbutton_notifications_contact_signin,
 224                          "sensitive",
 225                          G_SETTINGS_BIND_GET);
 226         g_settings_bind (priv->gsettings_notify,
 227                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 228                          priv->checkbutton_notifications_contact_signout,
 229                          "sensitive",
 230                          G_SETTINGS_BIND_GET);
 231
 232         g_settings_bind (priv->gsettings_sound,
 233                          EMPATHY_PREFS_SOUNDS_ENABLED,
 234                          priv->checkbutton_sounds_enabled,
 235                          "active",
 236                          G_SETTINGS_BIND_DEFAULT);
 237         g_settings_bind (priv->gsettings_sound,
 238                          EMPATHY_PREFS_SOUNDS_DISABLED_AWAY,
 239                          priv->checkbutton_sounds_disabled_away,
 240                          "active",
 241                          G_SETTINGS_BIND_DEFAULT);
 242
 243         g_settings_bind (priv->gsettings_sound,
 244                          EMPATHY_PREFS_SOUNDS_ENABLED,
 245                          priv->checkbutton_sounds_disabled_away,
 246                          "sensitive",
 247                          G_SETTINGS_BIND_GET);
 248         g_settings_bind (priv->gsettings_sound,
 249                         EMPATHY_PREFS_SOUNDS_ENABLED,
 250                         priv->treeview_sounds,
 251                         "sensitive",
 252                         G_SETTINGS_BIND_GET);
 253
 254         g_settings_bind (priv->gsettings_ui,
 255                          EMPATHY_PREFS_UI_SEPARATE_CHAT_WINDOWS,
 256                          priv->checkbutton_separate_chat_windows,
 257                          "active",
 258                          G_SETTINGS_BIND_DEFAULT);
 259
 260         g_settings_bind (priv->gsettings_ui,
 261                          EMPATHY_PREFS_UI_EVENTS_NOTIFY_AREA,
 262                          priv->checkbutton_events_notif_area,
 263                          "active",
 264                          G_SETTINGS_BIND_DEFAULT);
 265
 266         g_settings_bind (priv->gsettings_chat,
 267                          EMPATHY_PREFS_CHAT_SHOW_SMILEYS,
 268                          priv->checkbutton_show_smileys,
 269                          "active",
 270                          G_SETTINGS_BIND_DEFAULT);
 271         g_settings_bind (priv->gsettings_chat,
 272                          EMPATHY_PREFS_CHAT_SHOW_CONTACTS_IN_ROOMS,
 273                          priv->checkbutton_show_contacts_in_rooms,
 274                          "active",
 275                          G_SETTINGS_BIND_DEFAULT);
 276
 277         g_settings_bind (priv->gsettings_call,
 278                          EMPATHY_PREFS_CALL_SOUND_VOLUME,
 279                          priv->adj_call_volume,
 280                          "value",
 281                          G_SETTINGS_BIND_DEFAULT);
 282
 283         g_settings_bind (priv->gsettings,
 284                          EMPATHY_PREFS_AUTOCONNECT,
 285                          priv->checkbutton_autoconnect,
 286                          "active",
 287                          G_SETTINGS_BIND_DEFAULT);
 288
 289         g_settings_bind (priv->gsettings_loc,
 290                          EMPATHY_PREFS_LOCATION_PUBLISH,
 291                          priv->checkbutton_location_publish,
 292                          "active",
 293                          G_SETTINGS_BIND_DEFAULT);
 294
 295         g_settings_bind (priv->gsettings_loc,
 296                          EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK,
 297                          priv->checkbutton_location_resource_network,
 298                          "active",
 299                          G_SETTINGS_BIND_DEFAULT);
 300         g_settings_bind (priv->gsettings_loc,
 301                          EMPATHY_PREFS_LOCATION_PUBLISH,
 302                          priv->checkbutton_location_resource_network,
 303                          "sensitive",
 304                          G_SETTINGS_BIND_GET);
 305
 306         g_settings_bind (priv->gsettings_loc,
 307                          EMPATHY_PREFS_LOCATION_RESOURCE_CELL,
 308                          priv->checkbutton_location_resource_cell,
 309                          "active",
 310                          G_SETTINGS_BIND_DEFAULT);
 311         g_settings_bind (priv->gsettings_loc,
 312                          EMPATHY_PREFS_LOCATION_PUBLISH,
 313                          priv->checkbutton_location_resource_cell,
 314                          "sensitive",
 315                          G_SETTINGS_BIND_GET);
 316
 317         g_settings_bind (priv->gsettings_loc,
 318                          EMPATHY_PREFS_LOCATION_RESOURCE_GPS,
 319                          priv->checkbutton_location_resource_gps,
 320                          "active",
 321                          G_SETTINGS_BIND_DEFAULT);
 322         g_settings_bind (priv->gsettings_loc,
 323                          EMPATHY_PREFS_LOCATION_PUBLISH,
 324                          priv->checkbutton_location_resource_gps,
 325                          "sensitive",
 326                          G_SETTINGS_BIND_GET);
 327
 328         g_settings_bind (priv->gsettings_loc,
 329                          EMPATHY_PREFS_LOCATION_REDUCE_ACCURACY,
 330                          priv->checkbutton_location_reduce_accuracy,
 331                          "active",
 332                          G_SETTINGS_BIND_DEFAULT);
 333         g_settings_bind (priv->gsettings_loc,
 334                          EMPATHY_PREFS_LOCATION_PUBLISH,
 335                          priv->checkbutton_location_reduce_accuracy,
 336                          "sensitive",
 337                          G_SETTINGS_BIND_GET);
 338
 339         g_settings_bind (priv->gsettings_logger,
 340                          EMPATHY_PREFS_LOGGER_ENABLED,
 341                          priv->checkbutton_logging,
 342                          "active",
 343                          G_SETTINGS_BIND_DEFAULT);
 344 }
 345
 346 static void
 347 preferences_sound_cell_toggled_cb (GtkCellRendererToggle *toggle,
 348                                    char *path_string,
 349                                    EmpathyPreferences *preferences)
 350 {
 351         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 352         GtkTreePath *path;
 353         gboolean instore;
 354         GtkTreeIter iter;
 355         GtkTreeView *view;
 356         GtkTreeModel *model;
 357         char *key;
 358
 359         view = GTK_TREE_VIEW (priv->treeview_sounds);
 360         model = gtk_tree_view_get_model (view);
 361
 362         path = gtk_tree_path_new_from_string (path_string);
 363
 364         gtk_tree_model_get_iter (model, &iter, path);
 365         gtk_tree_model_get (model, &iter, COL_SOUND_KEY, &key,
 366                             COL_SOUND_ENABLED, &instore, -1);
 367
 368         instore ^= 1;
 369
 370         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 371                             COL_SOUND_ENABLED, instore, -1);
 372
 373         g_settings_set_boolean (priv->gsettings_sound, key, instore);
 374
 375         g_free (key);
 376         gtk_tree_path_free (path);
 377 }
 378
 379 static void
 380 preferences_sound_load (EmpathyPreferences *preferences)
 381 {
 382         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 383         guint i;
 384         GtkTreeView *view;
 385         GtkListStore *store;
 386         GtkTreeIter iter;
 387         gboolean set;
 388
 389         view = GTK_TREE_VIEW (priv->treeview_sounds);
 390         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 391
 392         for (i = 0; i < G_N_ELEMENTS (sound_entries); i++) {
 393                 set = g_settings_get_boolean (priv->gsettings_sound,
 394                                               sound_entries[i].key);
 395
 396                 gtk_list_store_insert_with_values (store, &iter, i,
 397                                                    COL_SOUND_NAME, gettext (sound_entries[i].name),
 398                                                    COL_SOUND_KEY, sound_entries[i].key,
 399                                                    COL_SOUND_ENABLED, set, -1);
 400         }
 401 }
 402
 403 static void
 404 preferences_sound_setup (EmpathyPreferences *preferences)
 405 {
 406         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 407         GtkTreeView *view;
 408         GtkListStore *store;
 409         GtkCellRenderer *renderer;
 410         GtkTreeViewColumn *column;
 411
 412         view = GTK_TREE_VIEW (priv->treeview_sounds);
 413
 414         store = gtk_list_store_new (COL_SOUND_COUNT,
 415                                     G_TYPE_BOOLEAN, /* enabled */
 416                                     G_TYPE_STRING,  /* name */
 417                                     G_TYPE_STRING); /* key */
 418
 419         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 420
 421         renderer = gtk_cell_renderer_toggle_new ();
 422         g_signal_connect (renderer, "toggled",
 423                           G_CALLBACK (preferences_sound_cell_toggled_cb),
 424                           preferences);
 425
 426         column = gtk_tree_view_column_new ();
 427         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 428         gtk_tree_view_column_add_attribute (column, renderer,
 429                                             "active", COL_SOUND_ENABLED);
 430
 431         renderer = gtk_cell_renderer_text_new ();
 432         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 433         gtk_tree_view_column_add_attribute (column, renderer,
 434                                             "text", COL_SOUND_NAME);
 435
 436         gtk_tree_view_append_column (view, column);
 437
 438         gtk_tree_view_column_set_resizable (column, FALSE);
 439         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 440
 441         g_object_unref (store);
 442 }
 443
 444 static void
 445 preferences_languages_setup (EmpathyPreferences *preferences)
 446 {
 447         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 448         GtkTreeView       *view;
 449         GtkListStore      *store;
 450         GtkTreeSelection  *selection;
 451         GtkTreeViewColumn *column;
 452         GtkCellRenderer   *renderer;
 453         guint              col_offset;
 454
 455         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 456
 457         store = gtk_list_store_new (COL_LANG_COUNT,
 458                                     G_TYPE_BOOLEAN,  /* enabled */
 459                                     G_TYPE_STRING,   /* code */
 460                                     G_TYPE_STRING);  /* name */
 461
 462         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 463
 464         selection = gtk_tree_view_get_selection (view);
 465         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 466
 467         renderer = gtk_cell_renderer_toggle_new ();
 468         g_signal_connect (renderer, "toggled",
 469                           G_CALLBACK (preferences_languages_cell_toggled_cb),
 470                           preferences);
 471
 472         column = gtk_tree_view_column_new_with_attributes (NULL, renderer,
 473                                                            "active", COL_LANG_ENABLED,
 474                                                            NULL);
 475
 476         gtk_tree_view_append_column (view, column);
 477
 478         renderer = gtk_cell_renderer_text_new ();
 479         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 480                                                                   -1, _("Language"),
 481                                                                   renderer,
 482                                                                   "text", COL_LANG_NAME,
 483                                                                   NULL);
 484
 485         g_object_set_data (G_OBJECT (renderer),
 486                            "column", GINT_TO_POINTER (COL_LANG_NAME));
 487
 488         column = gtk_tree_view_get_column (view, col_offset - 1);
 489         gtk_tree_view_column_set_sort_column_id (column, COL_LANG_NAME);
 490         gtk_tree_view_column_set_resizable (column, FALSE);
 491         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 492
 493         g_object_unref (store);
 494 }
 495
 496 static void
 497 preferences_languages_add (EmpathyPreferences *preferences)
 498 {
 499         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 500         GtkTreeView  *view;
 501         GtkListStore *store;
 502         GList        *codes, *l;
 503
 504         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 505         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 506
 507         codes = empathy_spell_get_language_codes ();
 508
 509         if (!codes) {
 510                 gtk_widget_set_sensitive (priv->treeview_spell_checker, FALSE);
 511         }
 512
 513         for (l = codes; l; l = l->next) {
 514                 GtkTreeIter  iter;
 515                 const gchar *code;
 516                 const gchar *name;
 517
 518                 code = l->data;
 519                 name = empathy_spell_get_language_name (code);
 520                 if (!name) {
 521                         continue;
 522                 }
 523
 524                 gtk_list_store_append (store, &iter);
 525                 gtk_list_store_set (store, &iter,
 526                                     COL_LANG_CODE, code,
 527                                     COL_LANG_NAME, name,
 528                                     -1);
 529         }
 530
 531         empathy_spell_free_language_codes (codes);
 532 }
 533
 534 static void
 535 preferences_languages_save (EmpathyPreferences *preferences)
 536 {
 537         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 538         GtkTreeView       *view;
 539         GtkTreeModel      *model;
 540
 541         gchar             *languages = NULL;
 542
 543         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 544         model = gtk_tree_view_get_model (view);
 545
 546         gtk_tree_model_foreach (model,
 547                                 (GtkTreeModelForeachFunc) preferences_languages_save_foreach,
 548                                 &languages);
 549
 550         /* if user selects no languages, we don't want spell check */
 551         g_settings_set_boolean (priv->gsettings_chat,
 552                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 553                                 languages != NULL);
 554
 555         g_settings_set_string (priv->gsettings_chat,
 556                                EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
 557                                languages != NULL ? languages : "");
 558
 559         g_free (languages);
 560 }
 561
 562 static gboolean
 563 preferences_languages_save_foreach (GtkTreeModel  *model,
 564                                     GtkTreePath   *path,
 565                                     GtkTreeIter   *iter,
 566                                     gchar        **languages)
 567 {
 568         gboolean  enabled;
 569         gchar    *code;
 570
 571         if (!languages) {
 572                 return TRUE;
 573         }
 574
 575         gtk_tree_model_get (model, iter, COL_LANG_ENABLED, &enabled, -1);
 576         if (!enabled) {
 577                 return FALSE;
 578         }
 579
 580         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 581         if (!code) {
 582                 return FALSE;
 583         }
 584
 585         if (!(*languages)) {
 586                 *languages = g_strdup (code);
 587         } else {
 588                 gchar *str = *languages;
 589                 *languages = g_strdup_printf ("%s,%s", str, code);
 590                 g_free (str);
 591         }
 592
 593         g_free (code);
 594
 595         return FALSE;
 596 }
 597
 598 static void
 599 preferences_languages_load (EmpathyPreferences *preferences)
 600 {
 601         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 602         GtkTreeView   *view;
 603         GtkTreeModel  *model;
 604         GList         *enabled_codes;
 605
 606         enabled_codes = empathy_spell_get_enabled_language_codes ();
 607
 608         g_settings_set_boolean (priv->gsettings_chat,
 609                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 610                                 enabled_codes != NULL);
 611
 612         if (enabled_codes == NULL)
 613                 return;
 614
 615         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 616         model = gtk_tree_view_get_model (view);
 617
 618         gtk_tree_model_foreach (model,
 619                                 (GtkTreeModelForeachFunc) preferences_languages_load_foreach,
 620                                 enabled_codes);
 621
 622         g_list_free (enabled_codes);
 623 }
 624
 625 static gboolean
 626 preferences_languages_load_foreach (GtkTreeModel  *model,
 627                                     GtkTreePath   *path,
 628                                     GtkTreeIter   *iter,
 629                                     GList         *languages)
 630 {
 631         gchar    *code;
 632         gboolean  found = FALSE;
 633
 634         if (!languages) {
 635                 return TRUE;
 636         }
 637
 638         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 639         if (!code) {
 640                 return FALSE;
 641         }
 642
 643         if (g_list_find_custom (languages, code, (GCompareFunc) strcmp)) {
 644                 found = TRUE;
 645         }
 646
 647         g_free (code);
 648         gtk_list_store_set (GTK_LIST_STORE (model), iter, COL_LANG_ENABLED, found, -1);
 649         return FALSE;
 650 }
 651
 652 static void
 653 preferences_languages_cell_toggled_cb (GtkCellRendererToggle *cell,
 654                                        gchar                 *path_string,
 655                                        EmpathyPreferences     *preferences)
 656 {
 657         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 658         GtkTreeView  *view;
 659         GtkTreeModel *model;
 660         GtkListStore *store;
 661         GtkTreePath  *path;
 662         GtkTreeIter   iter;
 663         gboolean      enabled;
 664
 665         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 666         model = gtk_tree_view_get_model (view);
 667         store = GTK_LIST_STORE (model);
 668
 669         path = gtk_tree_path_new_from_string (path_string);
 670
 671         gtk_tree_model_get_iter (model, &iter, path);
 672         gtk_tree_model_get (model, &iter, COL_LANG_ENABLED, &enabled, -1);
 673
 674         enabled ^= 1;
 675
 676         gtk_list_store_set (store, &iter, COL_LANG_ENABLED, enabled, -1);
 677         gtk_tree_path_free (path);
 678
 679         preferences_languages_save (preferences);
 680 }
 681
 682 static void
 683 preferences_preview_theme_append_message (EmpathyChatView *view,
 684                                           EmpathyContact *sender,
 685                                           EmpathyContact *receiver,
 686                                           const gchar *text)
 687 {
 688         EmpathyMessage *message;
 689
 690         message = g_object_new (EMPATHY_TYPE_MESSAGE,
 691                 "sender", sender,
 692                 "receiver", receiver,
 693                 "body", text,
 694                 NULL);
 695
 696         empathy_chat_view_append_message (view, message);
 697         g_object_unref (message);
 698 }
 699
 700 static void
 701 preferences_preview_theme_changed_cb (EmpathyThemeManager *manager,
 702                                       EmpathyPreferences  *preferences)
 703 {
 704         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 705         TpDBusDaemon *dbus;
 706         TpAccount *account;
 707         EmpathyContact *juliet;
 708         EmpathyContact *romeo;
 709
 710         DEBUG ("Theme changed, update preview widget");
 711
 712         if (priv->chat_theme_preview != NULL) {
 713                 gtk_widget_destroy (GTK_WIDGET (priv->chat_theme_preview));
 714         }
 715         priv->chat_theme_preview = empathy_theme_manager_create_view (manager);
 716         gtk_container_add (GTK_CONTAINER (priv->sw_chat_theme_preview),
 717                            GTK_WIDGET (priv->chat_theme_preview));
 718         gtk_widget_show (GTK_WIDGET (priv->chat_theme_preview));
 719
 720         /* FIXME: It is ugly to add a fake conversation like that.
 721          * Would be cool if we could request a TplLogManager for a fake
 722          * conversation */
 723         dbus = tp_dbus_daemon_dup (NULL);
 724         account = tp_account_new (dbus,
 725                 TP_ACCOUNT_OBJECT_PATH_BASE "cm/jabber/account", NULL);
 726         juliet = g_object_new (EMPATHY_TYPE_CONTACT,
 727                 "account", account,
 728                 "id", "juliet",
 729                 /* translators: Contact name for the chat theme preview */
 730                 "alias", _("Juliet"),
 731                 "is-user", FALSE,
 732                 NULL);
 733         romeo = g_object_new (EMPATHY_TYPE_CONTACT,
 734                 "account", account,
 735                 "id", "romeo",
 736                 /* translators: Contact name for the chat theme preview */
 737                 "alias", _("Romeo"),
 738                 "is-user", TRUE,
 739                 NULL);
 740
 741         preferences_preview_theme_append_message (priv->chat_theme_preview,
 742                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 743                 juliet, romeo, _("O Romeo, Romeo, wherefore art thou Romeo?"));
 744         preferences_preview_theme_append_message (priv->chat_theme_preview,
 745                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 746                 juliet, romeo, _("Deny thy father and refuse thy name;"));
 747         preferences_preview_theme_append_message (priv->chat_theme_preview,
 748                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 749                 juliet, romeo, _("Or if thou wilt not, be but sworn my love"));
 750         preferences_preview_theme_append_message (priv->chat_theme_preview,
 751                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 752                 juliet, romeo, _("And I'll no longer be a Capulet."));
 753         preferences_preview_theme_append_message (priv->chat_theme_preview,
 754                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 755                 romeo, juliet, _("Shall I hear more, or shall I speak at this?"));
 756
 757         /* translators: Quote from Romeo & Julier, for chat theme preview */
 758         empathy_chat_view_append_event (priv->chat_theme_preview, _("Juliet has disconnected"));
 759
 760         g_object_unref (juliet);
 761         g_object_unref (romeo);
 762         g_object_unref (account);
 763         g_object_unref (dbus);
 764 }
 765
 766 static void
 767 preferences_theme_variant_changed_cb (GtkComboBox        *combo,
 768                                       EmpathyPreferences *preferences)
 769 {
 770         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 771         GtkTreeIter   iter;
 772
 773         if (gtk_combo_box_get_active_iter (combo, &iter)) {
 774                 GtkTreeModel *model;
 775                 gchar        *name;
 776
 777                 model = gtk_combo_box_get_model (combo);
 778                 gtk_tree_model_get (model, &iter,
 779                                     COL_VARIANT_NAME, &name,
 780                                     -1);
 781
 782                 g_settings_set_string (priv->gsettings_chat,
 783                                        EMPATHY_PREFS_CHAT_THEME_VARIANT,
 784                                        name);
 785
 786                 g_free (name);
 787         }
 788 }
 789
 790 static void
 791 preferences_theme_variant_notify_cb (GSettings   *gsettings,
 792                                      const gchar *key,
 793                                      gpointer     user_data)
 794 {
 795         EmpathyPreferences *preferences = user_data;
 796         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 797         GtkComboBox        *combo;
 798         gchar              *conf_name;
 799         GtkTreeModel       *model;
 800         GtkTreeIter         iter;
 801         GtkTreeIter         default_iter;
 802         gboolean            found_default = FALSE;
 803         gboolean            found = FALSE;
 804         gboolean            ok;
 805
 806         conf_name = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_THEME_VARIANT);
 807         combo = GTK_COMBO_BOX (priv->combobox_chat_theme_variant);
 808         model = gtk_combo_box_get_model (combo);
 809
 810         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 811              ok && !found;
 812              ok = gtk_tree_model_iter_next (model, &iter)) {
 813                 gchar *name;
 814                 gboolean is_default;
 815
 816                 gtk_tree_model_get (model, &iter,
 817                                     COL_VARIANT_NAME, &name,
 818                                     COL_VARIANT_DEFAULT, &is_default,
 819                                     -1);
 820
 821                 if (!tp_strdiff (name, conf_name)) {
 822                         found = TRUE;
 823                         gtk_combo_box_set_active_iter (combo, &iter);
 824                 }
 825                 if (is_default) {
 826                         found_default = TRUE;
 827                         default_iter = iter;
 828                 }
 829
 830                 g_free (name);
 831         }
 832
 833         /* Fallback to the first one. */
 834         if (!found) {
 835                 if (found_default) {
 836                         gtk_combo_box_set_active_iter (combo, &default_iter);
 837                 } else if (gtk_tree_model_get_iter_first (model, &iter)) {
 838                         gtk_combo_box_set_active_iter (combo, &iter);
 839                 }
 840         }
 841
 842         g_free (conf_name);
 843 }
 844
 845 static void
 846 preferences_theme_variants_fill (EmpathyPreferences *preferences,
 847                                  GHashTable         *info)
 848 {
 849         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 850         GtkTreeModel *model;
 851         GtkListStore *store;
 852 #ifdef HAVE_WEBKIT
 853         GPtrArray    *variants;
 854         const gchar  *default_variant;
 855         guint         i;
 856 #endif /* HAVE_WEBKIT */
 857
 858         model = gtk_combo_box_get_model (GTK_COMBO_BOX (priv->combobox_chat_theme_variant));
 859         store = GTK_LIST_STORE (model);
 860         gtk_list_store_clear (store);
 861
 862 #ifdef HAVE_WEBKIT
 863         variants = empathy_adium_info_get_available_variants (info);
 864         default_variant = empathy_adium_info_get_default_variant (info);
 865         for (i = 0; i < variants->len; i++) {
 866                 gchar *name = g_ptr_array_index (variants, i);
 867
 868                 gtk_list_store_insert_with_values (store, NULL, -1,
 869                         COL_VARIANT_NAME, name,
 870                         COL_VARIANT_DEFAULT, !tp_strdiff (name, default_variant),
 871                         -1);
 872         }
 873 #endif /* HAVE_WEBKIT */
 874
 875         /* Select the variant from the GSetting key */
 876         preferences_theme_variant_notify_cb (priv->gsettings_chat,
 877                                              EMPATHY_PREFS_CHAT_THEME_VARIANT,
 878                                              preferences);
 879 }
 880
 881 static void
 882 preferences_theme_variants_setup (EmpathyPreferences *preferences)
 883 {
 884         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 885         GtkComboBox   *combo;
 886         GtkCellLayout *cell_layout;
 887         GtkCellRenderer *renderer;
 888         GtkListStore  *store;
 889
 890         combo = GTK_COMBO_BOX (priv->combobox_chat_theme_variant);
 891         cell_layout = GTK_CELL_LAYOUT (combo);
 892
 893         /* Create the model */
 894         store = gtk_list_store_new (COL_VARIANT_COUNT,
 895                                     G_TYPE_STRING,      /* name */
 896                                     G_TYPE_BOOLEAN);    /* is default */
 897         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 898                 COL_VARIANT_NAME, GTK_SORT_ASCENDING);
 899
 900         /* Add cell renderer */
 901         renderer = gtk_cell_renderer_text_new ();
 902         gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
 903         gtk_cell_layout_set_attributes (cell_layout, renderer,
 904                 "text", COL_VARIANT_NAME, NULL);
 905
 906         gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store));
 907         g_object_unref (store);
 908
 909         g_signal_connect (combo, "changed",
 910                           G_CALLBACK (preferences_theme_variant_changed_cb),
 911                           preferences);
 912
 913         /* Track changes of the GSetting key */
 914         g_signal_connect (priv->gsettings_chat,
 915                           "changed::" EMPATHY_PREFS_CHAT_THEME_VARIANT,
 916                           G_CALLBACK (preferences_theme_variant_notify_cb),
 917                           preferences);
 918 }
 919
 920 static void
 921 preferences_theme_changed_cb (GtkComboBox        *combo,
 922                               EmpathyPreferences *preferences)
 923 {
 924         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 925         GtkTreeIter   iter;
 926
 927         if (gtk_combo_box_get_active_iter (combo, &iter)) {
 928                 GtkTreeModel *model;
 929                 gboolean      is_adium;
 930                 gchar        *name;
 931                 gchar        *path;
 932                 GHashTable   *info;
 933
 934                 model = gtk_combo_box_get_model (combo);
 935                 gtk_tree_model_get (model, &iter,
 936                                     COL_THEME_IS_ADIUM, &is_adium,
 937                                     COL_THEME_NAME, &name,
 938                                     COL_THEME_ADIUM_PATH, &path,
 939                                     COL_THEME_ADIUM_INFO, &info,
 940                                     -1);
 941
 942                 g_settings_set_string (priv->gsettings_chat,
 943                                        EMPATHY_PREFS_CHAT_THEME,
 944                                        name);
 945                 if (is_adium) {
 946                         g_settings_set_string (priv->gsettings_chat,
 947                                                EMPATHY_PREFS_CHAT_ADIUM_PATH,
 948                                                path);
 949                         preferences_theme_variants_fill (preferences, info);
 950                         gtk_widget_show (priv->hbox_chat_theme_variant);
 951                 } else {
 952                         gtk_widget_hide (priv->hbox_chat_theme_variant);
 953                 }
 954                 g_free (name);
 955                 g_free (path);
 956                 tp_clear_pointer (&info, g_hash_table_unref);
 957         }
 958 }
 959
 960 static void
 961 preferences_theme_notify_cb (GSettings   *gsettings,
 962                              const gchar *key,
 963                              gpointer     user_data)
 964 {
 965         EmpathyPreferences *preferences = user_data;
 966         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 967         GtkComboBox        *combo;
 968         gchar              *conf_name;
 969         gchar              *conf_path;
 970         GtkTreeModel       *model;
 971         GtkTreeIter         iter;
 972         gboolean            found = FALSE;
 973         gboolean            ok;
 974
 975         conf_name = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_THEME);
 976         conf_path = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_ADIUM_PATH);
 977
 978         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
 979         model = gtk_combo_box_get_model (combo);
 980         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 981              ok && !found;
 982              ok = gtk_tree_model_iter_next (model, &iter)) {
 983                 gboolean is_adium;
 984                 gchar *name;
 985                 gchar *path;
 986
 987                 gtk_tree_model_get (model, &iter,
 988                                     COL_THEME_IS_ADIUM, &is_adium,
 989                                     COL_THEME_NAME, &name,
 990                                     COL_THEME_ADIUM_PATH, &path,
 991                                     -1);
 992
 993                 if (!tp_strdiff (name, conf_name) &&
 994                     (!is_adium || !tp_strdiff (path, conf_path))) {
 995                         found = TRUE;
 996                         gtk_combo_box_set_active_iter (combo, &iter);
 997                 }
 998
 999                 g_free (name);
1000                 g_free (path);
1001         }
1002
1003         /* Fallback to the first one. */
1004         if (!found) {
1005                 if (gtk_tree_model_get_iter_first (model, &iter)) {
1006                         gtk_combo_box_set_active_iter (combo, &iter);
1007                 }
1008         }
1009
1010         g_free (conf_name);
1011         g_free (conf_path);
1012 }
1013
1014 static void
1015 preferences_themes_setup (EmpathyPreferences *preferences)
1016 {
1017         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
1018         GtkComboBox   *combo;
1019         GtkCellLayout *cell_layout;
1020         GtkCellRenderer *renderer;
1021         GtkListStore  *store;
1022         const gchar  **themes;
1023         GList         *adium_themes;
1024         gint           i;
1025
1026         preferences_theme_variants_setup (preferences);
1027
1028         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
1029         cell_layout = GTK_CELL_LAYOUT (combo);
1030
1031         /* Create the model */
1032         store = gtk_list_store_new (COL_THEME_COUNT,
1033                                     G_TYPE_STRING,      /* Display name */
1034                                     G_TYPE_STRING,      /* Theme name */
1035                                     G_TYPE_BOOLEAN,     /* Is an Adium theme */
1036                                     G_TYPE_STRING,      /* Adium theme path */
1037                                     G_TYPE_HASH_TABLE); /* Adium theme info */
1038         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
1039                 COL_THEME_VISIBLE_NAME, GTK_SORT_ASCENDING);
1040
1041         /* Fill the model */
1042         themes = empathy_theme_manager_get_themes ();
1043         for (i = 0; themes[i]; i += 2) {
1044                 gtk_list_store_insert_with_values (store, NULL, -1,
1045                         COL_THEME_VISIBLE_NAME, _(themes[i + 1]),
1046                         COL_THEME_NAME, themes[i],
1047                         COL_THEME_IS_ADIUM, FALSE,
1048                         -1);
1049         }
1050
1051         adium_themes = empathy_theme_manager_get_adium_themes ();
1052         while (adium_themes != NULL) {
1053                 GHashTable *info;
1054                 const gchar *name;
1055                 const gchar *path;
1056
1057                 info = adium_themes->data;
1058                 name = tp_asv_get_string (info, "CFBundleName");
1059                 path = tp_asv_get_string (info, "path");
1060
1061                 if (name != NULL && path != NULL) {
1062                         gtk_list_store_insert_with_values (store, NULL, -1,
1063                                 COL_THEME_VISIBLE_NAME, name,
1064                                 COL_THEME_NAME, "adium",
1065                                 COL_THEME_IS_ADIUM, TRUE,
1066                                 COL_THEME_ADIUM_PATH, path,
1067                                 COL_THEME_ADIUM_INFO, info,
1068                                 -1);
1069                 }
1070                 g_hash_table_unref (info);
1071                 adium_themes = g_list_delete_link (adium_themes, adium_themes);
1072         }
1073
1074         /* Add cell renderer */
1075         renderer = gtk_cell_renderer_text_new ();
1076         gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
1077         gtk_cell_layout_set_attributes (cell_layout, renderer,
1078                 "text", COL_THEME_VISIBLE_NAME, NULL);
1079
1080         gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store));
1081         g_object_unref (store);
1082
1083         g_signal_connect (combo, "changed",
1084                           G_CALLBACK (preferences_theme_changed_cb),
1085                           preferences);
1086
1087         /* Select the theme from the GSetting key and track changes */
1088         preferences_theme_notify_cb (priv->gsettings_chat,
1089                                      EMPATHY_PREFS_CHAT_THEME,
1090                                      preferences);
1091         g_signal_connect (priv->gsettings_chat,
1092                           "changed::" EMPATHY_PREFS_CHAT_THEME,
1093                           G_CALLBACK (preferences_theme_notify_cb),
1094                           preferences);
1095
1096         g_signal_connect (priv->gsettings_chat,
1097                           "changed::" EMPATHY_PREFS_CHAT_ADIUM_PATH,
1098                           G_CALLBACK (preferences_theme_notify_cb),
1099                           preferences);
1100 }
1101
1102 static gchar*
1103 preferences_call_format_volume_cb (GtkScale *scale,
1104                                    gdouble value)
1105 {
1106         return g_strdup_printf ("%g%%", value);
1107 }
1108
1109 static void
1110 empathy_preferences_response (GtkDialog *widget,
1111                               gint response)
1112 {
1113         gtk_widget_destroy (GTK_WIDGET (widget));
1114 }
1115
1116 static void
1117 empathy_preferences_finalize (GObject *self)
1118 {
1119         EmpathyPreferencesPriv *priv = GET_PRIV (self);
1120
1121         g_object_unref (priv->theme_manager);
1122
1123         g_object_unref (priv->gsettings);
1124         g_object_unref (priv->gsettings_chat);
1125         g_object_unref (priv->gsettings_call);
1126         g_object_unref (priv->gsettings_loc);
1127         g_object_unref (priv->gsettings_notify);
1128         g_object_unref (priv->gsettings_sound);
1129         g_object_unref (priv->gsettings_ui);
1130         g_object_unref (priv->gsettings_logger);
1131
1132         G_OBJECT_CLASS (empathy_preferences_parent_class)->finalize (self);
1133 }
1134
1135 static void
1136 empathy_preferences_class_init (EmpathyPreferencesClass *klass)
1137 {
1138         GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass);
1139         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1140
1141         dialog_class->response = empathy_preferences_response;
1142
1143         object_class->finalize = empathy_preferences_finalize;
1144
1145         g_type_class_add_private (object_class,
1146                                   sizeof (EmpathyPreferencesPriv));
1147 }
1148
1149 static void
1150 empathy_preferences_init (EmpathyPreferences *preferences)
1151 {
1152         EmpathyPreferencesPriv    *priv;
1153         GtkBuilder                *gui;
1154         gchar                     *filename;
1155         GtkWidget                 *page;
1156
1157         priv = preferences->priv = G_TYPE_INSTANCE_GET_PRIVATE (preferences,
1158                         EMPATHY_TYPE_PREFERENCES, EmpathyPreferencesPriv);
1159
1160         gtk_dialog_add_button (GTK_DIALOG (preferences),
1161                                GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
1162
1163         gtk_container_set_border_width (GTK_CONTAINER (preferences), 5);
1164         gtk_window_set_title (GTK_WINDOW (preferences), _("Preferences"));
1165         gtk_window_set_role (GTK_WINDOW (preferences), "preferences");
1166         gtk_window_set_position (GTK_WINDOW (preferences),
1167                                  GTK_WIN_POS_CENTER_ON_PARENT);
1168         gtk_window_set_icon_name (GTK_WINDOW (preferences), "gtk-preferences");
1169
1170         filename = empathy_file_lookup ("empathy-preferences.ui", "src");
1171         gui = empathy_builder_get_file (filename,
1172                 "notebook", &priv->notebook,
1173                 "checkbutton_show_smileys", &priv->checkbutton_show_smileys,
1174                 "checkbutton_show_contacts_in_rooms", &priv->checkbutton_show_contacts_in_rooms,
1175                 "vbox_chat_theme", &priv->vbox_chat_theme,
1176                 "combobox_chat_theme", &priv->combobox_chat_theme,
1177                 "combobox_chat_theme_variant", &priv->combobox_chat_theme_variant,
1178                 "hbox_chat_theme_variant", &priv->hbox_chat_theme_variant,
1179                 "sw_chat_theme_preview", &priv->sw_chat_theme_preview,
1180                 "checkbutton_separate_chat_windows", &priv->checkbutton_separate_chat_windows,
1181                 "checkbutton_events_notif_area", &priv->checkbutton_events_notif_area,
1182                 "checkbutton_autoconnect", &priv->checkbutton_autoconnect,
1183                 "checkbutton_logging", &priv->checkbutton_logging,
1184                 "checkbutton_notifications_enabled", &priv->checkbutton_notifications_enabled,
1185                 "checkbutton_notifications_disabled_away", &priv->checkbutton_notifications_disabled_away,
1186                 "checkbutton_notifications_focus", &priv->checkbutton_notifications_focus,
1187                 "checkbutton_notifications_contact_signin", &priv->checkbutton_notifications_contact_signin,
1188                 "checkbutton_notifications_contact_signout", &priv->checkbutton_notifications_contact_signout,
1189                 "checkbutton_sounds_enabled", &priv->checkbutton_sounds_enabled,
1190                 "checkbutton_sounds_disabled_away", &priv->checkbutton_sounds_disabled_away,
1191                 "treeview_sounds", &priv->treeview_sounds,
1192                 "treeview_spell_checker", &priv->treeview_spell_checker,
1193                 "checkbutton_location_publish", &priv->checkbutton_location_publish,
1194                 "checkbutton_location_reduce_accuracy", &priv->checkbutton_location_reduce_accuracy,
1195                 "checkbutton_location_resource_network", &priv->checkbutton_location_resource_network,
1196                 "checkbutton_location_resource_cell", &priv->checkbutton_location_resource_cell,
1197                 "checkbutton_location_resource_gps", &priv->checkbutton_location_resource_gps,
1198                 "call_volume_scale", &priv->scale_call_volume,
1199                 "call_volume_adjustment", &priv->adj_call_volume,
1200                 NULL);
1201         g_free (filename);
1202
1203         gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (preferences))), priv->notebook);
1204         gtk_widget_show (priv->notebook);
1205
1206         g_object_unref (gui);
1207
1208         priv->gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
1209         priv->gsettings_chat = g_settings_new (EMPATHY_PREFS_CHAT_SCHEMA);
1210         priv->gsettings_call = g_settings_new (EMPATHY_PREFS_CALL_SCHEMA);
1211         priv->gsettings_loc = g_settings_new (EMPATHY_PREFS_LOCATION_SCHEMA);
1212         priv->gsettings_notify = g_settings_new (EMPATHY_PREFS_NOTIFICATIONS_SCHEMA);
1213         priv->gsettings_sound = g_settings_new (EMPATHY_PREFS_SOUNDS_SCHEMA);
1214         priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
1215         priv->gsettings_logger = g_settings_new (EMPATHY_PREFS_LOGGER_SCHEMA);
1216
1217         /* Create chat theme preview, and track changes */
1218         priv->theme_manager = empathy_theme_manager_dup_singleton ();
1219         tp_g_signal_connect_object (priv->theme_manager, "theme-changed",
1220                           G_CALLBACK (preferences_preview_theme_changed_cb),
1221                           preferences, 0);
1222         preferences_preview_theme_changed_cb (priv->theme_manager, preferences);
1223
1224         g_signal_connect (priv->scale_call_volume, "format-value",
1225                           G_CALLBACK (preferences_call_format_volume_cb),
1226                           preferences);
1227
1228         preferences_themes_setup (preferences);
1229
1230         preferences_setup_widgets (preferences);
1231
1232         preferences_languages_setup (preferences);
1233         preferences_languages_add (preferences);
1234         preferences_languages_load (preferences);
1235
1236         preferences_sound_setup (preferences);
1237         preferences_sound_load (preferences);
1238
1239         if (empathy_spell_supported ()) {
1240                 page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), EMPATHY_PREFERENCES_TAB_SPELL);
1241                 gtk_widget_show (page);
1242         }
1243
1244         page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), EMPATHY_PREFERENCES_TAB_LOCATION);
1245 #ifdef HAVE_GEOCLUE
1246         gtk_widget_show (page);
1247 #else
1248         gtk_widget_hide (page);
1249 #endif
1250 }
1251
1252 static EmpathyPreferencesTab
1253 empathy_preferences_tab_from_string (const gchar *str)
1254 {
1255   guint i;
1256
1257   for (i = 0; i < G_N_ELEMENTS (empathy_preferences_tabs); i++)
1258     {
1259       if (!tp_strdiff (str, empathy_preferences_tabs[i]))
1260         return i;
1261     }
1262
1263   g_warn_if_reached ();
1264   return -1;
1265 }
1266
1267 const gchar *
1268 empathy_preferences_tab_to_string (EmpathyPreferencesTab tab)
1269 {
1270   g_return_val_if_fail (tab < G_N_ELEMENTS (empathy_preferences_tabs), NULL);
1271
1272   return empathy_preferences_tabs[tab];
1273 }
1274
1275 GtkWidget *
1276 empathy_preferences_new (GtkWindow *parent)
1277 {
1278         GtkWidget *self;
1279
1280         g_return_val_if_fail (parent == NULL || GTK_IS_WINDOW (parent), NULL);
1281
1282         self = g_object_new (EMPATHY_TYPE_PREFERENCES, NULL);
1283
1284         if (parent != NULL) {
1285                 gtk_window_set_transient_for (GTK_WINDOW (self),
1286                                               parent);
1287         }
1288
1289         return self;
1290 }
1291
1292 void
1293 empathy_preferences_show_tab (EmpathyPreferences *self,
1294                               const gchar *page)
1295 {
1296         EmpathyPreferencesPriv *priv = GET_PRIV (self);
1297
1298         gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook),
1299                                        empathy_preferences_tab_from_string (page));
1300 }