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         GtkWidget *echo_cancellation;
  92
  93         GtkWidget *treeview_spell_checker;
  94
  95         GtkWidget *checkbutton_location_publish;
  96         GtkWidget *checkbutton_location_reduce_accuracy;
  97         GtkWidget *checkbutton_location_resource_network;
  98         GtkWidget *checkbutton_location_resource_cell;
  99         GtkWidget *checkbutton_location_resource_gps;
 100
 101         GtkWidget *vbox_chat_theme;
 102         GtkWidget *combobox_chat_theme;
 103         GtkWidget *combobox_chat_theme_variant;
 104         GtkWidget *hbox_chat_theme_variant;
 105         GtkWidget *sw_chat_theme_preview;
 106         EmpathyChatView *chat_theme_preview;
 107         EmpathyThemeManager *theme_manager;
 108
 109         GSettings *gsettings;
 110         GSettings *gsettings_chat;
 111         GSettings *gsettings_call;
 112         GSettings *gsettings_loc;
 113         GSettings *gsettings_notify;
 114         GSettings *gsettings_sound;
 115         GSettings *gsettings_ui;
 116         GSettings *gsettings_logger;
 117 };
 118
 119 static void     preferences_setup_widgets                (EmpathyPreferences      *preferences);
 120 static void     preferences_languages_setup              (EmpathyPreferences      *preferences);
 121 static void     preferences_languages_add                (EmpathyPreferences      *preferences);
 122 static void     preferences_languages_save               (EmpathyPreferences      *preferences);
 123 static gboolean preferences_languages_save_foreach       (GtkTreeModel           *model,
 124                                                           GtkTreePath            *path,
 125                                                           GtkTreeIter            *iter,
 126                                                           gchar                 **languages);
 127 static void     preferences_languages_load               (EmpathyPreferences      *preferences);
 128 static gboolean preferences_languages_load_foreach       (GtkTreeModel           *model,
 129                                                           GtkTreePath            *path,
 130                                                           GtkTreeIter            *iter,
 131                                                           GList                  *languages);
 132 static void     preferences_languages_cell_toggled_cb    (GtkCellRendererToggle  *cell,
 133                                                           gchar                  *path_string,
 134                                                           EmpathyPreferences      *preferences);
 135
 136 enum {
 137         COL_LANG_ENABLED,
 138         COL_LANG_CODE,
 139         COL_LANG_NAME,
 140         COL_LANG_COUNT
 141 };
 142
 143 enum {
 144         COL_THEME_VISIBLE_NAME,
 145         COL_THEME_NAME,
 146         COL_THEME_IS_ADIUM,
 147         COL_THEME_ADIUM_PATH,
 148         COL_THEME_ADIUM_INFO,
 149         COL_THEME_COUNT
 150 };
 151
 152 enum {
 153         COL_VARIANT_NAME,
 154         COL_VARIANT_DEFAULT,
 155         COL_VARIANT_COUNT
 156 };
 157
 158 enum {
 159         COL_SOUND_ENABLED,
 160         COL_SOUND_NAME,
 161         COL_SOUND_KEY,
 162         COL_SOUND_COUNT
 163 };
 164
 165 typedef struct {
 166         const char *name;
 167         const char *key;
 168 } SoundEventEntry;
 169
 170 /* TODO: add phone related sounds also? */
 171 static SoundEventEntry sound_entries [] = {
 172         { N_("Message received"), EMPATHY_PREFS_SOUNDS_INCOMING_MESSAGE },
 173         { N_("Message sent"), EMPATHY_PREFS_SOUNDS_OUTGOING_MESSAGE },
 174         { N_("New conversation"), EMPATHY_PREFS_SOUNDS_NEW_CONVERSATION },
 175         { N_("Contact goes online"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGIN },
 176         { N_("Contact goes offline"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGOUT },
 177         { N_("Account connected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGIN },
 178         { N_("Account disconnected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGOUT }
 179 };
 180
 181 static void
 182 preferences_setup_widgets (EmpathyPreferences *preferences)
 183 {
 184         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 185
 186         g_settings_bind (priv->gsettings_notify,
 187                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 188                          priv->checkbutton_notifications_enabled,
 189                          "active",
 190                          G_SETTINGS_BIND_DEFAULT);
 191         g_settings_bind (priv->gsettings_notify,
 192                          EMPATHY_PREFS_NOTIFICATIONS_DISABLED_AWAY,
 193                          priv->checkbutton_notifications_disabled_away,
 194                          "active",
 195                          G_SETTINGS_BIND_DEFAULT);
 196         g_settings_bind (priv->gsettings_notify,
 197                          EMPATHY_PREFS_NOTIFICATIONS_FOCUS,
 198                          priv->checkbutton_notifications_focus,
 199                          "active",
 200                          G_SETTINGS_BIND_DEFAULT);
 201         g_settings_bind (priv->gsettings_notify,
 202                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNIN,
 203                          priv->checkbutton_notifications_contact_signin,
 204                          "active",
 205                          G_SETTINGS_BIND_DEFAULT);
 206         g_settings_bind (priv->gsettings_notify,
 207                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNOUT,
 208                          priv->checkbutton_notifications_contact_signout,
 209                          "active",
 210                          G_SETTINGS_BIND_DEFAULT);
 211
 212         g_settings_bind (priv->gsettings_notify,
 213                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 214                          priv->checkbutton_notifications_disabled_away,
 215                          "sensitive",
 216                          G_SETTINGS_BIND_GET);
 217         g_settings_bind (priv->gsettings_notify,
 218                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 219                          priv->checkbutton_notifications_focus,
 220                          "sensitive",
 221                          G_SETTINGS_BIND_GET);
 222         g_settings_bind (priv->gsettings_notify,
 223                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 224                          priv->checkbutton_notifications_contact_signin,
 225                          "sensitive",
 226                          G_SETTINGS_BIND_GET);
 227         g_settings_bind (priv->gsettings_notify,
 228                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 229                          priv->checkbutton_notifications_contact_signout,
 230                          "sensitive",
 231                          G_SETTINGS_BIND_GET);
 232
 233         g_settings_bind (priv->gsettings_sound,
 234                          EMPATHY_PREFS_SOUNDS_ENABLED,
 235                          priv->checkbutton_sounds_enabled,
 236                          "active",
 237                          G_SETTINGS_BIND_DEFAULT);
 238         g_settings_bind (priv->gsettings_sound,
 239                          EMPATHY_PREFS_SOUNDS_DISABLED_AWAY,
 240                          priv->checkbutton_sounds_disabled_away,
 241                          "active",
 242                          G_SETTINGS_BIND_DEFAULT);
 243
 244         g_settings_bind (priv->gsettings_sound,
 245                          EMPATHY_PREFS_SOUNDS_ENABLED,
 246                          priv->checkbutton_sounds_disabled_away,
 247                          "sensitive",
 248                          G_SETTINGS_BIND_GET);
 249         g_settings_bind (priv->gsettings_sound,
 250                         EMPATHY_PREFS_SOUNDS_ENABLED,
 251                         priv->treeview_sounds,
 252                         "sensitive",
 253                         G_SETTINGS_BIND_GET);
 254
 255         g_settings_bind (priv->gsettings_ui,
 256                          EMPATHY_PREFS_UI_SEPARATE_CHAT_WINDOWS,
 257                          priv->checkbutton_separate_chat_windows,
 258                          "active",
 259                          G_SETTINGS_BIND_DEFAULT);
 260
 261         g_settings_bind (priv->gsettings_ui,
 262                          EMPATHY_PREFS_UI_EVENTS_NOTIFY_AREA,
 263                          priv->checkbutton_events_notif_area,
 264                          "active",
 265                          G_SETTINGS_BIND_DEFAULT);
 266
 267         g_settings_bind (priv->gsettings_chat,
 268                          EMPATHY_PREFS_CHAT_SHOW_SMILEYS,
 269                          priv->checkbutton_show_smileys,
 270                          "active",
 271                          G_SETTINGS_BIND_DEFAULT);
 272         g_settings_bind (priv->gsettings_chat,
 273                          EMPATHY_PREFS_CHAT_SHOW_CONTACTS_IN_ROOMS,
 274                          priv->checkbutton_show_contacts_in_rooms,
 275                          "active",
 276                          G_SETTINGS_BIND_DEFAULT);
 277
 278         g_settings_bind (priv->gsettings_call,
 279                          EMPATHY_PREFS_CALL_SOUND_VOLUME,
 280                          priv->adj_call_volume,
 281                          "value",
 282                          G_SETTINGS_BIND_DEFAULT);
 283
 284         g_settings_bind (priv->gsettings_call,
 285                          EMPATHY_PREFS_CALL_ECHO_CANCELLATION,
 286                          priv->echo_cancellation,
 287                          "active",
 288                          G_SETTINGS_BIND_DEFAULT);
 289
 290         g_settings_bind (priv->gsettings,
 291                          EMPATHY_PREFS_AUTOCONNECT,
 292                          priv->checkbutton_autoconnect,
 293                          "active",
 294                          G_SETTINGS_BIND_DEFAULT);
 295
 296         g_settings_bind (priv->gsettings_loc,
 297                          EMPATHY_PREFS_LOCATION_PUBLISH,
 298                          priv->checkbutton_location_publish,
 299                          "active",
 300                          G_SETTINGS_BIND_DEFAULT);
 301
 302         g_settings_bind (priv->gsettings_loc,
 303                          EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK,
 304                          priv->checkbutton_location_resource_network,
 305                          "active",
 306                          G_SETTINGS_BIND_DEFAULT);
 307         g_settings_bind (priv->gsettings_loc,
 308                          EMPATHY_PREFS_LOCATION_PUBLISH,
 309                          priv->checkbutton_location_resource_network,
 310                          "sensitive",
 311                          G_SETTINGS_BIND_GET);
 312
 313         g_settings_bind (priv->gsettings_loc,
 314                          EMPATHY_PREFS_LOCATION_RESOURCE_CELL,
 315                          priv->checkbutton_location_resource_cell,
 316                          "active",
 317                          G_SETTINGS_BIND_DEFAULT);
 318         g_settings_bind (priv->gsettings_loc,
 319                          EMPATHY_PREFS_LOCATION_PUBLISH,
 320                          priv->checkbutton_location_resource_cell,
 321                          "sensitive",
 322                          G_SETTINGS_BIND_GET);
 323
 324         g_settings_bind (priv->gsettings_loc,
 325                          EMPATHY_PREFS_LOCATION_RESOURCE_GPS,
 326                          priv->checkbutton_location_resource_gps,
 327                          "active",
 328                          G_SETTINGS_BIND_DEFAULT);
 329         g_settings_bind (priv->gsettings_loc,
 330                          EMPATHY_PREFS_LOCATION_PUBLISH,
 331                          priv->checkbutton_location_resource_gps,
 332                          "sensitive",
 333                          G_SETTINGS_BIND_GET);
 334
 335         g_settings_bind (priv->gsettings_loc,
 336                          EMPATHY_PREFS_LOCATION_REDUCE_ACCURACY,
 337                          priv->checkbutton_location_reduce_accuracy,
 338                          "active",
 339                          G_SETTINGS_BIND_DEFAULT);
 340         g_settings_bind (priv->gsettings_loc,
 341                          EMPATHY_PREFS_LOCATION_PUBLISH,
 342                          priv->checkbutton_location_reduce_accuracy,
 343                          "sensitive",
 344                          G_SETTINGS_BIND_GET);
 345
 346         g_settings_bind (priv->gsettings_logger,
 347                          EMPATHY_PREFS_LOGGER_ENABLED,
 348                          priv->checkbutton_logging,
 349                          "active",
 350                          G_SETTINGS_BIND_DEFAULT);
 351 }
 352
 353 static void
 354 preferences_sound_cell_toggled_cb (GtkCellRendererToggle *toggle,
 355                                    char *path_string,
 356                                    EmpathyPreferences *preferences)
 357 {
 358         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 359         GtkTreePath *path;
 360         gboolean instore;
 361         GtkTreeIter iter;
 362         GtkTreeView *view;
 363         GtkTreeModel *model;
 364         char *key;
 365
 366         view = GTK_TREE_VIEW (priv->treeview_sounds);
 367         model = gtk_tree_view_get_model (view);
 368
 369         path = gtk_tree_path_new_from_string (path_string);
 370
 371         gtk_tree_model_get_iter (model, &iter, path);
 372         gtk_tree_model_get (model, &iter, COL_SOUND_KEY, &key,
 373                             COL_SOUND_ENABLED, &instore, -1);
 374
 375         instore ^= 1;
 376
 377         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 378                             COL_SOUND_ENABLED, instore, -1);
 379
 380         g_settings_set_boolean (priv->gsettings_sound, key, instore);
 381
 382         g_free (key);
 383         gtk_tree_path_free (path);
 384 }
 385
 386 static void
 387 preferences_sound_load (EmpathyPreferences *preferences)
 388 {
 389         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 390         guint i;
 391         GtkTreeView *view;
 392         GtkListStore *store;
 393         GtkTreeIter iter;
 394         gboolean set;
 395
 396         view = GTK_TREE_VIEW (priv->treeview_sounds);
 397         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 398
 399         for (i = 0; i < G_N_ELEMENTS (sound_entries); i++) {
 400                 set = g_settings_get_boolean (priv->gsettings_sound,
 401                                               sound_entries[i].key);
 402
 403                 gtk_list_store_insert_with_values (store, &iter, i,
 404                                                    COL_SOUND_NAME, gettext (sound_entries[i].name),
 405                                                    COL_SOUND_KEY, sound_entries[i].key,
 406                                                    COL_SOUND_ENABLED, set, -1);
 407         }
 408 }
 409
 410 static void
 411 preferences_sound_setup (EmpathyPreferences *preferences)
 412 {
 413         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 414         GtkTreeView *view;
 415         GtkListStore *store;
 416         GtkCellRenderer *renderer;
 417         GtkTreeViewColumn *column;
 418
 419         view = GTK_TREE_VIEW (priv->treeview_sounds);
 420
 421         store = gtk_list_store_new (COL_SOUND_COUNT,
 422                                     G_TYPE_BOOLEAN, /* enabled */
 423                                     G_TYPE_STRING,  /* name */
 424                                     G_TYPE_STRING); /* key */
 425
 426         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 427
 428         renderer = gtk_cell_renderer_toggle_new ();
 429         g_signal_connect (renderer, "toggled",
 430                           G_CALLBACK (preferences_sound_cell_toggled_cb),
 431                           preferences);
 432
 433         column = gtk_tree_view_column_new ();
 434         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 435         gtk_tree_view_column_add_attribute (column, renderer,
 436                                             "active", COL_SOUND_ENABLED);
 437
 438         renderer = gtk_cell_renderer_text_new ();
 439         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 440         gtk_tree_view_column_add_attribute (column, renderer,
 441                                             "text", COL_SOUND_NAME);
 442
 443         gtk_tree_view_append_column (view, column);
 444
 445         gtk_tree_view_column_set_resizable (column, FALSE);
 446         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 447
 448         g_object_unref (store);
 449 }
 450
 451 static void
 452 preferences_languages_setup (EmpathyPreferences *preferences)
 453 {
 454         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 455         GtkTreeView       *view;
 456         GtkListStore      *store;
 457         GtkTreeSelection  *selection;
 458         GtkTreeViewColumn *column;
 459         GtkCellRenderer   *renderer;
 460         guint              col_offset;
 461
 462         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 463
 464         store = gtk_list_store_new (COL_LANG_COUNT,
 465                                     G_TYPE_BOOLEAN,  /* enabled */
 466                                     G_TYPE_STRING,   /* code */
 467                                     G_TYPE_STRING);  /* name */
 468
 469         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 470
 471         selection = gtk_tree_view_get_selection (view);
 472         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 473
 474         renderer = gtk_cell_renderer_toggle_new ();
 475         g_signal_connect (renderer, "toggled",
 476                           G_CALLBACK (preferences_languages_cell_toggled_cb),
 477                           preferences);
 478
 479         column = gtk_tree_view_column_new_with_attributes (NULL, renderer,
 480                                                            "active", COL_LANG_ENABLED,
 481                                                            NULL);
 482
 483         gtk_tree_view_append_column (view, column);
 484
 485         renderer = gtk_cell_renderer_text_new ();
 486         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 487                                                                   -1, _("Language"),
 488                                                                   renderer,
 489                                                                   "text", COL_LANG_NAME,
 490                                                                   NULL);
 491
 492         g_object_set_data (G_OBJECT (renderer),
 493                            "column", GINT_TO_POINTER (COL_LANG_NAME));
 494
 495         column = gtk_tree_view_get_column (view, col_offset - 1);
 496         gtk_tree_view_column_set_sort_column_id (column, COL_LANG_NAME);
 497         gtk_tree_view_column_set_resizable (column, FALSE);
 498         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 499
 500         g_object_unref (store);
 501 }
 502
 503 static void
 504 preferences_languages_add (EmpathyPreferences *preferences)
 505 {
 506         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 507         GtkTreeView  *view;
 508         GtkListStore *store;
 509         GList        *codes, *l;
 510
 511         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 512         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 513
 514         codes = empathy_spell_get_language_codes ();
 515
 516         if (!codes) {
 517                 gtk_widget_set_sensitive (priv->treeview_spell_checker, FALSE);
 518         }
 519
 520         for (l = codes; l; l = l->next) {
 521                 GtkTreeIter  iter;
 522                 const gchar *code;
 523                 const gchar *name;
 524
 525                 code = l->data;
 526                 name = empathy_spell_get_language_name (code);
 527                 if (!name) {
 528                         continue;
 529                 }
 530
 531                 gtk_list_store_append (store, &iter);
 532                 gtk_list_store_set (store, &iter,
 533                                     COL_LANG_CODE, code,
 534                                     COL_LANG_NAME, name,
 535                                     -1);
 536         }
 537
 538         empathy_spell_free_language_codes (codes);
 539 }
 540
 541 static void
 542 preferences_languages_save (EmpathyPreferences *preferences)
 543 {
 544         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 545         GtkTreeView       *view;
 546         GtkTreeModel      *model;
 547
 548         gchar             *languages = NULL;
 549
 550         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 551         model = gtk_tree_view_get_model (view);
 552
 553         gtk_tree_model_foreach (model,
 554                                 (GtkTreeModelForeachFunc) preferences_languages_save_foreach,
 555                                 &languages);
 556
 557         /* if user selects no languages, we don't want spell check */
 558         g_settings_set_boolean (priv->gsettings_chat,
 559                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 560                                 languages != NULL);
 561
 562         g_settings_set_string (priv->gsettings_chat,
 563                                EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
 564                                languages != NULL ? languages : "");
 565
 566         g_free (languages);
 567 }
 568
 569 static gboolean
 570 preferences_languages_save_foreach (GtkTreeModel  *model,
 571                                     GtkTreePath   *path,
 572                                     GtkTreeIter   *iter,
 573                                     gchar        **languages)
 574 {
 575         gboolean  enabled;
 576         gchar    *code;
 577
 578         if (!languages) {
 579                 return TRUE;
 580         }
 581
 582         gtk_tree_model_get (model, iter, COL_LANG_ENABLED, &enabled, -1);
 583         if (!enabled) {
 584                 return FALSE;
 585         }
 586
 587         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 588         if (!code) {
 589                 return FALSE;
 590         }
 591
 592         if (!(*languages)) {
 593                 *languages = g_strdup (code);
 594         } else {
 595                 gchar *str = *languages;
 596                 *languages = g_strdup_printf ("%s,%s", str, code);
 597                 g_free (str);
 598         }
 599
 600         g_free (code);
 601
 602         return FALSE;
 603 }
 604
 605 static void
 606 preferences_languages_load (EmpathyPreferences *preferences)
 607 {
 608         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 609         GtkTreeView   *view;
 610         GtkTreeModel  *model;
 611         GList         *enabled_codes;
 612
 613         enabled_codes = empathy_spell_get_enabled_language_codes ();
 614
 615         g_settings_set_boolean (priv->gsettings_chat,
 616                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 617                                 enabled_codes != NULL);
 618
 619         if (enabled_codes == NULL)
 620                 return;
 621
 622         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 623         model = gtk_tree_view_get_model (view);
 624
 625         gtk_tree_model_foreach (model,
 626                                 (GtkTreeModelForeachFunc) preferences_languages_load_foreach,
 627                                 enabled_codes);
 628
 629         g_list_free (enabled_codes);
 630 }
 631
 632 static gboolean
 633 preferences_languages_load_foreach (GtkTreeModel  *model,
 634                                     GtkTreePath   *path,
 635                                     GtkTreeIter   *iter,
 636                                     GList         *languages)
 637 {
 638         gchar    *code;
 639         gboolean  found = FALSE;
 640
 641         if (!languages) {
 642                 return TRUE;
 643         }
 644
 645         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 646         if (!code) {
 647                 return FALSE;
 648         }
 649
 650         if (g_list_find_custom (languages, code, (GCompareFunc) strcmp)) {
 651                 found = TRUE;
 652         }
 653
 654         g_free (code);
 655         gtk_list_store_set (GTK_LIST_STORE (model), iter, COL_LANG_ENABLED, found, -1);
 656         return FALSE;
 657 }
 658
 659 static void
 660 preferences_languages_cell_toggled_cb (GtkCellRendererToggle *cell,
 661                                        gchar                 *path_string,
 662                                        EmpathyPreferences     *preferences)
 663 {
 664         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 665         GtkTreeView  *view;
 666         GtkTreeModel *model;
 667         GtkListStore *store;
 668         GtkTreePath  *path;
 669         GtkTreeIter   iter;
 670         gboolean      enabled;
 671
 672         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 673         model = gtk_tree_view_get_model (view);
 674         store = GTK_LIST_STORE (model);
 675
 676         path = gtk_tree_path_new_from_string (path_string);
 677
 678         gtk_tree_model_get_iter (model, &iter, path);
 679         gtk_tree_model_get (model, &iter, COL_LANG_ENABLED, &enabled, -1);
 680
 681         enabled ^= 1;
 682
 683         gtk_list_store_set (store, &iter, COL_LANG_ENABLED, enabled, -1);
 684         gtk_tree_path_free (path);
 685
 686         preferences_languages_save (preferences);
 687 }
 688
 689 static void
 690 preferences_preview_theme_append_message (EmpathyChatView *view,
 691                                           EmpathyContact *sender,
 692                                           EmpathyContact *receiver,
 693                                           const gchar *text)
 694 {
 695         EmpathyMessage *message;
 696
 697         message = g_object_new (EMPATHY_TYPE_MESSAGE,
 698                 "sender", sender,
 699                 "receiver", receiver,
 700                 "body", text,
 701                 NULL);
 702
 703         empathy_chat_view_append_message (view, message);
 704         g_object_unref (message);
 705 }
 706
 707 static void
 708 preferences_preview_theme_changed_cb (EmpathyThemeManager *manager,
 709                                       EmpathyPreferences  *preferences)
 710 {
 711         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 712         TpDBusDaemon *dbus;
 713         TpAccount *account;
 714         EmpathyContact *juliet;
 715         EmpathyContact *romeo;
 716
 717         DEBUG ("Theme changed, update preview widget");
 718
 719         if (priv->chat_theme_preview != NULL) {
 720                 gtk_widget_destroy (GTK_WIDGET (priv->chat_theme_preview));
 721         }
 722         priv->chat_theme_preview = empathy_theme_manager_create_view (manager);
 723         gtk_container_add (GTK_CONTAINER (priv->sw_chat_theme_preview),
 724                            GTK_WIDGET (priv->chat_theme_preview));
 725         gtk_widget_show (GTK_WIDGET (priv->chat_theme_preview));
 726
 727         /* FIXME: It is ugly to add a fake conversation like that.
 728          * Would be cool if we could request a TplLogManager for a fake
 729          * conversation */
 730         dbus = tp_dbus_daemon_dup (NULL);
 731         account = tp_account_new (dbus,
 732                 TP_ACCOUNT_OBJECT_PATH_BASE "cm/jabber/account", NULL);
 733         juliet = g_object_new (EMPATHY_TYPE_CONTACT,
 734                 "account", account,
 735                 "id", "juliet",
 736                 /* translators: Contact name for the chat theme preview */
 737                 "alias", _("Juliet"),
 738                 "is-user", FALSE,
 739                 NULL);
 740         romeo = g_object_new (EMPATHY_TYPE_CONTACT,
 741                 "account", account,
 742                 "id", "romeo",
 743                 /* translators: Contact name for the chat theme preview */
 744                 "alias", _("Romeo"),
 745                 "is-user", TRUE,
 746                 NULL);
 747
 748         preferences_preview_theme_append_message (priv->chat_theme_preview,
 749                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 750                 juliet, romeo, _("O Romeo, Romeo, wherefore art thou Romeo?"));
 751         preferences_preview_theme_append_message (priv->chat_theme_preview,
 752                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 753                 juliet, romeo, _("Deny thy father and refuse thy name;"));
 754         preferences_preview_theme_append_message (priv->chat_theme_preview,
 755                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 756                 juliet, romeo, _("Or if thou wilt not, be but sworn my love"));
 757         preferences_preview_theme_append_message (priv->chat_theme_preview,
 758                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 759                 juliet, romeo, _("And I'll no longer be a Capulet."));
 760         preferences_preview_theme_append_message (priv->chat_theme_preview,
 761                 /* translators: Quote from Romeo & Julier, for chat theme preview */
 762                 romeo, juliet, _("Shall I hear more, or shall I speak at this?"));
 763
 764         /* translators: Quote from Romeo & Julier, for chat theme preview */
 765         empathy_chat_view_append_event (priv->chat_theme_preview, _("Juliet has disconnected"));
 766
 767         g_object_unref (juliet);
 768         g_object_unref (romeo);
 769         g_object_unref (account);
 770         g_object_unref (dbus);
 771 }
 772
 773 static void
 774 preferences_theme_variant_changed_cb (GtkComboBox        *combo,
 775                                       EmpathyPreferences *preferences)
 776 {
 777         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 778         GtkTreeIter   iter;
 779
 780         if (gtk_combo_box_get_active_iter (combo, &iter)) {
 781                 GtkTreeModel *model;
 782                 gchar        *name;
 783
 784                 model = gtk_combo_box_get_model (combo);
 785                 gtk_tree_model_get (model, &iter,
 786                                     COL_VARIANT_NAME, &name,
 787                                     -1);
 788
 789                 g_settings_set_string (priv->gsettings_chat,
 790                                        EMPATHY_PREFS_CHAT_THEME_VARIANT,
 791                                        name);
 792
 793                 g_free (name);
 794         }
 795 }
 796
 797 static void
 798 preferences_theme_variant_notify_cb (GSettings   *gsettings,
 799                                      const gchar *key,
 800                                      gpointer     user_data)
 801 {
 802         EmpathyPreferences *preferences = user_data;
 803         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 804         GtkComboBox        *combo;
 805         gchar              *conf_name;
 806         GtkTreeModel       *model;
 807         GtkTreeIter         iter;
 808         GtkTreeIter         default_iter;
 809         gboolean            found_default = FALSE;
 810         gboolean            found = FALSE;
 811         gboolean            ok;
 812
 813         conf_name = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_THEME_VARIANT);
 814         combo = GTK_COMBO_BOX (priv->combobox_chat_theme_variant);
 815         model = gtk_combo_box_get_model (combo);
 816
 817         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 818              ok && !found;
 819              ok = gtk_tree_model_iter_next (model, &iter)) {
 820                 gchar *name;
 821                 gboolean is_default;
 822
 823                 gtk_tree_model_get (model, &iter,
 824                                     COL_VARIANT_NAME, &name,
 825                                     COL_VARIANT_DEFAULT, &is_default,
 826                                     -1);
 827
 828                 if (!tp_strdiff (name, conf_name)) {
 829                         found = TRUE;
 830                         gtk_combo_box_set_active_iter (combo, &iter);
 831                 }
 832                 if (is_default) {
 833                         found_default = TRUE;
 834                         default_iter = iter;
 835                 }
 836
 837                 g_free (name);
 838         }
 839
 840         /* Fallback to the first one. */
 841         if (!found) {
 842                 if (found_default) {
 843                         gtk_combo_box_set_active_iter (combo, &default_iter);
 844                 } else if (gtk_tree_model_get_iter_first (model, &iter)) {
 845                         gtk_combo_box_set_active_iter (combo, &iter);
 846                 }
 847         }
 848
 849         g_free (conf_name);
 850 }
 851
 852 static void
 853 preferences_theme_variants_fill (EmpathyPreferences *preferences,
 854                                  GHashTable         *info)
 855 {
 856         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 857         GtkTreeModel *model;
 858         GtkListStore *store;
 859 #ifdef HAVE_WEBKIT
 860         GPtrArray    *variants;
 861         const gchar  *default_variant;
 862         guint         i;
 863 #endif /* HAVE_WEBKIT */
 864
 865         model = gtk_combo_box_get_model (GTK_COMBO_BOX (priv->combobox_chat_theme_variant));
 866         store = GTK_LIST_STORE (model);
 867         gtk_list_store_clear (store);
 868
 869 #ifdef HAVE_WEBKIT
 870         variants = empathy_adium_info_get_available_variants (info);
 871         default_variant = empathy_adium_info_get_default_variant (info);
 872         for (i = 0; i < variants->len; i++) {
 873                 gchar *name = g_ptr_array_index (variants, i);
 874
 875                 gtk_list_store_insert_with_values (store, NULL, -1,
 876                         COL_VARIANT_NAME, name,
 877                         COL_VARIANT_DEFAULT, !tp_strdiff (name, default_variant),
 878                         -1);
 879         }
 880 #endif /* HAVE_WEBKIT */
 881
 882         /* Select the variant from the GSetting key */
 883         preferences_theme_variant_notify_cb (priv->gsettings_chat,
 884                                              EMPATHY_PREFS_CHAT_THEME_VARIANT,
 885                                              preferences);
 886 }
 887
 888 static void
 889 preferences_theme_variants_setup (EmpathyPreferences *preferences)
 890 {
 891         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 892         GtkComboBox   *combo;
 893         GtkCellLayout *cell_layout;
 894         GtkCellRenderer *renderer;
 895         GtkListStore  *store;
 896
 897         combo = GTK_COMBO_BOX (priv->combobox_chat_theme_variant);
 898         cell_layout = GTK_CELL_LAYOUT (combo);
 899
 900         /* Create the model */
 901         store = gtk_list_store_new (COL_VARIANT_COUNT,
 902                                     G_TYPE_STRING,      /* name */
 903                                     G_TYPE_BOOLEAN);    /* is default */
 904         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 905                 COL_VARIANT_NAME, GTK_SORT_ASCENDING);
 906
 907         /* Add cell renderer */
 908         renderer = gtk_cell_renderer_text_new ();
 909         gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
 910         gtk_cell_layout_set_attributes (cell_layout, renderer,
 911                 "text", COL_VARIANT_NAME, NULL);
 912
 913         gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store));
 914         g_object_unref (store);
 915
 916         g_signal_connect (combo, "changed",
 917                           G_CALLBACK (preferences_theme_variant_changed_cb),
 918                           preferences);
 919
 920         /* Track changes of the GSetting key */
 921         g_signal_connect (priv->gsettings_chat,
 922                           "changed::" EMPATHY_PREFS_CHAT_THEME_VARIANT,
 923                           G_CALLBACK (preferences_theme_variant_notify_cb),
 924                           preferences);
 925 }
 926
 927 static void
 928 preferences_theme_changed_cb (GtkComboBox        *combo,
 929                               EmpathyPreferences *preferences)
 930 {
 931         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 932         GtkTreeIter   iter;
 933
 934         if (gtk_combo_box_get_active_iter (combo, &iter)) {
 935                 GtkTreeModel *model;
 936                 gboolean      is_adium;
 937                 gchar        *name;
 938                 gchar        *path;
 939                 GHashTable   *info;
 940
 941                 model = gtk_combo_box_get_model (combo);
 942                 gtk_tree_model_get (model, &iter,
 943                                     COL_THEME_IS_ADIUM, &is_adium,
 944                                     COL_THEME_NAME, &name,
 945                                     COL_THEME_ADIUM_PATH, &path,
 946                                     COL_THEME_ADIUM_INFO, &info,
 947                                     -1);
 948
 949                 g_settings_set_string (priv->gsettings_chat,
 950                                        EMPATHY_PREFS_CHAT_THEME,
 951                                        name);
 952                 if (is_adium) {
 953                         g_settings_set_string (priv->gsettings_chat,
 954                                                EMPATHY_PREFS_CHAT_ADIUM_PATH,
 955                                                path);
 956                         preferences_theme_variants_fill (preferences, info);
 957                         gtk_widget_show (priv->hbox_chat_theme_variant);
 958                 } else {
 959                         gtk_widget_hide (priv->hbox_chat_theme_variant);
 960                 }
 961                 g_free (name);
 962                 g_free (path);
 963                 tp_clear_pointer (&info, g_hash_table_unref);
 964         }
 965 }
 966
 967 static void
 968 preferences_theme_notify_cb (GSettings   *gsettings,
 969                              const gchar *key,
 970                              gpointer     user_data)
 971 {
 972         EmpathyPreferences *preferences = user_data;
 973         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 974         GtkComboBox        *combo;
 975         gchar              *conf_name;
 976         gchar              *conf_path;
 977         GtkTreeModel       *model;
 978         GtkTreeIter         iter;
 979         gboolean            found = FALSE;
 980         gboolean            ok;
 981
 982         conf_name = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_THEME);
 983         conf_path = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_ADIUM_PATH);
 984
 985         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
 986         model = gtk_combo_box_get_model (combo);
 987         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 988              ok && !found;
 989              ok = gtk_tree_model_iter_next (model, &iter)) {
 990                 gboolean is_adium;
 991                 gchar *name;
 992                 gchar *path;
 993
 994                 gtk_tree_model_get (model, &iter,
 995                                     COL_THEME_IS_ADIUM, &is_adium,
 996                                     COL_THEME_NAME, &name,
 997                                     COL_THEME_ADIUM_PATH, &path,
 998                                     -1);
 999
1000                 if (!tp_strdiff (name, conf_name) &&
1001                     (!is_adium || !tp_strdiff (path, conf_path))) {
1002                         found = TRUE;
1003                         gtk_combo_box_set_active_iter (combo, &iter);
1004                 }
1005
1006                 g_free (name);
1007                 g_free (path);
1008         }
1009
1010         /* Fallback to the first one. */
1011         if (!found) {
1012                 if (gtk_tree_model_get_iter_first (model, &iter)) {
1013                         gtk_combo_box_set_active_iter (combo, &iter);
1014                 }
1015         }
1016
1017         g_free (conf_name);
1018         g_free (conf_path);
1019 }
1020
1021 static void
1022 preferences_themes_setup (EmpathyPreferences *preferences)
1023 {
1024         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
1025         GtkComboBox   *combo;
1026         GtkCellLayout *cell_layout;
1027         GtkCellRenderer *renderer;
1028         GtkListStore  *store;
1029         const gchar  **themes;
1030         GList         *adium_themes;
1031         gint           i;
1032
1033         preferences_theme_variants_setup (preferences);
1034
1035         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
1036         cell_layout = GTK_CELL_LAYOUT (combo);
1037
1038         /* Create the model */
1039         store = gtk_list_store_new (COL_THEME_COUNT,
1040                                     G_TYPE_STRING,      /* Display name */
1041                                     G_TYPE_STRING,      /* Theme name */
1042                                     G_TYPE_BOOLEAN,     /* Is an Adium theme */
1043                                     G_TYPE_STRING,      /* Adium theme path */
1044                                     G_TYPE_HASH_TABLE); /* Adium theme info */
1045         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
1046                 COL_THEME_VISIBLE_NAME, GTK_SORT_ASCENDING);
1047
1048         /* Fill the model */
1049         themes = empathy_theme_manager_get_themes ();
1050         for (i = 0; themes[i]; i += 2) {
1051                 gtk_list_store_insert_with_values (store, NULL, -1,
1052                         COL_THEME_VISIBLE_NAME, _(themes[i + 1]),
1053                         COL_THEME_NAME, themes[i],
1054                         COL_THEME_IS_ADIUM, FALSE,
1055                         -1);
1056         }
1057
1058         adium_themes = empathy_theme_manager_get_adium_themes ();
1059         while (adium_themes != NULL) {
1060                 GHashTable *info;
1061                 const gchar *name;
1062                 const gchar *path;
1063
1064                 info = adium_themes->data;
1065                 name = tp_asv_get_string (info, "CFBundleName");
1066                 path = tp_asv_get_string (info, "path");
1067
1068                 if (name != NULL && path != NULL) {
1069                         gtk_list_store_insert_with_values (store, NULL, -1,
1070                                 COL_THEME_VISIBLE_NAME, name,
1071                                 COL_THEME_NAME, "adium",
1072                                 COL_THEME_IS_ADIUM, TRUE,
1073                                 COL_THEME_ADIUM_PATH, path,
1074                                 COL_THEME_ADIUM_INFO, info,
1075                                 -1);
1076                 }
1077                 g_hash_table_unref (info);
1078                 adium_themes = g_list_delete_link (adium_themes, adium_themes);
1079         }
1080
1081         /* Add cell renderer */
1082         renderer = gtk_cell_renderer_text_new ();
1083         gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
1084         gtk_cell_layout_set_attributes (cell_layout, renderer,
1085                 "text", COL_THEME_VISIBLE_NAME, NULL);
1086
1087         gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store));
1088         g_object_unref (store);
1089
1090         g_signal_connect (combo, "changed",
1091                           G_CALLBACK (preferences_theme_changed_cb),
1092                           preferences);
1093
1094         /* Select the theme from the GSetting key and track changes */
1095         preferences_theme_notify_cb (priv->gsettings_chat,
1096                                      EMPATHY_PREFS_CHAT_THEME,
1097                                      preferences);
1098         g_signal_connect (priv->gsettings_chat,
1099                           "changed::" EMPATHY_PREFS_CHAT_THEME,
1100                           G_CALLBACK (preferences_theme_notify_cb),
1101                           preferences);
1102
1103         g_signal_connect (priv->gsettings_chat,
1104                           "changed::" EMPATHY_PREFS_CHAT_ADIUM_PATH,
1105                           G_CALLBACK (preferences_theme_notify_cb),
1106                           preferences);
1107 }
1108
1109 static gchar*
1110 preferences_call_format_volume_cb (GtkScale *scale,
1111                                    gdouble value)
1112 {
1113         return g_strdup_printf ("%g%%", value);
1114 }
1115
1116 static void
1117 empathy_preferences_response (GtkDialog *widget,
1118                               gint response)
1119 {
1120         gtk_widget_destroy (GTK_WIDGET (widget));
1121 }
1122
1123 static void
1124 empathy_preferences_finalize (GObject *self)
1125 {
1126         EmpathyPreferencesPriv *priv = GET_PRIV (self);
1127
1128         g_object_unref (priv->theme_manager);
1129
1130         g_object_unref (priv->gsettings);
1131         g_object_unref (priv->gsettings_chat);
1132         g_object_unref (priv->gsettings_call);
1133         g_object_unref (priv->gsettings_loc);
1134         g_object_unref (priv->gsettings_notify);
1135         g_object_unref (priv->gsettings_sound);
1136         g_object_unref (priv->gsettings_ui);
1137         g_object_unref (priv->gsettings_logger);
1138
1139         G_OBJECT_CLASS (empathy_preferences_parent_class)->finalize (self);
1140 }
1141
1142 static void
1143 empathy_preferences_class_init (EmpathyPreferencesClass *klass)
1144 {
1145         GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass);
1146         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1147
1148         dialog_class->response = empathy_preferences_response;
1149
1150         object_class->finalize = empathy_preferences_finalize;
1151
1152         g_type_class_add_private (object_class,
1153                                   sizeof (EmpathyPreferencesPriv));
1154 }
1155
1156 static void
1157 empathy_preferences_init (EmpathyPreferences *preferences)
1158 {
1159         EmpathyPreferencesPriv    *priv;
1160         GtkBuilder                *gui;
1161         gchar                     *filename;
1162         GtkWidget                 *page;
1163
1164         priv = preferences->priv = G_TYPE_INSTANCE_GET_PRIVATE (preferences,
1165                         EMPATHY_TYPE_PREFERENCES, EmpathyPreferencesPriv);
1166
1167         gtk_dialog_add_button (GTK_DIALOG (preferences),
1168                                GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
1169
1170         gtk_container_set_border_width (GTK_CONTAINER (preferences), 5);
1171         gtk_window_set_title (GTK_WINDOW (preferences), _("Preferences"));
1172         gtk_window_set_role (GTK_WINDOW (preferences), "preferences");
1173         gtk_window_set_position (GTK_WINDOW (preferences),
1174                                  GTK_WIN_POS_CENTER_ON_PARENT);
1175         gtk_window_set_icon_name (GTK_WINDOW (preferences), "gtk-preferences");
1176
1177         filename = empathy_file_lookup ("empathy-preferences.ui", "src");
1178         gui = empathy_builder_get_file (filename,
1179                 "notebook", &priv->notebook,
1180                 "checkbutton_show_smileys", &priv->checkbutton_show_smileys,
1181                 "checkbutton_show_contacts_in_rooms", &priv->checkbutton_show_contacts_in_rooms,
1182                 "vbox_chat_theme", &priv->vbox_chat_theme,
1183                 "combobox_chat_theme", &priv->combobox_chat_theme,
1184                 "combobox_chat_theme_variant", &priv->combobox_chat_theme_variant,
1185                 "hbox_chat_theme_variant", &priv->hbox_chat_theme_variant,
1186                 "sw_chat_theme_preview", &priv->sw_chat_theme_preview,
1187                 "checkbutton_separate_chat_windows", &priv->checkbutton_separate_chat_windows,
1188                 "checkbutton_events_notif_area", &priv->checkbutton_events_notif_area,
1189                 "checkbutton_autoconnect", &priv->checkbutton_autoconnect,
1190                 "checkbutton_logging", &priv->checkbutton_logging,
1191                 "checkbutton_notifications_enabled", &priv->checkbutton_notifications_enabled,
1192                 "checkbutton_notifications_disabled_away", &priv->checkbutton_notifications_disabled_away,
1193                 "checkbutton_notifications_focus", &priv->checkbutton_notifications_focus,
1194                 "checkbutton_notifications_contact_signin", &priv->checkbutton_notifications_contact_signin,
1195                 "checkbutton_notifications_contact_signout", &priv->checkbutton_notifications_contact_signout,
1196                 "checkbutton_sounds_enabled", &priv->checkbutton_sounds_enabled,
1197                 "checkbutton_sounds_disabled_away", &priv->checkbutton_sounds_disabled_away,
1198                 "treeview_sounds", &priv->treeview_sounds,
1199                 "treeview_spell_checker", &priv->treeview_spell_checker,
1200                 "checkbutton_location_publish", &priv->checkbutton_location_publish,
1201                 "checkbutton_location_reduce_accuracy", &priv->checkbutton_location_reduce_accuracy,
1202                 "checkbutton_location_resource_network", &priv->checkbutton_location_resource_network,
1203                 "checkbutton_location_resource_cell", &priv->checkbutton_location_resource_cell,
1204                 "checkbutton_location_resource_gps", &priv->checkbutton_location_resource_gps,
1205                 "call_volume_scale", &priv->scale_call_volume,
1206                 "call_volume_adjustment", &priv->adj_call_volume,
1207                 "call_echo_cancellation", &priv->echo_cancellation,
1208                 NULL);
1209         g_free (filename);
1210
1211         gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (preferences))), priv->notebook);
1212         gtk_widget_show (priv->notebook);
1213
1214         g_object_unref (gui);
1215
1216         priv->gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
1217         priv->gsettings_chat = g_settings_new (EMPATHY_PREFS_CHAT_SCHEMA);
1218         priv->gsettings_call = g_settings_new (EMPATHY_PREFS_CALL_SCHEMA);
1219         priv->gsettings_loc = g_settings_new (EMPATHY_PREFS_LOCATION_SCHEMA);
1220         priv->gsettings_notify = g_settings_new (EMPATHY_PREFS_NOTIFICATIONS_SCHEMA);
1221         priv->gsettings_sound = g_settings_new (EMPATHY_PREFS_SOUNDS_SCHEMA);
1222         priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
1223         priv->gsettings_logger = g_settings_new (EMPATHY_PREFS_LOGGER_SCHEMA);
1224
1225         /* Create chat theme preview, and track changes */
1226         priv->theme_manager = empathy_theme_manager_dup_singleton ();
1227         tp_g_signal_connect_object (priv->theme_manager, "theme-changed",
1228                           G_CALLBACK (preferences_preview_theme_changed_cb),
1229                           preferences, 0);
1230         preferences_preview_theme_changed_cb (priv->theme_manager, preferences);
1231
1232         g_signal_connect (priv->scale_call_volume, "format-value",
1233                           G_CALLBACK (preferences_call_format_volume_cb),
1234                           preferences);
1235
1236         preferences_themes_setup (preferences);
1237
1238         preferences_setup_widgets (preferences);
1239
1240         preferences_languages_setup (preferences);
1241         preferences_languages_add (preferences);
1242         preferences_languages_load (preferences);
1243
1244         preferences_sound_setup (preferences);
1245         preferences_sound_load (preferences);
1246
1247         if (empathy_spell_supported ()) {
1248                 page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), EMPATHY_PREFERENCES_TAB_SPELL);
1249                 gtk_widget_show (page);
1250         }
1251
1252         page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), EMPATHY_PREFERENCES_TAB_LOCATION);
1253 #ifdef HAVE_GEOCLUE
1254         gtk_widget_show (page);
1255 #else
1256         gtk_widget_hide (page);
1257 #endif
1258 }
1259
1260 static EmpathyPreferencesTab
1261 empathy_preferences_tab_from_string (const gchar *str)
1262 {
1263   guint i;
1264
1265   for (i = 0; i < G_N_ELEMENTS (empathy_preferences_tabs); i++)
1266     {
1267       if (!tp_strdiff (str, empathy_preferences_tabs[i]))
1268         return i;
1269     }
1270
1271   g_warn_if_reached ();
1272   return -1;
1273 }
1274
1275 const gchar *
1276 empathy_preferences_tab_to_string (EmpathyPreferencesTab tab)
1277 {
1278   g_return_val_if_fail (tab < G_N_ELEMENTS (empathy_preferences_tabs), NULL);
1279
1280   return empathy_preferences_tabs[tab];
1281 }
1282
1283 GtkWidget *
1284 empathy_preferences_new (GtkWindow *parent)
1285 {
1286         GtkWidget *self;
1287
1288         g_return_val_if_fail (parent == NULL || GTK_IS_WINDOW (parent), NULL);
1289
1290         self = g_object_new (EMPATHY_TYPE_PREFERENCES, NULL);
1291
1292         if (parent != NULL) {
1293                 gtk_window_set_transient_for (GTK_WINDOW (self),
1294                                               parent);
1295         }
1296
1297         return self;
1298 }
1299
1300 void
1301 empathy_preferences_show_tab (EmpathyPreferences *self,
1302                               const gchar *page)
1303 {
1304         EmpathyPreferencesPriv *priv = GET_PRIV (self);
1305
1306         gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook),
1307                                        empathy_preferences_tab_from_string (page));
1308 }