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