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
  30 #include <gtk/gtk.h>
  31 #include <glib/gi18n.h>
  32 #include <telepathy-glib/dbus.h>
  33 #include <telepathy-glib/util.h>
  34
  35 #include <libempathy/empathy-gsettings.h>
  36 #include <libempathy/empathy-utils.h>
  37
  38 #include <libempathy-gtk/empathy-ui-utils.h>
  39 #include <libempathy-gtk/empathy-theme-manager.h>
  40 #include <libempathy-gtk/empathy-spell.h>
  41 #include <libempathy-gtk/empathy-contact-list-store.h>
  42 #include <libempathy-gtk/empathy-gtk-enum-types.h>
  43
  44 #ifdef HAVE_WEBKIT
  45 #include <libempathy-gtk/empathy-theme-adium.h>
  46 #endif
  47
  48 #include "empathy-preferences.h"
  49
  50 G_DEFINE_TYPE (EmpathyPreferences, empathy_preferences, GTK_TYPE_DIALOG);
  51
  52 #define GET_PRIV(self) ((EmpathyPreferencesPriv *)((EmpathyPreferences *) self)->priv)
  53
  54 struct _EmpathyPreferencesPriv {
  55         GtkWidget *notebook;
  56
  57         GtkWidget *checkbutton_show_smileys;
  58         GtkWidget *checkbutton_show_contacts_in_rooms;
  59         GtkWidget *combobox_chat_theme;
  60         GtkWidget *checkbutton_separate_chat_windows;
  61         GtkWidget *checkbutton_events_notif_area;
  62         GtkWidget *checkbutton_autoconnect;
  63         GtkWidget *checkbutton_logging;
  64
  65         GtkWidget *checkbutton_sounds_enabled;
  66         GtkWidget *checkbutton_sounds_disabled_away;
  67         GtkWidget *treeview_sounds;
  68
  69         GtkWidget *checkbutton_notifications_enabled;
  70         GtkWidget *checkbutton_notifications_disabled_away;
  71         GtkWidget *checkbutton_notifications_focus;
  72         GtkWidget *checkbutton_notifications_contact_signin;
  73         GtkWidget *checkbutton_notifications_contact_signout;
  74
  75         GtkWidget *treeview_spell_checker;
  76
  77         GtkWidget *checkbutton_location_publish;
  78         GtkWidget *checkbutton_location_reduce_accuracy;
  79         GtkWidget *checkbutton_location_resource_network;
  80         GtkWidget *checkbutton_location_resource_cell;
  81         GtkWidget *checkbutton_location_resource_gps;
  82
  83         GSettings *gsettings;
  84         GSettings *gsettings_chat;
  85         GSettings *gsettings_loc;
  86         GSettings *gsettings_notify;
  87         GSettings *gsettings_sound;
  88         GSettings *gsettings_ui;
  89         GSettings *gsettings_logger;
  90 };
  91
  92 static void     preferences_setup_widgets                (EmpathyPreferences      *preferences);
  93 static void     preferences_languages_setup              (EmpathyPreferences      *preferences);
  94 static void     preferences_languages_add                (EmpathyPreferences      *preferences);
  95 static void     preferences_languages_save               (EmpathyPreferences      *preferences);
  96 static gboolean preferences_languages_save_foreach       (GtkTreeModel           *model,
  97                                                           GtkTreePath            *path,
  98                                                           GtkTreeIter            *iter,
  99                                                           gchar                 **languages);
 100 static void     preferences_languages_load               (EmpathyPreferences      *preferences);
 101 static gboolean preferences_languages_load_foreach       (GtkTreeModel           *model,
 102                                                           GtkTreePath            *path,
 103                                                           GtkTreeIter            *iter,
 104                                                           gchar                 **languages);
 105 static void     preferences_languages_cell_toggled_cb    (GtkCellRendererToggle  *cell,
 106                                                           gchar                  *path_string,
 107                                                           EmpathyPreferences      *preferences);
 108
 109 enum {
 110         COL_LANG_ENABLED,
 111         COL_LANG_CODE,
 112         COL_LANG_NAME,
 113         COL_LANG_COUNT
 114 };
 115
 116 enum {
 117         COL_COMBO_IS_ADIUM,
 118         COL_COMBO_VISIBLE_NAME,
 119         COL_COMBO_NAME,
 120         COL_COMBO_PATH,
 121         COL_COMBO_COUNT
 122 };
 123
 124 enum {
 125         COL_SOUND_ENABLED,
 126         COL_SOUND_NAME,
 127         COL_SOUND_KEY,
 128         COL_SOUND_COUNT
 129 };
 130
 131 typedef struct {
 132         const char *name;
 133         const char *key;
 134 } SoundEventEntry;
 135
 136 /* TODO: add phone related sounds also? */
 137 static SoundEventEntry sound_entries [] = {
 138         { N_("Message received"), EMPATHY_PREFS_SOUNDS_INCOMING_MESSAGE },
 139         { N_("Message sent"), EMPATHY_PREFS_SOUNDS_OUTGOING_MESSAGE },
 140         { N_("New conversation"), EMPATHY_PREFS_SOUNDS_NEW_CONVERSATION },
 141         { N_("Contact goes online"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGIN },
 142         { N_("Contact goes offline"), EMPATHY_PREFS_SOUNDS_CONTACT_LOGOUT },
 143         { N_("Account connected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGIN },
 144         { N_("Account disconnected"), EMPATHY_PREFS_SOUNDS_SERVICE_LOGOUT }
 145 };
 146
 147 static void
 148 preferences_setup_widgets (EmpathyPreferences *preferences)
 149 {
 150         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 151
 152         g_settings_bind (priv->gsettings_notify,
 153                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 154                          priv->checkbutton_notifications_enabled,
 155                          "active",
 156                          G_SETTINGS_BIND_DEFAULT);
 157         g_settings_bind (priv->gsettings_notify,
 158                          EMPATHY_PREFS_NOTIFICATIONS_DISABLED_AWAY,
 159                          priv->checkbutton_notifications_disabled_away,
 160                          "active",
 161                          G_SETTINGS_BIND_DEFAULT);
 162         g_settings_bind (priv->gsettings_notify,
 163                          EMPATHY_PREFS_NOTIFICATIONS_FOCUS,
 164                          priv->checkbutton_notifications_focus,
 165                          "active",
 166                          G_SETTINGS_BIND_DEFAULT);
 167         g_settings_bind (priv->gsettings_notify,
 168                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNIN,
 169                          priv->checkbutton_notifications_contact_signin,
 170                          "active",
 171                          G_SETTINGS_BIND_DEFAULT);
 172         g_settings_bind (priv->gsettings_notify,
 173                          EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNOUT,
 174                          priv->checkbutton_notifications_contact_signout,
 175                          "active",
 176                          G_SETTINGS_BIND_DEFAULT);
 177
 178         g_settings_bind (priv->gsettings_notify,
 179                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 180                          priv->checkbutton_notifications_disabled_away,
 181                          "sensitive",
 182                          G_SETTINGS_BIND_GET);
 183         g_settings_bind (priv->gsettings_notify,
 184                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 185                          priv->checkbutton_notifications_focus,
 186                          "sensitive",
 187                          G_SETTINGS_BIND_GET);
 188         g_settings_bind (priv->gsettings_notify,
 189                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 190                          priv->checkbutton_notifications_contact_signin,
 191                          "sensitive",
 192                          G_SETTINGS_BIND_GET);
 193         g_settings_bind (priv->gsettings_notify,
 194                          EMPATHY_PREFS_NOTIFICATIONS_ENABLED,
 195                          priv->checkbutton_notifications_contact_signout,
 196                          "sensitive",
 197                          G_SETTINGS_BIND_GET);
 198
 199         g_settings_bind (priv->gsettings_sound,
 200                          EMPATHY_PREFS_SOUNDS_ENABLED,
 201                          priv->checkbutton_sounds_enabled,
 202                          "active",
 203                          G_SETTINGS_BIND_DEFAULT);
 204         g_settings_bind (priv->gsettings_sound,
 205                          EMPATHY_PREFS_SOUNDS_DISABLED_AWAY,
 206                          priv->checkbutton_sounds_disabled_away,
 207                          "active",
 208                          G_SETTINGS_BIND_DEFAULT);
 209
 210         g_settings_bind (priv->gsettings_sound,
 211                          EMPATHY_PREFS_SOUNDS_ENABLED,
 212                          priv->checkbutton_sounds_disabled_away,
 213                          "sensitive",
 214                          G_SETTINGS_BIND_GET);
 215         g_settings_bind (priv->gsettings_sound,
 216                         EMPATHY_PREFS_SOUNDS_ENABLED,
 217                         priv->treeview_sounds,
 218                         "sensitive",
 219                         G_SETTINGS_BIND_GET);
 220
 221         g_settings_bind (priv->gsettings_ui,
 222                          EMPATHY_PREFS_UI_SEPARATE_CHAT_WINDOWS,
 223                          priv->checkbutton_separate_chat_windows,
 224                          "active",
 225                          G_SETTINGS_BIND_DEFAULT);
 226
 227         g_settings_bind (priv->gsettings_ui,
 228                          EMPATHY_PREFS_UI_EVENTS_NOTIFY_AREA,
 229                          priv->checkbutton_events_notif_area,
 230                          "active",
 231                          G_SETTINGS_BIND_DEFAULT);
 232
 233         g_settings_bind (priv->gsettings_chat,
 234                          EMPATHY_PREFS_CHAT_SHOW_SMILEYS,
 235                          priv->checkbutton_show_smileys,
 236                          "active",
 237                          G_SETTINGS_BIND_DEFAULT);
 238         g_settings_bind (priv->gsettings_chat,
 239                          EMPATHY_PREFS_CHAT_SHOW_CONTACTS_IN_ROOMS,
 240                          priv->checkbutton_show_contacts_in_rooms,
 241                          "active",
 242                          G_SETTINGS_BIND_DEFAULT);
 243
 244         g_settings_bind (priv->gsettings,
 245                          EMPATHY_PREFS_AUTOCONNECT,
 246                          priv->checkbutton_autoconnect,
 247                          "active",
 248                          G_SETTINGS_BIND_DEFAULT);
 249
 250         g_settings_bind (priv->gsettings_loc,
 251                          EMPATHY_PREFS_LOCATION_PUBLISH,
 252                          priv->checkbutton_location_publish,
 253                          "active",
 254                          G_SETTINGS_BIND_DEFAULT);
 255
 256         g_settings_bind (priv->gsettings_loc,
 257                          EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK,
 258                          priv->checkbutton_location_resource_network,
 259                          "active",
 260                          G_SETTINGS_BIND_DEFAULT);
 261         g_settings_bind (priv->gsettings_loc,
 262                          EMPATHY_PREFS_LOCATION_PUBLISH,
 263                          priv->checkbutton_location_resource_network,
 264                          "sensitive",
 265                          G_SETTINGS_BIND_GET);
 266
 267         g_settings_bind (priv->gsettings_loc,
 268                          EMPATHY_PREFS_LOCATION_RESOURCE_CELL,
 269                          priv->checkbutton_location_resource_cell,
 270                          "active",
 271                          G_SETTINGS_BIND_DEFAULT);
 272         g_settings_bind (priv->gsettings_loc,
 273                          EMPATHY_PREFS_LOCATION_PUBLISH,
 274                          priv->checkbutton_location_resource_cell,
 275                          "sensitive",
 276                          G_SETTINGS_BIND_GET);
 277
 278         g_settings_bind (priv->gsettings_loc,
 279                          EMPATHY_PREFS_LOCATION_RESOURCE_GPS,
 280                          priv->checkbutton_location_resource_gps,
 281                          "active",
 282                          G_SETTINGS_BIND_DEFAULT);
 283         g_settings_bind (priv->gsettings_loc,
 284                          EMPATHY_PREFS_LOCATION_PUBLISH,
 285                          priv->checkbutton_location_resource_gps,
 286                          "sensitive",
 287                          G_SETTINGS_BIND_GET);
 288
 289         g_settings_bind (priv->gsettings_loc,
 290                          EMPATHY_PREFS_LOCATION_REDUCE_ACCURACY,
 291                          priv->checkbutton_location_reduce_accuracy,
 292                          "active",
 293                          G_SETTINGS_BIND_DEFAULT);
 294         g_settings_bind (priv->gsettings_loc,
 295                          EMPATHY_PREFS_LOCATION_PUBLISH,
 296                          priv->checkbutton_location_reduce_accuracy,
 297                          "sensitive",
 298                          G_SETTINGS_BIND_GET);
 299
 300         g_settings_bind (priv->gsettings_logger,
 301                          EMPATHY_PREFS_LOGGER_ENABLED,
 302                          priv->checkbutton_logging,
 303                          "active",
 304                          G_SETTINGS_BIND_DEFAULT);
 305 }
 306
 307 static void
 308 preferences_sound_cell_toggled_cb (GtkCellRendererToggle *toggle,
 309                                    char *path_string,
 310                                    EmpathyPreferences *preferences)
 311 {
 312         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 313         GtkTreePath *path;
 314         gboolean toggled, instore;
 315         GtkTreeIter iter;
 316         GtkTreeView *view;
 317         GtkTreeModel *model;
 318         char *key;
 319
 320         view = GTK_TREE_VIEW (priv->treeview_sounds);
 321         model = gtk_tree_view_get_model (view);
 322
 323         path = gtk_tree_path_new_from_string (path_string);
 324         toggled = gtk_cell_renderer_toggle_get_active (toggle);
 325
 326         gtk_tree_model_get_iter (model, &iter, path);
 327         gtk_tree_model_get (model, &iter, COL_SOUND_KEY, &key,
 328                             COL_SOUND_ENABLED, &instore, -1);
 329
 330         instore ^= 1;
 331
 332         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 333                             COL_SOUND_ENABLED, instore, -1);
 334
 335         g_settings_set_boolean (priv->gsettings_sound, key, instore);
 336
 337         g_free (key);
 338         gtk_tree_path_free (path);
 339 }
 340
 341 static void
 342 preferences_sound_load (EmpathyPreferences *preferences)
 343 {
 344         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 345         guint i;
 346         GtkTreeView *view;
 347         GtkListStore *store;
 348         GtkTreeIter iter;
 349         gboolean set;
 350
 351         view = GTK_TREE_VIEW (priv->treeview_sounds);
 352         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 353
 354         for (i = 0; i < G_N_ELEMENTS (sound_entries); i++) {
 355                 set = g_settings_get_boolean (priv->gsettings_sound,
 356                                               sound_entries[i].key);
 357
 358                 gtk_list_store_insert_with_values (store, &iter, i,
 359                                                    COL_SOUND_NAME, gettext (sound_entries[i].name),
 360                                                    COL_SOUND_KEY, sound_entries[i].key,
 361                                                    COL_SOUND_ENABLED, set, -1);
 362         }
 363 }
 364
 365 static void
 366 preferences_sound_setup (EmpathyPreferences *preferences)
 367 {
 368         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 369         GtkTreeView *view;
 370         GtkListStore *store;
 371         GtkCellRenderer *renderer;
 372         GtkTreeViewColumn *column;
 373
 374         view = GTK_TREE_VIEW (priv->treeview_sounds);
 375
 376         store = gtk_list_store_new (COL_SOUND_COUNT,
 377                                     G_TYPE_BOOLEAN, /* enabled */
 378                                     G_TYPE_STRING,  /* name */
 379                                     G_TYPE_STRING); /* key */
 380
 381         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 382
 383         renderer = gtk_cell_renderer_toggle_new ();
 384         g_signal_connect (renderer, "toggled",
 385                           G_CALLBACK (preferences_sound_cell_toggled_cb),
 386                           preferences);
 387
 388         column = gtk_tree_view_column_new ();
 389         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 390         gtk_tree_view_column_add_attribute (column, renderer,
 391                                             "active", COL_SOUND_ENABLED);
 392
 393         renderer = gtk_cell_renderer_text_new ();
 394         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 395         gtk_tree_view_column_add_attribute (column, renderer,
 396                                             "text", COL_SOUND_NAME);
 397
 398         gtk_tree_view_append_column (view, column);
 399
 400         gtk_tree_view_column_set_resizable (column, FALSE);
 401         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 402
 403         g_object_unref (store);
 404 }
 405
 406 static void
 407 preferences_languages_setup (EmpathyPreferences *preferences)
 408 {
 409         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 410         GtkTreeView       *view;
 411         GtkListStore      *store;
 412         GtkTreeSelection  *selection;
 413         GtkTreeModel      *model;
 414         GtkTreeViewColumn *column;
 415         GtkCellRenderer   *renderer;
 416         guint              col_offset;
 417
 418         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 419
 420         store = gtk_list_store_new (COL_LANG_COUNT,
 421                                     G_TYPE_BOOLEAN,  /* enabled */
 422                                     G_TYPE_STRING,   /* code */
 423                                     G_TYPE_STRING);  /* name */
 424
 425         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 426
 427         selection = gtk_tree_view_get_selection (view);
 428         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 429
 430         model = GTK_TREE_MODEL (store);
 431
 432         renderer = gtk_cell_renderer_toggle_new ();
 433         g_signal_connect (renderer, "toggled",
 434                           G_CALLBACK (preferences_languages_cell_toggled_cb),
 435                           preferences);
 436
 437         column = gtk_tree_view_column_new_with_attributes (NULL, renderer,
 438                                                            "active", COL_LANG_ENABLED,
 439                                                            NULL);
 440
 441         gtk_tree_view_append_column (view, column);
 442
 443         renderer = gtk_cell_renderer_text_new ();
 444         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 445                                                                   -1, _("Language"),
 446                                                                   renderer,
 447                                                                   "text", COL_LANG_NAME,
 448                                                                   NULL);
 449
 450         g_object_set_data (G_OBJECT (renderer),
 451                            "column", GINT_TO_POINTER (COL_LANG_NAME));
 452
 453         column = gtk_tree_view_get_column (view, col_offset - 1);
 454         gtk_tree_view_column_set_sort_column_id (column, COL_LANG_NAME);
 455         gtk_tree_view_column_set_resizable (column, FALSE);
 456         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 457
 458         g_object_unref (store);
 459 }
 460
 461 static void
 462 preferences_languages_add (EmpathyPreferences *preferences)
 463 {
 464         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 465         GtkTreeView  *view;
 466         GtkListStore *store;
 467         GList        *codes, *l;
 468
 469         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 470         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 471
 472         codes = empathy_spell_get_language_codes ();
 473
 474         g_settings_set_boolean (priv->gsettings_chat,
 475                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 476                                 codes != NULL);
 477         if (!codes) {
 478                 gtk_widget_set_sensitive (priv->treeview_spell_checker, FALSE);
 479         }
 480
 481         for (l = codes; l; l = l->next) {
 482                 GtkTreeIter  iter;
 483                 const gchar *code;
 484                 const gchar *name;
 485
 486                 code = l->data;
 487                 name = empathy_spell_get_language_name (code);
 488                 if (!name) {
 489                         continue;
 490                 }
 491
 492                 gtk_list_store_append (store, &iter);
 493                 gtk_list_store_set (store, &iter,
 494                                     COL_LANG_CODE, code,
 495                                     COL_LANG_NAME, name,
 496                                     -1);
 497         }
 498
 499         empathy_spell_free_language_codes (codes);
 500 }
 501
 502 static void
 503 preferences_languages_save (EmpathyPreferences *preferences)
 504 {
 505         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 506         GtkTreeView       *view;
 507         GtkTreeModel      *model;
 508
 509         gchar             *languages = NULL;
 510
 511         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 512         model = gtk_tree_view_get_model (view);
 513
 514         gtk_tree_model_foreach (model,
 515                                 (GtkTreeModelForeachFunc) preferences_languages_save_foreach,
 516                                 &languages);
 517
 518         /* if user selects no languages, we don't want spell check */
 519         g_settings_set_boolean (priv->gsettings_chat,
 520                                 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
 521                                 languages != NULL);
 522
 523         g_settings_set_string (priv->gsettings_chat,
 524                                EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
 525                                languages != NULL ? languages : "");
 526
 527         g_free (languages);
 528 }
 529
 530 static gboolean
 531 preferences_languages_save_foreach (GtkTreeModel  *model,
 532                                     GtkTreePath   *path,
 533                                     GtkTreeIter   *iter,
 534                                     gchar        **languages)
 535 {
 536         gboolean  enabled;
 537         gchar    *code;
 538
 539         if (!languages) {
 540                 return TRUE;
 541         }
 542
 543         gtk_tree_model_get (model, iter, COL_LANG_ENABLED, &enabled, -1);
 544         if (!enabled) {
 545                 return FALSE;
 546         }
 547
 548         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 549         if (!code) {
 550                 return FALSE;
 551         }
 552
 553         if (!(*languages)) {
 554                 *languages = g_strdup (code);
 555         } else {
 556                 gchar *str = *languages;
 557                 *languages = g_strdup_printf ("%s,%s", str, code);
 558                 g_free (str);
 559         }
 560
 561         g_free (code);
 562
 563         return FALSE;
 564 }
 565
 566 static void
 567 preferences_languages_load (EmpathyPreferences *preferences)
 568 {
 569         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 570         GtkTreeView   *view;
 571         GtkTreeModel  *model;
 572         gchar         *value;
 573         gchar        **vlanguages;
 574
 575         value = g_settings_get_string (priv->gsettings_chat,
 576                                        EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES);
 577
 578         if (value == NULL)
 579                 return;
 580
 581         vlanguages = g_strsplit (value, ",", -1);
 582         g_free (value);
 583
 584         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 585         model = gtk_tree_view_get_model (view);
 586
 587         gtk_tree_model_foreach (model,
 588                                 (GtkTreeModelForeachFunc) preferences_languages_load_foreach,
 589                                 vlanguages);
 590
 591         g_strfreev (vlanguages);
 592 }
 593
 594 static gboolean
 595 preferences_languages_load_foreach (GtkTreeModel  *model,
 596                                     GtkTreePath   *path,
 597                                     GtkTreeIter   *iter,
 598                                     gchar        **languages)
 599 {
 600         gchar    *code;
 601         gchar    *lang;
 602         gint      i;
 603         gboolean  found = FALSE;
 604
 605         if (!languages) {
 606                 return TRUE;
 607         }
 608
 609         gtk_tree_model_get (model, iter, COL_LANG_CODE, &code, -1);
 610         if (!code) {
 611                 return FALSE;
 612         }
 613
 614         for (i = 0, lang = languages[i]; lang; lang = languages[++i]) {
 615                 if (!tp_strdiff (lang, code)) {
 616                         found = TRUE;
 617                 }
 618         }
 619
 620         g_free (code);
 621         gtk_list_store_set (GTK_LIST_STORE (model), iter, COL_LANG_ENABLED, found, -1);
 622         return FALSE;
 623 }
 624
 625 static void
 626 preferences_languages_cell_toggled_cb (GtkCellRendererToggle *cell,
 627                                        gchar                 *path_string,
 628                                        EmpathyPreferences     *preferences)
 629 {
 630         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 631         GtkTreeView  *view;
 632         GtkTreeModel *model;
 633         GtkListStore *store;
 634         GtkTreePath  *path;
 635         GtkTreeIter   iter;
 636         gboolean      enabled;
 637
 638         view = GTK_TREE_VIEW (priv->treeview_spell_checker);
 639         model = gtk_tree_view_get_model (view);
 640         store = GTK_LIST_STORE (model);
 641
 642         path = gtk_tree_path_new_from_string (path_string);
 643
 644         gtk_tree_model_get_iter (model, &iter, path);
 645         gtk_tree_model_get (model, &iter, COL_LANG_ENABLED, &enabled, -1);
 646
 647         enabled ^= 1;
 648
 649         gtk_list_store_set (store, &iter, COL_LANG_ENABLED, enabled, -1);
 650         gtk_tree_path_free (path);
 651
 652         preferences_languages_save (preferences);
 653 }
 654
 655 static void
 656 preferences_theme_notify_cb (GSettings   *gsettings,
 657                              const gchar *key,
 658                              gpointer     user_data)
 659 {
 660         EmpathyPreferences *preferences = user_data;
 661         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 662         GtkComboBox        *combo;
 663         gchar              *conf_name;
 664         gchar              *conf_path;
 665         GtkTreeModel       *model;
 666         GtkTreeIter         iter;
 667         gboolean            found = FALSE;
 668
 669         conf_name = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_THEME);
 670         conf_path = g_settings_get_string (gsettings, EMPATHY_PREFS_CHAT_ADIUM_PATH);
 671
 672         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
 673         model = gtk_combo_box_get_model (combo);
 674         if (gtk_tree_model_get_iter_first (model, &iter)) {
 675                 gboolean is_adium;
 676                 gchar *name;
 677                 gchar *path;
 678
 679                 do {
 680                         gtk_tree_model_get (model, &iter,
 681                                             COL_COMBO_IS_ADIUM, &is_adium,
 682                                             COL_COMBO_NAME, &name,
 683                                             COL_COMBO_PATH, &path,
 684                                             -1);
 685
 686                         if (!tp_strdiff (name, conf_name)) {
 687                                 if (tp_strdiff (name, "adium") ||
 688                                     !tp_strdiff (path, conf_path)) {
 689                                         found = TRUE;
 690                                         gtk_combo_box_set_active_iter (combo, &iter);
 691                                         g_free (name);
 692                                         g_free (path);
 693                                         break;
 694                                 }
 695                         }
 696
 697                         g_free (name);
 698                         g_free (path);
 699                 } while (gtk_tree_model_iter_next (model, &iter));
 700         }
 701
 702         /* Fallback to the first one. */
 703         if (!found) {
 704                 if (gtk_tree_model_get_iter_first (model, &iter)) {
 705                         gtk_combo_box_set_active_iter (combo, &iter);
 706                 }
 707         }
 708
 709         g_free (conf_name);
 710         g_free (conf_path);
 711 }
 712
 713 static void
 714 preferences_theme_changed_cb (GtkComboBox        *combo,
 715                               EmpathyPreferences *preferences)
 716 {
 717         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 718         GtkTreeModel *model;
 719         GtkTreeIter   iter;
 720         gboolean      is_adium;
 721         gchar        *name;
 722         gchar        *path;
 723
 724         if (gtk_combo_box_get_active_iter (combo, &iter)) {
 725                 model = gtk_combo_box_get_model (combo);
 726
 727                 gtk_tree_model_get (model, &iter,
 728                                     COL_COMBO_IS_ADIUM, &is_adium,
 729                                     COL_COMBO_NAME, &name,
 730                                     COL_COMBO_PATH, &path,
 731                                     -1);
 732
 733                 g_settings_set_string (priv->gsettings_chat,
 734                                        EMPATHY_PREFS_CHAT_THEME,
 735                                        name);
 736                 if (is_adium == TRUE)
 737                         g_settings_set_string (priv->gsettings_chat,
 738                                                EMPATHY_PREFS_CHAT_ADIUM_PATH,
 739                                                path);
 740                 g_free (name);
 741                 g_free (path);
 742         }
 743 }
 744
 745 static void
 746 preferences_themes_setup (EmpathyPreferences *preferences)
 747 {
 748         EmpathyPreferencesPriv *priv = GET_PRIV (preferences);
 749         GtkComboBox   *combo;
 750         GtkCellLayout *cell_layout;
 751         GtkCellRenderer *renderer;
 752         GtkListStore  *store;
 753         const gchar  **themes;
 754         GList         *adium_themes;
 755         gint           i;
 756
 757         combo = GTK_COMBO_BOX (priv->combobox_chat_theme);
 758         cell_layout = GTK_CELL_LAYOUT (combo);
 759
 760         /* Create the model */
 761         store = gtk_list_store_new (COL_COMBO_COUNT,
 762                                     G_TYPE_BOOLEAN, /* Is an Adium theme */
 763                                     G_TYPE_STRING,  /* Display name */
 764                                     G_TYPE_STRING,  /* Theme name */
 765                                     G_TYPE_STRING); /* Theme path */
 766         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 767                 COL_COMBO_VISIBLE_NAME, GTK_SORT_ASCENDING);
 768
 769         /* Fill the model */
 770         themes = empathy_theme_manager_get_themes ();
 771         for (i = 0; themes[i]; i += 2) {
 772                 gtk_list_store_insert_with_values (store, NULL, -1,
 773                         COL_COMBO_IS_ADIUM, FALSE,
 774                         COL_COMBO_VISIBLE_NAME, _(themes[i + 1]),
 775                         COL_COMBO_NAME, themes[i],
 776                         COL_COMBO_PATH, NULL,
 777                         -1);
 778         }
 779
 780         adium_themes = empathy_theme_manager_get_adium_themes ();
 781         while (adium_themes != NULL) {
 782                 GHashTable *info;
 783                 const gchar *name;
 784                 const gchar *path;
 785
 786                 info = adium_themes->data;
 787                 name = tp_asv_get_string (info, "CFBundleName");
 788                 path = tp_asv_get_string (info, "path");
 789
 790                 if (name != NULL && path != NULL) {
 791                         gtk_list_store_insert_with_values (store, NULL, -1,
 792                                 COL_COMBO_IS_ADIUM, TRUE,
 793                                 COL_COMBO_VISIBLE_NAME, name,
 794                                 COL_COMBO_NAME, "adium",
 795                                 COL_COMBO_PATH, path,
 796                                 -1);
 797                 }
 798                 g_hash_table_unref (info);
 799                 adium_themes = g_list_delete_link (adium_themes, adium_themes);
 800         }
 801
 802         /* Add cell renderer */
 803         renderer = gtk_cell_renderer_text_new ();
 804         gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
 805         gtk_cell_layout_set_attributes (cell_layout, renderer,
 806                 "text", COL_COMBO_VISIBLE_NAME, NULL);
 807
 808         gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store));
 809         g_object_unref (store);
 810
 811         g_signal_connect (combo, "changed",
 812                           G_CALLBACK (preferences_theme_changed_cb),
 813                           preferences);
 814
 815         /* Select the theme from the GSetting key and track changes */
 816         preferences_theme_notify_cb (priv->gsettings_chat,
 817                                      EMPATHY_PREFS_CHAT_THEME,
 818                                      preferences);
 819         g_signal_connect (priv->gsettings_chat,
 820                           "changed::" EMPATHY_PREFS_CHAT_THEME,
 821                           G_CALLBACK (preferences_theme_notify_cb),
 822                           preferences);
 823
 824         g_signal_connect (priv->gsettings_chat,
 825                           "changed::" EMPATHY_PREFS_CHAT_ADIUM_PATH,
 826                           G_CALLBACK (preferences_theme_notify_cb),
 827                           preferences);
 828 }
 829
 830 static void
 831 empathy_preferences_response (GtkDialog *widget,
 832                               gint response)
 833 {
 834         gtk_widget_destroy (GTK_WIDGET (widget));
 835 }
 836
 837 static void
 838 empathy_preferences_finalize (GObject *self)
 839 {
 840         EmpathyPreferencesPriv *priv = GET_PRIV (self);
 841
 842         g_object_unref (priv->gsettings);
 843         g_object_unref (priv->gsettings_chat);
 844         g_object_unref (priv->gsettings_loc);
 845         g_object_unref (priv->gsettings_notify);
 846         g_object_unref (priv->gsettings_sound);
 847         g_object_unref (priv->gsettings_ui);
 848         g_object_unref (priv->gsettings_logger);
 849
 850         G_OBJECT_CLASS (empathy_preferences_parent_class)->finalize (self);
 851 }
 852
 853 static void
 854 empathy_preferences_class_init (EmpathyPreferencesClass *klass)
 855 {
 856         GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass);
 857         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 858
 859         dialog_class->response = empathy_preferences_response;
 860
 861         object_class->finalize = empathy_preferences_finalize;
 862
 863         g_type_class_add_private (object_class,
 864                                   sizeof (EmpathyPreferencesPriv));
 865 }
 866
 867 static void
 868 empathy_preferences_init (EmpathyPreferences *preferences)
 869 {
 870         EmpathyPreferencesPriv    *priv;
 871         GtkBuilder                *gui;
 872         gchar                     *filename;
 873         GtkWidget                 *page;
 874
 875         priv = preferences->priv = G_TYPE_INSTANCE_GET_PRIVATE (preferences,
 876                         EMPATHY_TYPE_PREFERENCES, EmpathyPreferencesPriv);
 877
 878         gtk_dialog_add_button (GTK_DIALOG (preferences),
 879                                GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
 880
 881         gtk_container_set_border_width (GTK_CONTAINER (preferences), 5);
 882         gtk_window_set_title (GTK_WINDOW (preferences), _("Preferences"));
 883         gtk_window_set_role (GTK_WINDOW (preferences), "preferences");
 884         gtk_window_set_position (GTK_WINDOW (preferences),
 885                                  GTK_WIN_POS_CENTER_ON_PARENT);
 886         gtk_window_set_icon_name (GTK_WINDOW (preferences), "gtk-preferences");
 887
 888         /* FIXME: Remove this once we unconditionally depend on GTK+ 3 */
 889 #ifndef HAVE_GTK3
 890         gtk_dialog_set_has_separator (GTK_DIALOG (preferences), FALSE);
 891 #endif
 892
 893         filename = empathy_file_lookup ("empathy-preferences.ui", "src");
 894         gui = empathy_builder_get_file (filename,
 895                 "notebook", &priv->notebook,
 896                 "checkbutton_show_smileys", &priv->checkbutton_show_smileys,
 897                 "checkbutton_show_contacts_in_rooms", &priv->checkbutton_show_contacts_in_rooms,
 898                 "combobox_chat_theme", &priv->combobox_chat_theme,
 899                 "checkbutton_separate_chat_windows", &priv->checkbutton_separate_chat_windows,
 900                 "checkbutton_events_notif_area", &priv->checkbutton_events_notif_area,
 901                 "checkbutton_autoconnect", &priv->checkbutton_autoconnect,
 902                 "checkbutton_logging", &priv->checkbutton_logging,
 903                 "checkbutton_notifications_enabled", &priv->checkbutton_notifications_enabled,
 904                 "checkbutton_notifications_disabled_away", &priv->checkbutton_notifications_disabled_away,
 905                 "checkbutton_notifications_focus", &priv->checkbutton_notifications_focus,
 906                 "checkbutton_notifications_contact_signin", &priv->checkbutton_notifications_contact_signin,
 907                 "checkbutton_notifications_contact_signout", &priv->checkbutton_notifications_contact_signout,
 908                 "checkbutton_sounds_enabled", &priv->checkbutton_sounds_enabled,
 909                 "checkbutton_sounds_disabled_away", &priv->checkbutton_sounds_disabled_away,
 910                 "treeview_sounds", &priv->treeview_sounds,
 911                 "treeview_spell_checker", &priv->treeview_spell_checker,
 912                 "checkbutton_location_publish", &priv->checkbutton_location_publish,
 913                 "checkbutton_location_reduce_accuracy", &priv->checkbutton_location_reduce_accuracy,
 914                 "checkbutton_location_resource_network", &priv->checkbutton_location_resource_network,
 915                 "checkbutton_location_resource_cell", &priv->checkbutton_location_resource_cell,
 916                 "checkbutton_location_resource_gps", &priv->checkbutton_location_resource_gps,
 917                 NULL);
 918         g_free (filename);
 919
 920         gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (preferences))), priv->notebook);
 921         gtk_widget_show (priv->notebook);
 922
 923         g_object_unref (gui);
 924
 925         priv->gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
 926         priv->gsettings_chat = g_settings_new (EMPATHY_PREFS_CHAT_SCHEMA);
 927         priv->gsettings_loc = g_settings_new (EMPATHY_PREFS_LOCATION_SCHEMA);
 928         priv->gsettings_notify = g_settings_new (EMPATHY_PREFS_NOTIFICATIONS_SCHEMA);
 929         priv->gsettings_sound = g_settings_new (EMPATHY_PREFS_SOUNDS_SCHEMA);
 930         priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
 931         priv->gsettings_logger = g_settings_new (EMPATHY_PREFS_LOGGER_SCHEMA);
 932
 933         preferences_themes_setup (preferences);
 934
 935         preferences_setup_widgets (preferences);
 936
 937         preferences_languages_setup (preferences);
 938         preferences_languages_add (preferences);
 939         preferences_languages_load (preferences);
 940
 941         preferences_sound_setup (preferences);
 942         preferences_sound_load (preferences);
 943
 944         if (empathy_spell_supported ()) {
 945                 page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), 2);
 946                 gtk_widget_show (page);
 947         }
 948
 949         page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (priv->notebook), 3);
 950 #ifdef HAVE_GEOCLUE
 951         gtk_widget_show (page);
 952 #else
 953         gtk_widget_hide (page);
 954 #endif
 955 }
 956
 957 GtkWidget *
 958 empathy_preferences_new (GtkWindow *parent)
 959 {
 960         GtkWidget *self;
 961
 962         g_return_val_if_fail (parent == NULL || GTK_IS_WINDOW (parent), NULL);
 963
 964         self = g_object_new (EMPATHY_TYPE_PREFERENCES, NULL);
 965
 966         if (parent != NULL) {
 967                 gtk_window_set_transient_for (GTK_WINDOW (self),
 968                                               parent);
 969         }
 970
 971         return self;
 972 }