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