src/empathy-main-window.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2002-2007 Imendio AB
   4  * Copyright (C) 2007-2010 Collabora Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  19  * Boston, MA  02110-1301  USA
  20  *
  21  * Authors: Xavier Claessens <xclaesse@gmail.com>
  22  *          Danielle Madeley <danielle.madeley@collabora.co.uk>
  23  */
  24
  25 #include <config.h>
  26
  27 #include <sys/stat.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <glib/gi18n.h>
  31
  32 #include <telepathy-glib/account-manager.h>
  33 #include <telepathy-glib/util.h>
  34 #include <folks/folks.h>
  35
  36 #include <libempathy/empathy-contact.h>
  37 #include <libempathy/empathy-idle.h>
  38 #include <libempathy/empathy-utils.h>
  39 #include <libempathy/empathy-dispatcher.h>
  40 #include <libempathy/empathy-chatroom-manager.h>
  41 #include <libempathy/empathy-chatroom.h>
  42 #include <libempathy/empathy-contact-list.h>
  43 #include <libempathy/empathy-contact-manager.h>
  44 #include <libempathy/empathy-gsettings.h>
  45 #include <libempathy/empathy-individual-manager.h>
  46 #include <libempathy/empathy-gsettings.h>
  47 #include <libempathy/empathy-status-presets.h>
  48 #include <libempathy/empathy-tp-contact-factory.h>
  49
  50 #include <libempathy-gtk/empathy-contact-dialogs.h>
  51 #include <libempathy-gtk/empathy-contact-list-store.h>
  52 #include <libempathy-gtk/empathy-contact-list-view.h>
  53 #include <libempathy-gtk/empathy-live-search.h>
  54 #include <libempathy-gtk/empathy-geometry.h>
  55 #include <libempathy-gtk/empathy-gtk-enum-types.h>
  56 #include <libempathy-gtk/empathy-individual-dialogs.h>
  57 #include <libempathy-gtk/empathy-individual-store.h>
  58 #include <libempathy-gtk/empathy-individual-view.h>
  59 #include <libempathy-gtk/empathy-new-message-dialog.h>
  60 #include <libempathy-gtk/empathy-new-call-dialog.h>
  61 #include <libempathy-gtk/empathy-log-window.h>
  62 #include <libempathy-gtk/empathy-presence-chooser.h>
  63 #include <libempathy-gtk/empathy-sound-manager.h>
  64 #include <libempathy-gtk/empathy-ui-utils.h>
  65
  66 #include "empathy-accounts-dialog.h"
  67 #include "empathy-chat-manager.h"
  68 #include "empathy-main-window.h"
  69 #include "empathy-preferences.h"
  70 #include "empathy-about-dialog.h"
  71 #include "empathy-debug-window.h"
  72 #include "empathy-new-chatroom-dialog.h"
  73 #include "empathy-map-view.h"
  74 #include "empathy-chatrooms-window.h"
  75 #include "empathy-event-manager.h"
  76 #include "empathy-ft-manager.h"
  77 #include "empathy-migrate-butterfly-logs.h"
  78
  79 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
  80 #include <libempathy/empathy-debug.h>
  81
  82 /* Flashing delay for icons (milliseconds). */
  83 #define FLASH_TIMEOUT 500
  84
  85 /* Minimum width of roster window if something goes wrong. */
  86 #define MIN_WIDTH 50
  87
  88 /* Accels (menu shortcuts) can be configured and saved */
  89 #define ACCELS_FILENAME "accels.txt"
  90
  91 /* Name in the geometry file */
  92 #define GEOMETRY_NAME "main-window"
  93
  94 enum {
  95         PAGE_CONTACT_LIST = 0,
  96         PAGE_NO_MATCH
  97 };
  98
  99 G_DEFINE_TYPE (EmpathyMainWindow, empathy_main_window, GTK_TYPE_WINDOW);
 100
 101 #define GET_PRIV(self) ((EmpathyMainWindowPriv *)((EmpathyMainWindow *) self)->priv)
 102
 103 struct _EmpathyMainWindowPriv {
 104         EmpathyContactList      *contact_manager;
 105         EmpathyIndividualStore  *individual_store;
 106         EmpathyIndividualView   *individual_view;
 107         TpAccountManager        *account_manager;
 108         EmpathyChatroomManager  *chatroom_manager;
 109         EmpathyEventManager     *event_manager;
 110         EmpathySoundManager     *sound_mgr;;
 111         guint                    flash_timeout_id;
 112         gboolean                 flash_on;
 113         gboolean                 empty;
 114
 115         GSettings              *gsettings_ui;
 116         GSettings              *gsettings_contacts;
 117
 118         GtkWidget              *preferences;
 119         GtkWidget              *main_vbox;
 120         GtkWidget              *throbber;
 121         GtkWidget              *throbber_tool_item;
 122         GtkWidget              *presence_toolbar;
 123         GtkWidget              *presence_chooser;
 124         GtkWidget              *errors_vbox;
 125         GtkWidget              *search_bar;
 126         GtkWidget              *notebook;
 127         GtkWidget              *no_entry_label;
 128
 129         GtkToggleAction        *show_protocols;
 130         GtkRadioAction         *sort_by_name;
 131         GtkRadioAction         *sort_by_status;
 132         GtkRadioAction         *normal_with_avatars;
 133         GtkRadioAction         *normal_size;
 134         GtkRadioAction         *compact_size;
 135
 136         GtkUIManager           *ui_manager;
 137         GtkAction              *view_history;
 138         GtkAction              *room_join_favorites;
 139         GtkWidget              *room_menu;
 140         GtkWidget              *room_separator;
 141         GtkWidget              *edit_context;
 142         GtkWidget              *edit_context_separator;
 143
 144         guint                   size_timeout_id;
 145         GHashTable             *errors;
 146
 147         /* stores a mapping from TpAccount to Handler ID to prevent
 148          * to listen more than once to the status-changed signal */
 149         GHashTable             *status_changed_handlers;
 150
 151         /* Actions that are enabled when there are connected accounts */
 152         GList                  *actions_connected;
 153
 154         /* The idle event source to migrate butterfly's logs */
 155         guint butterfly_log_migration_members_changed_id;
 156 };
 157
 158 static void
 159 main_window_flash_stop (EmpathyMainWindow *window)
 160 {
 161         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 162
 163         if (priv->flash_timeout_id == 0) {
 164                 return;
 165         }
 166
 167         DEBUG ("Stop flashing");
 168         g_source_remove (priv->flash_timeout_id);
 169         priv->flash_timeout_id = 0;
 170         priv->flash_on = FALSE;
 171 }
 172
 173 typedef struct {
 174         EmpathyEvent       *event;
 175         gboolean            on;
 176         EmpathyMainWindow  *window;
 177 } FlashForeachData;
 178
 179 static gboolean
 180 main_window_flash_foreach (GtkTreeModel *model,
 181                            GtkTreePath  *path,
 182                            GtkTreeIter  *iter,
 183                            gpointer      user_data)
 184 {
 185         FlashForeachData *data = (FlashForeachData *) user_data;
 186         FolksIndividual *individual;
 187         EmpathyContact   *contact;
 188         const gchar      *icon_name;
 189         GtkTreePath      *parent_path = NULL;
 190         GtkTreeIter       parent_iter;
 191         GdkPixbuf        *pixbuf = NULL;
 192
 193         gtk_tree_model_get (model, iter,
 194                             EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL,
 195                                 &individual,
 196                             -1);
 197
 198         if (individual == NULL)
 199                 return FALSE;
 200
 201         contact = empathy_contact_dup_from_folks_individual (individual);
 202         if (contact != data->event->contact) {
 203                 tp_clear_object (&contact);
 204                 return FALSE;
 205         }
 206
 207         if (data->on) {
 208                 icon_name = data->event->icon_name;
 209                 pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_MENU);
 210         } else {
 211                 pixbuf = empathy_individual_store_get_individual_status_icon (
 212                                                 GET_PRIV (data->window)->individual_store,
 213                                                 individual);
 214         }
 215
 216         gtk_tree_store_set (GTK_TREE_STORE (model), iter,
 217                             EMPATHY_INDIVIDUAL_STORE_COL_ICON_STATUS, pixbuf,
 218                             -1);
 219
 220         /* To make sure the parent is shown correctly, we emit
 221          * the row-changed signal on the parent so it prompts
 222          * it to be refreshed by the filter func.
 223          */
 224         if (gtk_tree_model_iter_parent (model, &parent_iter, iter)) {
 225                 parent_path = gtk_tree_model_get_path (model, &parent_iter);
 226         }
 227         if (parent_path) {
 228                 gtk_tree_model_row_changed (model, parent_path, &parent_iter);
 229                 gtk_tree_path_free (parent_path);
 230         }
 231
 232         g_object_unref (individual);
 233         tp_clear_object (&contact);
 234
 235         return FALSE;
 236 }
 237
 238 static gboolean
 239 main_window_flash_cb (EmpathyMainWindow *window)
 240 {
 241         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 242         GtkTreeModel     *model;
 243         GSList           *events, *l;
 244         gboolean          found_event = FALSE;
 245         FlashForeachData  data;
 246
 247         priv->flash_on = !priv->flash_on;
 248         data.on = priv->flash_on;
 249         model = GTK_TREE_MODEL (priv->individual_store);
 250
 251         events = empathy_event_manager_get_events (priv->event_manager);
 252         for (l = events; l; l = l->next) {
 253                 data.event = l->data;
 254                 data.window = window;
 255                 if (!data.event->contact || !data.event->must_ack) {
 256                         continue;
 257                 }
 258
 259                 found_event = TRUE;
 260                 gtk_tree_model_foreach (model,
 261                                         main_window_flash_foreach,
 262                                         &data);
 263         }
 264
 265         if (!found_event) {
 266                 main_window_flash_stop (window);
 267         }
 268
 269         return TRUE;
 270 }
 271
 272 static void
 273 main_window_flash_start (EmpathyMainWindow *window)
 274 {
 275         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 276
 277         if (priv->flash_timeout_id != 0) {
 278                 return;
 279         }
 280
 281         DEBUG ("Start flashing");
 282         priv->flash_timeout_id = g_timeout_add (FLASH_TIMEOUT,
 283                                                 (GSourceFunc) main_window_flash_cb,
 284                                                 window);
 285         main_window_flash_cb (window);
 286 }
 287
 288 static void
 289 main_window_event_added_cb (EmpathyEventManager *manager,
 290                             EmpathyEvent        *event,
 291                             EmpathyMainWindow   *window)
 292 {
 293         if (event->contact) {
 294                 main_window_flash_start (window);
 295         }
 296 }
 297
 298 static void
 299 main_window_event_removed_cb (EmpathyEventManager *manager,
 300                               EmpathyEvent        *event,
 301                               EmpathyMainWindow   *window)
 302 {
 303         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 304         FlashForeachData data;
 305
 306         if (!event->contact) {
 307                 return;
 308         }
 309
 310         data.on = FALSE;
 311         data.event = event;
 312         data.window = window;
 313         gtk_tree_model_foreach (GTK_TREE_MODEL (priv->individual_store),
 314                                 main_window_flash_foreach,
 315                                 &data);
 316 }
 317
 318 static void
 319 main_window_row_activated_cb (EmpathyContactListView *view,
 320                               GtkTreePath            *path,
 321                               GtkTreeViewColumn      *col,
 322                               EmpathyMainWindow      *window)
 323 {
 324         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 325         EmpathyContact *contact = NULL;
 326         FolksIndividual *individual;
 327         GtkTreeModel   *model;
 328         GtkTreeIter     iter;
 329         GSList         *events, *l;
 330
 331         model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->individual_view));
 332         gtk_tree_model_get_iter (model, &iter, path);
 333
 334         gtk_tree_model_get (model, &iter,
 335                             EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL,
 336                                 &individual,
 337                             -1);
 338
 339         if (individual != NULL) {
 340                 contact = empathy_contact_dup_from_folks_individual (individual);
 341         }
 342
 343         if (!contact) {
 344                 goto OUT;
 345         }
 346
 347         /* If the contact has an event activate it, otherwise the
 348          * default handler of row-activated will be called. */
 349         events = empathy_event_manager_get_events (priv->event_manager);
 350         for (l = events; l; l = l->next) {
 351                 EmpathyEvent *event = l->data;
 352
 353                 if (event->contact == contact) {
 354                         DEBUG ("Activate event");
 355                         empathy_event_activate (event);
 356
 357                         /* We don't want the default handler of this signal
 358                          * (e.g. open a chat) */
 359                         g_signal_stop_emission_by_name (view, "row-activated");
 360                         break;
 361                 }
 362         }
 363
 364         g_object_unref (contact);
 365 OUT:
 366         tp_clear_object (&individual);
 367 }
 368
 369 static void
 370 main_window_row_deleted_cb (GtkTreeModel      *model,
 371                             GtkTreePath       *path,
 372                             EmpathyMainWindow *window)
 373 {
 374         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 375         GtkTreeIter help_iter;
 376
 377         if (!gtk_tree_model_get_iter_first (model, &help_iter)) {
 378                 priv->empty = TRUE;
 379
 380                 if (empathy_individual_view_is_searching (
 381                                 priv->individual_view)) {
 382                         gchar *tmp;
 383
 384                         tmp = g_strdup_printf ("<b><span size='xx-large'>%s</span></b>",
 385                                 _("No match found"));
 386
 387                         gtk_label_set_markup (GTK_LABEL (priv->no_entry_label), tmp);
 388                         g_free (tmp);
 389
 390                         gtk_label_set_ellipsize (GTK_LABEL (priv->no_entry_label),
 391                                 PANGO_ELLIPSIZE_END);
 392
 393                         gtk_notebook_set_current_page (
 394                                         GTK_NOTEBOOK (priv->notebook), PAGE_NO_MATCH);
 395                 }
 396         }
 397 }
 398
 399 static void
 400 main_window_row_inserted_cb (GtkTreeModel      *model,
 401                              GtkTreePath       *path,
 402                              GtkTreeIter       *iter,
 403                              EmpathyMainWindow *window)
 404 {
 405         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 406
 407         if (priv->empty) {
 408                 priv->empty = FALSE;
 409                 gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook),
 410                                 PAGE_CONTACT_LIST);
 411                 gtk_widget_grab_focus (GTK_WIDGET (priv->individual_view));
 412         }
 413 }
 414
 415 static void
 416 main_window_remove_error (EmpathyMainWindow *window,
 417                           TpAccount         *account)
 418 {
 419         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 420         GtkWidget *error_widget;
 421
 422         error_widget = g_hash_table_lookup (priv->errors, account);
 423         if (error_widget != NULL) {
 424                 gtk_widget_destroy (error_widget);
 425                 g_hash_table_remove (priv->errors, account);
 426         }
 427 }
 428
 429 static void
 430 main_window_account_disabled_cb (TpAccountManager  *manager,
 431                                  TpAccount         *account,
 432                                  EmpathyMainWindow *window)
 433 {
 434         main_window_remove_error (window, account);
 435 }
 436
 437 static void
 438 main_window_error_retry_clicked_cb (GtkButton         *button,
 439                                     EmpathyMainWindow *window)
 440 {
 441         TpAccount *account;
 442
 443         account = g_object_get_data (G_OBJECT (button), "account");
 444         tp_account_reconnect_async (account, NULL, NULL);
 445
 446         main_window_remove_error (window, account);
 447 }
 448
 449 static void
 450 main_window_error_edit_clicked_cb (GtkButton         *button,
 451                                    EmpathyMainWindow *window)
 452 {
 453         TpAccount *account;
 454
 455         account = g_object_get_data (G_OBJECT (button), "account");
 456
 457         empathy_accounts_dialog_show_application (
 458                         gtk_widget_get_screen (GTK_WIDGET (button)),
 459                         account, FALSE, FALSE);
 460
 461         main_window_remove_error (window, account);
 462 }
 463
 464 static void
 465 main_window_error_close_clicked_cb (GtkButton         *button,
 466                                     EmpathyMainWindow *window)
 467 {
 468         TpAccount *account;
 469
 470         account = g_object_get_data (G_OBJECT (button), "account");
 471         main_window_remove_error (window, account);
 472 }
 473
 474 static void
 475 main_window_error_display (EmpathyMainWindow *window,
 476                            TpAccount         *account)
 477 {
 478         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 479         GtkWidget *info_bar;
 480         GtkWidget *content_area;
 481         GtkWidget *label;
 482         GtkWidget *image;
 483         GtkWidget *retry_button;
 484         GtkWidget *edit_button;
 485         GtkWidget *close_button;
 486         GtkWidget *action_area;
 487         GtkWidget *action_table;
 488         gchar     *str;
 489         const gchar     *icon_name;
 490         const gchar *error_message;
 491         gboolean user_requested;
 492
 493         error_message =
 494                 empathy_account_get_error_message (account, &user_requested);
 495
 496         if (user_requested) {
 497                 return;
 498         }
 499
 500         str = g_markup_printf_escaped ("<b>%s</b>\n%s",
 501                                                tp_account_get_display_name (account),
 502                                                error_message);
 503
 504         info_bar = g_hash_table_lookup (priv->errors, account);
 505         if (info_bar) {
 506                 label = g_object_get_data (G_OBJECT (info_bar), "label");
 507
 508                 /* Just set the latest error and return */
 509                 gtk_label_set_markup (GTK_LABEL (label), str);
 510                 g_free (str);
 511
 512                 return;
 513         }
 514
 515         info_bar = gtk_info_bar_new ();
 516         gtk_info_bar_set_message_type (GTK_INFO_BAR (info_bar), GTK_MESSAGE_ERROR);
 517
 518         gtk_widget_set_no_show_all (info_bar, TRUE);
 519         gtk_box_pack_start (GTK_BOX (priv->errors_vbox), info_bar, FALSE, TRUE, 0);
 520         gtk_widget_show (info_bar);
 521
 522         icon_name = tp_account_get_icon_name (account);
 523         image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_SMALL_TOOLBAR);
 524         gtk_widget_show (image);
 525
 526         label = gtk_label_new (str);
 527         gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
 528         gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
 529         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 530         gtk_widget_show (label);
 531         g_free (str);
 532
 533         content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (info_bar));
 534         gtk_box_pack_start (GTK_BOX (content_area), image, FALSE, FALSE, 0);
 535         gtk_box_pack_start (GTK_BOX (content_area), label, TRUE, TRUE, 0);
 536
 537         image = gtk_image_new_from_stock (GTK_STOCK_REFRESH, GTK_ICON_SIZE_BUTTON);
 538         retry_button = gtk_button_new ();
 539         gtk_button_set_image (GTK_BUTTON (retry_button), image);
 540         gtk_widget_set_tooltip_text (retry_button, _("Reconnect"));
 541         gtk_widget_show (retry_button);
 542
 543         image = gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON);
 544         edit_button = gtk_button_new ();
 545         gtk_button_set_image (GTK_BUTTON (edit_button), image);
 546         gtk_widget_set_tooltip_text (edit_button, _("Edit Account"));
 547         gtk_widget_show (edit_button);
 548
 549         image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_BUTTON);
 550         close_button = gtk_button_new ();
 551         gtk_button_set_image (GTK_BUTTON (close_button), image);
 552         gtk_widget_set_tooltip_text (close_button, _("Close"));
 553         gtk_widget_show (close_button);
 554
 555         action_table = gtk_table_new (1, 3, FALSE);
 556         gtk_table_set_col_spacings (GTK_TABLE (action_table), 2);
 557         gtk_widget_show (action_table);
 558
 559         action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (info_bar));
 560         gtk_box_pack_start (GTK_BOX (action_area), action_table, FALSE, FALSE, 0);
 561
 562         gtk_table_attach (GTK_TABLE (action_table), retry_button, 0, 1, 0, 1,
 563                                                                                 (GtkAttachOptions) (GTK_SHRINK),
 564                                                                                 (GtkAttachOptions) (GTK_SHRINK), 0, 0);
 565         gtk_table_attach (GTK_TABLE (action_table), edit_button, 1, 2, 0, 1,
 566                                                                                 (GtkAttachOptions) (GTK_SHRINK),
 567                                                                                 (GtkAttachOptions) (GTK_SHRINK), 0, 0);
 568         gtk_table_attach (GTK_TABLE (action_table), close_button, 2, 3, 0, 1,
 569                                                                                 (GtkAttachOptions) (GTK_SHRINK),
 570                                                                                 (GtkAttachOptions) (GTK_SHRINK), 0, 0);
 571
 572         g_object_set_data (G_OBJECT (info_bar), "label", label);
 573         g_object_set_data_full (G_OBJECT (info_bar),
 574                                 "account", g_object_ref (account),
 575                                 g_object_unref);
 576         g_object_set_data_full (G_OBJECT (edit_button),
 577                                 "account", g_object_ref (account),
 578                                 g_object_unref);
 579         g_object_set_data_full (G_OBJECT (close_button),
 580                                 "account", g_object_ref (account),
 581                                 g_object_unref);
 582         g_object_set_data_full (G_OBJECT (retry_button),
 583                                 "account", g_object_ref (account),
 584                                 g_object_unref);
 585
 586         g_signal_connect (edit_button, "clicked",
 587                           G_CALLBACK (main_window_error_edit_clicked_cb),
 588                           window);
 589         g_signal_connect (close_button, "clicked",
 590                           G_CALLBACK (main_window_error_close_clicked_cb),
 591                           window);
 592         g_signal_connect (retry_button, "clicked",
 593                           G_CALLBACK (main_window_error_retry_clicked_cb),
 594                           window);
 595
 596         gtk_widget_set_tooltip_text (priv->errors_vbox, error_message);
 597         gtk_widget_show (priv->errors_vbox);
 598
 599         g_hash_table_insert (priv->errors, g_object_ref (account), info_bar);
 600 }
 601
 602 static void
 603 main_window_update_status (EmpathyMainWindow *window)
 604 {
 605         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 606         gboolean connected, connecting;
 607         GList *l, *children;
 608
 609         connected = empathy_account_manager_get_accounts_connected (&connecting);
 610
 611         /* Update the spinner state */
 612         if (connecting) {
 613                 gtk_spinner_start (GTK_SPINNER (priv->throbber));
 614                 gtk_widget_show (priv->throbber_tool_item);
 615         } else {
 616                 gtk_spinner_stop (GTK_SPINNER (priv->throbber));
 617                 gtk_widget_hide (priv->throbber_tool_item);
 618         }
 619
 620         /* Update widgets sensibility */
 621         for (l = priv->actions_connected; l; l = l->next) {
 622                 gtk_action_set_sensitive (l->data, connected);
 623         }
 624
 625         /* Update favourite rooms sensitivity */
 626         children = gtk_container_get_children (GTK_CONTAINER (priv->room_menu));
 627         for (l = children; l != NULL; l = l->next) {
 628                 if (g_object_get_data (G_OBJECT (l->data), "is_favorite") != NULL) {
 629                         gtk_widget_set_sensitive (GTK_WIDGET (l->data), connected);
 630                 }
 631         }
 632         g_list_free (children);
 633 }
 634
 635 static void
 636 main_window_connection_changed_cb (TpAccount  *account,
 637                                    guint       old_status,
 638                                    guint       current,
 639                                    guint       reason,
 640                                    gchar      *dbus_error_name,
 641                                    GHashTable *details,
 642                                    EmpathyMainWindow *window)
 643 {
 644         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 645
 646         main_window_update_status (window);
 647
 648         if (current == TP_CONNECTION_STATUS_DISCONNECTED &&
 649             reason != TP_CONNECTION_STATUS_REASON_REQUESTED) {
 650                 main_window_error_display (window, account);
 651         }
 652
 653         if (current == TP_CONNECTION_STATUS_DISCONNECTED) {
 654                 empathy_sound_manager_play (priv->sound_mgr, GTK_WIDGET (window),
 655                                     EMPATHY_SOUND_ACCOUNT_DISCONNECTED);
 656         }
 657
 658         if (current == TP_CONNECTION_STATUS_CONNECTED) {
 659                 empathy_sound_manager_play (priv->sound_mgr, GTK_WIDGET (window),
 660                                     EMPATHY_SOUND_ACCOUNT_CONNECTED);
 661
 662                 /* Account connected without error, remove error message if any */
 663                 main_window_remove_error (window, account);
 664         }
 665 }
 666
 667 static void
 668 main_window_accels_load (void)
 669 {
 670         gchar *filename;
 671
 672         filename = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, ACCELS_FILENAME, NULL);
 673         if (g_file_test (filename, G_FILE_TEST_EXISTS)) {
 674                 DEBUG ("Loading from:'%s'", filename);
 675                 gtk_accel_map_load (filename);
 676         }
 677
 678         g_free (filename);
 679 }
 680
 681 static void
 682 main_window_accels_save (void)
 683 {
 684         gchar *dir;
 685         gchar *file_with_path;
 686
 687         dir = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, NULL);
 688         g_mkdir_with_parents (dir, S_IRUSR | S_IWUSR | S_IXUSR);
 689         file_with_path = g_build_filename (dir, ACCELS_FILENAME, NULL);
 690         g_free (dir);
 691
 692         DEBUG ("Saving to:'%s'", file_with_path);
 693         gtk_accel_map_save (file_with_path);
 694
 695         g_free (file_with_path);
 696 }
 697
 698 static void
 699 empathy_main_window_finalize (GObject *window)
 700 {
 701         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 702         GHashTableIter iter;
 703         gpointer key, value;
 704
 705         /* Save user-defined accelerators. */
 706         main_window_accels_save ();
 707
 708         g_list_free (priv->actions_connected);
 709
 710         g_object_unref (priv->account_manager);
 711         g_object_unref (priv->individual_store);
 712         g_object_unref (priv->contact_manager);
 713         g_object_unref (priv->sound_mgr);
 714         g_hash_table_destroy (priv->errors);
 715
 716         /* disconnect all handlers of status-changed signal */
 717         g_hash_table_iter_init (&iter, priv->status_changed_handlers);
 718         while (g_hash_table_iter_next (&iter, &key, &value))
 719                 g_signal_handler_disconnect (TP_ACCOUNT (key),
 720                                              GPOINTER_TO_UINT (value));
 721
 722         g_hash_table_destroy (priv->status_changed_handlers);
 723
 724         g_signal_handlers_disconnect_by_func (priv->event_manager,
 725                                               main_window_event_added_cb,
 726                                               window);
 727         g_signal_handlers_disconnect_by_func (priv->event_manager,
 728                                               main_window_event_removed_cb,
 729                                               window);
 730         g_object_unref (priv->event_manager);
 731         g_object_unref (priv->ui_manager);
 732         g_object_unref (priv->chatroom_manager);
 733
 734         g_object_unref (priv->gsettings_ui);
 735         g_object_unref (priv->gsettings_contacts);
 736
 737         G_OBJECT_CLASS (empathy_main_window_parent_class)->finalize (window);
 738 }
 739
 740 static gboolean
 741 main_window_key_press_event_cb  (GtkWidget   *window,
 742                                  GdkEventKey *event,
 743                                  gpointer     user_data)
 744 {
 745         EmpathyChatManager *chat_manager;
 746
 747         if (event->keyval == GDK_KEY_T
 748             && event->state & GDK_SHIFT_MASK
 749             && event->state & GDK_CONTROL_MASK) {
 750                 chat_manager = empathy_chat_manager_dup_singleton ();
 751                 empathy_chat_manager_undo_closed_chat (chat_manager);
 752                 g_object_unref (chat_manager);
 753         }
 754         return FALSE;
 755 }
 756
 757 static void
 758 main_window_chat_quit_cb (GtkAction         *action,
 759                           EmpathyMainWindow *window)
 760 {
 761         gtk_main_quit ();
 762 }
 763
 764 static void
 765 main_window_view_history_cb (GtkAction         *action,
 766                              EmpathyMainWindow *window)
 767 {
 768         empathy_log_window_show (NULL, NULL, FALSE, GTK_WINDOW (window));
 769 }
 770
 771 static void
 772 main_window_chat_new_message_cb (GtkAction         *action,
 773                                  EmpathyMainWindow *window)
 774 {
 775         empathy_new_message_dialog_show (GTK_WINDOW (window));
 776 }
 777
 778 static void
 779 main_window_chat_new_call_cb (GtkAction         *action,
 780                               EmpathyMainWindow *window)
 781 {
 782         empathy_new_call_dialog_show (GTK_WINDOW (window));
 783 }
 784
 785 static void
 786 main_window_chat_add_contact_cb (GtkAction         *action,
 787                                  EmpathyMainWindow *window)
 788 {
 789         empathy_new_individual_dialog_show (GTK_WINDOW (window));
 790 }
 791
 792 static void
 793 main_window_view_show_ft_manager (GtkAction         *action,
 794                                   EmpathyMainWindow *window)
 795 {
 796         empathy_ft_manager_show ();
 797 }
 798
 799 static void
 800 main_window_view_show_offline_cb (GtkToggleAction   *action,
 801                                   EmpathyMainWindow *window)
 802 {
 803         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 804         gboolean current;
 805
 806         current = gtk_toggle_action_get_active (action);
 807         g_settings_set_boolean (priv->gsettings_ui,
 808                                 EMPATHY_PREFS_UI_SHOW_OFFLINE,
 809                                 current);
 810
 811         empathy_individual_view_set_show_offline (priv->individual_view,
 812                         current);
 813 }
 814
 815 static void
 816 main_window_notify_sort_contact_cb (GSettings         *gsettings,
 817                                     const gchar       *key,
 818                                     EmpathyMainWindow *window)
 819 {
 820         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 821         gchar *str;
 822
 823         str = g_settings_get_string (gsettings, key);
 824
 825         if (str != NULL) {
 826                 GType       type;
 827                 GEnumClass *enum_class;
 828                 GEnumValue *enum_value;
 829
 830                 type = empathy_individual_store_sort_get_type ();
 831                 enum_class = G_ENUM_CLASS (g_type_class_peek (type));
 832                 enum_value = g_enum_get_value_by_nick (enum_class, str);
 833                 if (enum_value) {
 834                         /* By changing the value of the GtkRadioAction,
 835                            it emits a signal that calls main_window_view_sort_contacts_cb
 836                            which updates the contacts list */
 837                         gtk_radio_action_set_current_value (priv->sort_by_name,
 838                                                             enum_value->value);
 839                 } else {
 840                         g_warning ("Wrong value for sort_criterium configuration : %s", str);
 841                 }
 842                 g_free (str);
 843         }
 844 }
 845
 846 static void
 847 main_window_view_sort_contacts_cb (GtkRadioAction    *action,
 848                                    GtkRadioAction    *current,
 849                                    EmpathyMainWindow *window)
 850 {
 851         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 852         EmpathyContactListStoreSort value;
 853         GSList      *group;
 854         GType        type;
 855         GEnumClass  *enum_class;
 856         GEnumValue  *enum_value;
 857
 858         value = gtk_radio_action_get_current_value (action);
 859         group = gtk_radio_action_get_group (action);
 860
 861         /* Get string from index */
 862         type = empathy_individual_store_sort_get_type ();
 863         enum_class = G_ENUM_CLASS (g_type_class_peek (type));
 864         enum_value = g_enum_get_value (enum_class, g_slist_index (group, current));
 865
 866         if (!enum_value) {
 867                 g_warning ("No GEnumValue for EmpathyContactListSort with GtkRadioAction index:%d",
 868                            g_slist_index (group, action));
 869         } else {
 870                 g_settings_set_string (priv->gsettings_contacts,
 871                                        EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM,
 872                                        enum_value->value_nick);
 873         }
 874         empathy_individual_store_set_sort_criterium (priv->individual_store,
 875                         value);
 876 }
 877
 878 static void
 879 main_window_view_show_protocols_cb (GtkToggleAction   *action,
 880                                     EmpathyMainWindow *window)
 881 {
 882         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 883         gboolean value;
 884
 885         value = gtk_toggle_action_get_active (action);
 886
 887         g_settings_set_boolean (priv->gsettings_ui,
 888                                 EMPATHY_PREFS_UI_SHOW_PROTOCOLS,
 889                                 value);
 890         empathy_individual_store_set_show_protocols (priv->individual_store,
 891                                                      value);
 892 }
 893
 894 /* Matches GtkRadioAction values set in empathy-main-window.ui */
 895 #define CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS           0
 896 #define CONTACT_LIST_NORMAL_SIZE                        1
 897 #define CONTACT_LIST_COMPACT_SIZE                       2
 898
 899 static void
 900 main_window_view_contacts_list_size_cb (GtkRadioAction    *action,
 901                                         GtkRadioAction    *current,
 902                                         EmpathyMainWindow *window)
 903 {
 904         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 905         GSettings *gsettings_ui;
 906         gint value;
 907
 908         value = gtk_radio_action_get_current_value (action);
 909         /* create a new GSettings, so we can delay the setting until both
 910          * values are set */
 911         gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
 912
 913         DEBUG ("radio button toggled, value = %i", value);
 914
 915         g_settings_delay (gsettings_ui);
 916         g_settings_set_boolean (gsettings_ui,
 917                                 EMPATHY_PREFS_UI_SHOW_AVATARS,
 918                                 value == CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS);
 919
 920         g_settings_set_boolean (gsettings_ui,
 921                                 EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST,
 922                                 value == CONTACT_LIST_COMPACT_SIZE);
 923         g_settings_apply (gsettings_ui);
 924
 925         /* FIXME: these enums probably have the wrong namespace */
 926         empathy_individual_store_set_show_avatars (priv->individual_store,
 927                         value == CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS);
 928         empathy_individual_store_set_is_compact (priv->individual_store,
 929                         value == CONTACT_LIST_COMPACT_SIZE);
 930
 931         g_object_unref (gsettings_ui);
 932 }
 933
 934 static void main_window_notify_show_protocols_cb (GSettings         *gsettings,
 935                                                   const gchar       *key,
 936                                                   EmpathyMainWindow *window)
 937 {
 938         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 939
 940         gtk_toggle_action_set_active (priv->show_protocols,
 941                         g_settings_get_boolean (gsettings,
 942                                 EMPATHY_PREFS_UI_SHOW_PROTOCOLS));
 943 }
 944
 945
 946 static void
 947 main_window_notify_contact_list_size_cb (GSettings         *gsettings,
 948                                          const gchar       *key,
 949                                          EmpathyMainWindow *window)
 950 {
 951         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 952         gint value;
 953
 954         if (g_settings_get_boolean (gsettings,
 955                         EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST)) {
 956                 value = CONTACT_LIST_COMPACT_SIZE;
 957         } else if (g_settings_get_boolean (gsettings,
 958                         EMPATHY_PREFS_UI_SHOW_AVATARS)) {
 959                 value = CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS;
 960         } else {
 961                 value = CONTACT_LIST_NORMAL_SIZE;
 962         }
 963
 964         DEBUG ("setting changed, value = %i", value);
 965
 966         /* By changing the value of the GtkRadioAction,
 967            it emits a signal that calls main_window_view_contacts_list_size_cb
 968            which updates the contacts list */
 969         gtk_radio_action_set_current_value (priv->normal_with_avatars, value);
 970 }
 971
 972 static void
 973 main_window_edit_search_contacts_cb (GtkCheckMenuItem  *item,
 974                                      EmpathyMainWindow *window)
 975 {
 976         EmpathyMainWindowPriv *priv = GET_PRIV (window);
 977
 978         empathy_individual_view_start_search (priv->individual_view);
 979 }
 980
 981 static void
 982 main_window_view_show_map_cb (GtkCheckMenuItem  *item,
 983                               EmpathyMainWindow *window)
 984 {
 985 #ifdef HAVE_LIBCHAMPLAIN
 986         empathy_map_view_show ();
 987 #endif
 988 }
 989
 990 static void
 991 join_chatroom (EmpathyChatroom *chatroom,
 992                gint64 timestamp)
 993 {
 994         TpAccount      *account;
 995         const gchar    *room;
 996
 997         account = empathy_chatroom_get_account (chatroom);
 998         room = empathy_chatroom_get_room (chatroom);
 999
1000         DEBUG ("Requesting channel for '%s'", room);
1001         empathy_dispatcher_join_muc (account, room, timestamp);
1002 }
1003
1004 typedef struct
1005 {
1006         TpAccount *account;
1007         EmpathyChatroom *chatroom;
1008         gint64 timestamp;
1009         glong sig_id;
1010         guint timeout;
1011 } join_fav_account_sig_ctx;
1012
1013 static join_fav_account_sig_ctx *
1014 join_fav_account_sig_ctx_new (TpAccount *account,
1015                              EmpathyChatroom *chatroom,
1016                               gint64 timestamp)
1017 {
1018         join_fav_account_sig_ctx *ctx = g_slice_new0 (
1019                 join_fav_account_sig_ctx);
1020
1021         ctx->account = g_object_ref (account);
1022         ctx->chatroom = g_object_ref (chatroom);
1023         ctx->timestamp = timestamp;
1024         return ctx;
1025 }
1026
1027 static void
1028 join_fav_account_sig_ctx_free (join_fav_account_sig_ctx *ctx)
1029 {
1030         g_object_unref (ctx->account);
1031         g_object_unref (ctx->chatroom);
1032         g_slice_free (join_fav_account_sig_ctx, ctx);
1033 }
1034
1035 static void
1036 account_status_changed_cb (TpAccount  *account,
1037                            TpConnectionStatus old_status,
1038                            TpConnectionStatus new_status,
1039                            guint reason,
1040                            gchar *dbus_error_name,
1041                            GHashTable *details,
1042                            gpointer user_data)
1043 {
1044         join_fav_account_sig_ctx *ctx = user_data;
1045
1046         switch (new_status) {
1047                 case TP_CONNECTION_STATUS_DISCONNECTED:
1048                         /* Don't wait any longer */
1049                         goto finally;
1050                         break;
1051
1052                 case TP_CONNECTION_STATUS_CONNECTING:
1053                         /* Wait a bit */
1054                         return;
1055
1056                 case TP_CONNECTION_STATUS_CONNECTED:
1057                         /* We can join the room */
1058                         break;
1059
1060                 default:
1061                         g_assert_not_reached ();
1062         }
1063
1064         join_chatroom (ctx->chatroom, ctx->timestamp);
1065
1066 finally:
1067         g_source_remove (ctx->timeout);
1068         g_signal_handler_disconnect (account, ctx->sig_id);
1069 }
1070
1071 #define JOIN_FAVORITE_TIMEOUT 5
1072
1073 static gboolean
1074 join_favorite_timeout_cb (gpointer data)
1075 {
1076         join_fav_account_sig_ctx *ctx = data;
1077
1078         /* stop waiting for joining the favorite room */
1079         g_signal_handler_disconnect (ctx->account, ctx->sig_id);
1080         return FALSE;
1081 }
1082
1083 static void
1084 main_window_favorite_chatroom_join (EmpathyChatroom *chatroom)
1085 {
1086         TpAccount      *account;
1087
1088         account = empathy_chatroom_get_account (chatroom);
1089         if (tp_account_get_connection_status (account, NULL) !=
1090                                              TP_CONNECTION_STATUS_CONNECTED) {
1091                 join_fav_account_sig_ctx *ctx;
1092
1093                 ctx = join_fav_account_sig_ctx_new (account, chatroom,
1094                         gtk_get_current_event_time ());
1095
1096                 ctx->sig_id = g_signal_connect_data (account, "status-changed",
1097                         G_CALLBACK (account_status_changed_cb), ctx,
1098                         (GClosureNotify) join_fav_account_sig_ctx_free, 0);
1099
1100                 ctx->timeout = g_timeout_add_seconds (JOIN_FAVORITE_TIMEOUT,
1101                         join_favorite_timeout_cb, ctx);
1102                 return;
1103         }
1104
1105         join_chatroom (chatroom, gtk_get_current_event_time ());
1106 }
1107
1108 static void
1109 main_window_favorite_chatroom_menu_activate_cb (GtkMenuItem     *menu_item,
1110                                                 EmpathyChatroom *chatroom)
1111 {
1112         main_window_favorite_chatroom_join (chatroom);
1113 }
1114
1115 static void
1116 main_window_favorite_chatroom_menu_add (EmpathyMainWindow *window,
1117                                         EmpathyChatroom   *chatroom)
1118 {
1119         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1120         GtkWidget   *menu_item;
1121         const gchar *name;
1122
1123         if (g_object_get_data (G_OBJECT (chatroom), "menu_item")) {
1124                 return;
1125         }
1126
1127         name = empathy_chatroom_get_name (chatroom);
1128         menu_item = gtk_menu_item_new_with_label (name);
1129         g_object_set_data (G_OBJECT (menu_item), "is_favorite",
1130                         GUINT_TO_POINTER (TRUE));
1131
1132         g_object_set_data (G_OBJECT (chatroom), "menu_item", menu_item);
1133         g_signal_connect (menu_item, "activate",
1134                           G_CALLBACK (main_window_favorite_chatroom_menu_activate_cb),
1135                           chatroom);
1136
1137         gtk_menu_shell_insert (GTK_MENU_SHELL (priv->room_menu),
1138                                menu_item, 4);
1139
1140         gtk_widget_show (menu_item);
1141 }
1142
1143 static void
1144 main_window_favorite_chatroom_menu_added_cb (EmpathyChatroomManager *manager,
1145                                              EmpathyChatroom        *chatroom,
1146                                              EmpathyMainWindow      *window)
1147 {
1148         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1149
1150         main_window_favorite_chatroom_menu_add (window, chatroom);
1151         gtk_widget_show (priv->room_separator);
1152         gtk_action_set_sensitive (priv->room_join_favorites, TRUE);
1153 }
1154
1155 static void
1156 main_window_favorite_chatroom_menu_removed_cb (EmpathyChatroomManager *manager,
1157                                                EmpathyChatroom        *chatroom,
1158                                                EmpathyMainWindow      *window)
1159 {
1160         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1161         GtkWidget *menu_item;
1162         GList *chatrooms;
1163
1164         menu_item = g_object_get_data (G_OBJECT (chatroom), "menu_item");
1165         g_object_set_data (G_OBJECT (chatroom), "menu_item", NULL);
1166         gtk_widget_destroy (menu_item);
1167
1168         chatrooms = empathy_chatroom_manager_get_chatrooms (priv->chatroom_manager, NULL);
1169         if (chatrooms) {
1170                 gtk_widget_show (priv->room_separator);
1171         } else {
1172                 gtk_widget_hide (priv->room_separator);
1173         }
1174
1175         gtk_action_set_sensitive (priv->room_join_favorites, chatrooms != NULL);
1176         g_list_free (chatrooms);
1177 }
1178
1179 static void
1180 main_window_favorite_chatroom_menu_setup (EmpathyMainWindow *window)
1181 {
1182         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1183         GList *chatrooms, *l;
1184         GtkWidget *room;
1185
1186         priv->chatroom_manager = empathy_chatroom_manager_dup_singleton (NULL);
1187         chatrooms = empathy_chatroom_manager_get_chatrooms (
1188                 priv->chatroom_manager, NULL);
1189         room = gtk_ui_manager_get_widget (priv->ui_manager,
1190                 "/menubar/room");
1191         priv->room_menu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (room));
1192         priv->room_separator = gtk_ui_manager_get_widget (priv->ui_manager,
1193                 "/menubar/room/room_separator");
1194
1195         for (l = chatrooms; l; l = l->next) {
1196                 main_window_favorite_chatroom_menu_add (window, l->data);
1197         }
1198
1199         if (!chatrooms) {
1200                 gtk_widget_hide (priv->room_separator);
1201         }
1202
1203         gtk_action_set_sensitive (priv->room_join_favorites, chatrooms != NULL);
1204
1205         g_signal_connect (priv->chatroom_manager, "chatroom-added",
1206                           G_CALLBACK (main_window_favorite_chatroom_menu_added_cb),
1207                           window);
1208         g_signal_connect (priv->chatroom_manager, "chatroom-removed",
1209                           G_CALLBACK (main_window_favorite_chatroom_menu_removed_cb),
1210                           window);
1211
1212         g_list_free (chatrooms);
1213 }
1214
1215 static void
1216 main_window_room_join_new_cb (GtkAction         *action,
1217                               EmpathyMainWindow *window)
1218 {
1219         empathy_new_chatroom_dialog_show (GTK_WINDOW (window));
1220 }
1221
1222 static void
1223 main_window_room_join_favorites_cb (GtkAction         *action,
1224                                     EmpathyMainWindow *window)
1225 {
1226         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1227         GList *chatrooms, *l;
1228
1229         chatrooms = empathy_chatroom_manager_get_chatrooms (priv->chatroom_manager, NULL);
1230         for (l = chatrooms; l; l = l->next) {
1231                 main_window_favorite_chatroom_join (l->data);
1232         }
1233         g_list_free (chatrooms);
1234 }
1235
1236 static void
1237 main_window_room_manage_favorites_cb (GtkAction         *action,
1238                                       EmpathyMainWindow *window)
1239 {
1240         empathy_chatrooms_window_show (GTK_WINDOW (window));
1241 }
1242
1243 static void
1244 main_window_edit_cb (GtkAction         *action,
1245                      EmpathyMainWindow *window)
1246 {
1247         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1248         GtkWidget *submenu;
1249
1250         /* FIXME: It should use the UIManager to merge the contact/group submenu */
1251         submenu = empathy_individual_view_get_individual_menu (
1252                         priv->individual_view);
1253         if (submenu) {
1254                 GtkMenuItem *item;
1255                 GtkWidget   *label;
1256
1257                 item = GTK_MENU_ITEM (priv->edit_context);
1258                 label = gtk_bin_get_child (GTK_BIN (item));
1259                 gtk_label_set_text (GTK_LABEL (label), _("Contact"));
1260
1261                 gtk_widget_show (priv->edit_context);
1262                 gtk_widget_show (priv->edit_context_separator);
1263
1264                 gtk_menu_item_set_submenu (item, submenu);
1265
1266                 return;
1267         }
1268
1269         submenu = empathy_individual_view_get_group_menu (
1270                         priv->individual_view);
1271         if (submenu) {
1272                 GtkMenuItem *item;
1273                 GtkWidget   *label;
1274
1275                 item = GTK_MENU_ITEM (priv->edit_context);
1276                 label = gtk_bin_get_child (GTK_BIN (item));
1277                 gtk_label_set_text (GTK_LABEL (label), _("Group"));
1278
1279                 gtk_widget_show (priv->edit_context);
1280                 gtk_widget_show (priv->edit_context_separator);
1281
1282                 gtk_menu_item_set_submenu (item, submenu);
1283
1284                 return;
1285         }
1286
1287         gtk_widget_hide (priv->edit_context);
1288         gtk_widget_hide (priv->edit_context_separator);
1289
1290         return;
1291 }
1292
1293 static void
1294 main_window_edit_accounts_cb (GtkAction         *action,
1295                               EmpathyMainWindow *window)
1296 {
1297         empathy_accounts_dialog_show_application (gdk_screen_get_default (),
1298                         NULL, FALSE, FALSE);
1299 }
1300
1301 static void
1302 main_window_edit_personal_information_cb (GtkAction         *action,
1303                                           EmpathyMainWindow *window)
1304 {
1305         empathy_contact_personal_dialog_show (GTK_WINDOW (window));
1306 }
1307
1308 static void
1309 main_window_edit_preferences_cb (GtkAction         *action,
1310                                  EmpathyMainWindow *window)
1311 {
1312         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1313
1314         if (priv->preferences == NULL) {
1315                 priv->preferences = empathy_preferences_new (GTK_WINDOW (window));
1316                 g_object_add_weak_pointer (G_OBJECT (priv->preferences),
1317                                            (gpointer) &priv->preferences);
1318
1319                 gtk_widget_show (priv->preferences);
1320         } else {
1321                 gtk_window_present (GTK_WINDOW (priv->preferences));
1322         }
1323 }
1324
1325 static void
1326 main_window_help_about_cb (GtkAction         *action,
1327                            EmpathyMainWindow *window)
1328 {
1329         empathy_about_dialog_new (GTK_WINDOW (window));
1330 }
1331
1332 static void
1333 main_window_help_debug_cb (GtkAction         *action,
1334                            EmpathyMainWindow *window)
1335 {
1336         GdkScreen *screen = gdk_screen_get_default ();
1337         GError *error = NULL;
1338         gchar *argv[2] = { NULL, };
1339         gint i = 0;
1340         gchar *path;
1341
1342         g_return_if_fail (GDK_IS_SCREEN (screen));
1343
1344         /* Try to run from source directory if possible */
1345         path = g_build_filename (g_getenv ("EMPATHY_SRCDIR"), "src",
1346                         "empathy-debugger", NULL);
1347
1348         if (!g_file_test (path, G_FILE_TEST_EXISTS)) {
1349                 g_free (path);
1350                 path = g_build_filename (BIN_DIR, "empathy-debugger", NULL);
1351         }
1352
1353         argv[i++] = path;
1354
1355         gdk_spawn_on_screen (screen, NULL, argv, NULL,
1356                         G_SPAWN_SEARCH_PATH,
1357                         NULL, NULL, NULL, &error);
1358
1359         if (error) {
1360                 g_warning ("Failed to open debug window: %s", error->message);
1361                 g_error_free (error);
1362         }
1363
1364         g_free (path);
1365 }
1366
1367 static void
1368 main_window_help_contents_cb (GtkAction         *action,
1369                               EmpathyMainWindow *window)
1370 {
1371         empathy_url_show (GTK_WIDGET (window), "ghelp:empathy");
1372 }
1373
1374 static gboolean
1375 main_window_throbber_button_press_event_cb (GtkWidget         *throbber,
1376                                             GdkEventButton    *event,
1377                                             EmpathyMainWindow *window)
1378 {
1379         if (event->type != GDK_BUTTON_PRESS ||
1380             event->button != 1) {
1381                 return FALSE;
1382         }
1383
1384         empathy_accounts_dialog_show_application (
1385                         gtk_widget_get_screen (GTK_WIDGET (throbber)),
1386                         NULL, FALSE, FALSE);
1387
1388         return FALSE;
1389 }
1390
1391 static void
1392 main_window_account_removed_cb (TpAccountManager  *manager,
1393                                 TpAccount         *account,
1394                                 EmpathyMainWindow *window)
1395 {
1396         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1397         GList *a;
1398
1399         a = tp_account_manager_get_valid_accounts (manager);
1400
1401         gtk_action_set_sensitive (priv->view_history,
1402                 g_list_length (a) > 0);
1403
1404         g_list_free (a);
1405
1406         /* remove errors if any */
1407         main_window_remove_error (window, account);
1408 }
1409
1410 static void
1411 main_window_account_validity_changed_cb (TpAccountManager  *manager,
1412                                          TpAccount         *account,
1413                                          gboolean           valid,
1414                                          EmpathyMainWindow *window)
1415 {
1416         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1417
1418         if (valid) {
1419                 gulong handler_id;
1420                 handler_id = GPOINTER_TO_UINT (g_hash_table_lookup (
1421                         priv->status_changed_handlers, account));
1422
1423                 /* connect signal only if it was not connected yet */
1424                 if (handler_id == 0) {
1425                         handler_id = g_signal_connect (account,
1426                                 "status-changed",
1427                                 G_CALLBACK (main_window_connection_changed_cb),
1428                                 window);
1429                         g_hash_table_insert (priv->status_changed_handlers,
1430                                 account, GUINT_TO_POINTER (handler_id));
1431                 }
1432         }
1433
1434         main_window_account_removed_cb (manager, account, window);
1435 }
1436
1437 static void
1438 main_window_notify_show_offline_cb (GSettings   *gsettings,
1439                                     const gchar *key,
1440                                     gpointer     toggle_action)
1441 {
1442         gtk_toggle_action_set_active (toggle_action,
1443                         g_settings_get_boolean (gsettings, key));
1444 }
1445
1446 static void
1447 main_window_connection_items_setup (EmpathyMainWindow *window,
1448                                     GtkBuilder        *gui)
1449 {
1450         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1451         GList         *list;
1452         GObject       *action;
1453         guint          i;
1454         const gchar *actions_connected[] = {
1455                 "room_join_new",
1456                 "room_join_favorites",
1457                 "chat_new_message",
1458                 "chat_new_call",
1459                 "chat_add_contact",
1460                 "edit_personal_information"
1461         };
1462
1463         for (i = 0, list = NULL; i < G_N_ELEMENTS (actions_connected); i++) {
1464                 action = gtk_builder_get_object (gui, actions_connected[i]);
1465                 list = g_list_prepend (list, action);
1466         }
1467
1468         priv->actions_connected = list;
1469 }
1470
1471 static void
1472 account_manager_prepared_cb (GObject      *source_object,
1473                              GAsyncResult *result,
1474                              gpointer      user_data)
1475 {
1476         GList *accounts, *j;
1477         TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
1478         EmpathyMainWindow *window = user_data;
1479         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1480         GError *error = NULL;
1481
1482         if (!tp_account_manager_prepare_finish (manager, result, &error)) {
1483                 DEBUG ("Failed to prepare account manager: %s", error->message);
1484                 g_error_free (error);
1485                 return;
1486         }
1487
1488         accounts = tp_account_manager_get_valid_accounts (priv->account_manager);
1489         for (j = accounts; j != NULL; j = j->next) {
1490                 TpAccount *account = TP_ACCOUNT (j->data);
1491                 gulong handler_id;
1492
1493                 handler_id = g_signal_connect (account, "status-changed",
1494                                   G_CALLBACK (main_window_connection_changed_cb),
1495                                   window);
1496                 g_hash_table_insert (priv->status_changed_handlers,
1497                                      account, GUINT_TO_POINTER (handler_id));
1498         }
1499
1500         g_signal_connect (manager, "account-validity-changed",
1501                           G_CALLBACK (main_window_account_validity_changed_cb),
1502                           window);
1503
1504         main_window_update_status (window);
1505
1506         /* Disable the "Previous Conversations" menu entry if there is no account */
1507         gtk_action_set_sensitive (priv->view_history,
1508                 g_list_length (accounts) > 0);
1509
1510         g_list_free (accounts);
1511 }
1512
1513 static void
1514 main_window_members_changed_cb (EmpathyContactList *list,
1515                                 EmpathyContact     *contact,
1516                                 EmpathyContact     *actor,
1517                                 guint               reason,
1518                                 gchar              *message,
1519                                 gboolean            is_member,
1520                                 EmpathyMainWindow  *window)
1521 {
1522         EmpathyMainWindowPriv *priv = GET_PRIV (window);
1523
1524         if (!is_member)
1525                 return;
1526
1527         if (!empathy_migrate_butterfly_logs (contact)) {
1528                 g_signal_handler_disconnect (list,
1529                         priv->butterfly_log_migration_members_changed_id);
1530                 priv->butterfly_log_migration_members_changed_id = 0;
1531         }
1532 }
1533
1534 static GObject *
1535 empathy_main_window_constructor (GType type,
1536                                  guint n_construct_params,
1537                                  GObjectConstructParam *construct_params)
1538 {
1539         static GObject *window = NULL;
1540
1541         if (window != NULL)
1542                 return g_object_ref (window);
1543
1544         window = G_OBJECT_CLASS (empathy_main_window_parent_class)->constructor (
1545                 type, n_construct_params, construct_params);
1546
1547         g_object_add_weak_pointer (window, (gpointer) &window);
1548
1549         return window;
1550 }
1551
1552 static void
1553 empathy_main_window_class_init (EmpathyMainWindowClass *klass)
1554 {
1555         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1556
1557         object_class->finalize = empathy_main_window_finalize;
1558         object_class->constructor = empathy_main_window_constructor;
1559
1560         g_type_class_add_private (object_class, sizeof (EmpathyMainWindowPriv));
1561 }
1562
1563 static void
1564 empathy_main_window_init (EmpathyMainWindow *window)
1565 {
1566         EmpathyMainWindowPriv    *priv;
1567         EmpathyIndividualManager *individual_manager;
1568         GtkBuilder               *gui;
1569         GtkWidget                *sw;
1570         GtkToggleAction          *show_offline_widget;
1571         GtkAction                *show_map_widget;
1572         GtkToolItem              *item;
1573         gboolean                  show_offline;
1574         gchar                    *filename;
1575         GSList                   *l;
1576         GtkTreeModel             *model;
1577
1578         priv = window->priv = G_TYPE_INSTANCE_GET_PRIVATE (window,
1579                         EMPATHY_TYPE_MAIN_WINDOW, EmpathyMainWindowPriv);
1580
1581         priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
1582         priv->gsettings_contacts = g_settings_new (EMPATHY_PREFS_CONTACTS_SCHEMA);
1583
1584         priv->sound_mgr = empathy_sound_manager_dup_singleton ();
1585
1586         gtk_window_set_title (GTK_WINDOW (window), _("Contact List"));
1587         gtk_window_set_role (GTK_WINDOW (window), "contact_list");
1588         gtk_window_set_default_size (GTK_WINDOW (window), 225, 325);
1589
1590         /* Set up interface */
1591         filename = empathy_file_lookup ("empathy-main-window.ui", "src");
1592         gui = empathy_builder_get_file (filename,
1593                                        "main_vbox", &priv->main_vbox,
1594                                        "errors_vbox", &priv->errors_vbox,
1595                                        "ui_manager", &priv->ui_manager,
1596                                        "view_show_offline", &show_offline_widget,
1597                                        "view_show_protocols", &priv->show_protocols,
1598                                        "view_sort_by_name", &priv->sort_by_name,
1599                                        "view_sort_by_status", &priv->sort_by_status,
1600                                        "view_normal_size_with_avatars", &priv->normal_with_avatars,
1601                                        "view_normal_size", &priv->normal_size,
1602                                        "view_compact_size", &priv->compact_size,
1603                                        "view_history", &priv->view_history,
1604                                        "view_show_map", &show_map_widget,
1605                                        "room_join_favorites", &priv->room_join_favorites,
1606                                        "presence_toolbar", &priv->presence_toolbar,
1607                                        "notebook", &priv->notebook,
1608                                        "no_entry_label", &priv->no_entry_label,
1609                                        "roster_scrolledwindow", &sw,
1610                                        NULL);
1611         g_free (filename);
1612
1613         gtk_container_add (GTK_CONTAINER (window), priv->main_vbox);
1614         gtk_widget_show (priv->main_vbox);
1615
1616         g_signal_connect (window, "key-press-event",
1617                           G_CALLBACK (main_window_key_press_event_cb), NULL);
1618
1619         empathy_builder_connect (gui, window,
1620                               "chat_quit", "activate", main_window_chat_quit_cb,
1621                               "chat_new_message", "activate", main_window_chat_new_message_cb,
1622                               "chat_new_call", "activate", main_window_chat_new_call_cb,
1623                               "view_history", "activate", main_window_view_history_cb,
1624                               "room_join_new", "activate", main_window_room_join_new_cb,
1625                               "room_join_favorites", "activate", main_window_room_join_favorites_cb,
1626                               "room_manage_favorites", "activate", main_window_room_manage_favorites_cb,
1627                               "chat_add_contact", "activate", main_window_chat_add_contact_cb,
1628                               "view_show_ft_manager", "activate", main_window_view_show_ft_manager,
1629                               "view_show_offline", "toggled", main_window_view_show_offline_cb,
1630                               "view_show_protocols", "toggled", main_window_view_show_protocols_cb,
1631                               "view_sort_by_name", "changed", main_window_view_sort_contacts_cb,
1632                               "view_normal_size_with_avatars", "changed", main_window_view_contacts_list_size_cb,
1633                               "view_show_map", "activate", main_window_view_show_map_cb,
1634                               "edit", "activate", main_window_edit_cb,
1635                               "edit_accounts", "activate", main_window_edit_accounts_cb,
1636                               "edit_personal_information", "activate", main_window_edit_personal_information_cb,
1637                               "edit_preferences", "activate", main_window_edit_preferences_cb,
1638                               "edit_search_contacts", "activate", main_window_edit_search_contacts_cb,
1639                               "help_about", "activate", main_window_help_about_cb,
1640                               "help_debug", "activate", main_window_help_debug_cb,
1641                               "help_contents", "activate", main_window_help_contents_cb,
1642                               NULL);
1643
1644         /* Set up connection related widgets. */
1645         main_window_connection_items_setup (window, gui);
1646
1647         g_object_ref (priv->ui_manager);
1648         g_object_unref (gui);
1649
1650 #ifndef HAVE_LIBCHAMPLAIN
1651         gtk_action_set_visible (show_map_widget, FALSE);
1652 #endif
1653
1654         priv->account_manager = tp_account_manager_dup ();
1655
1656         tp_account_manager_prepare_async (priv->account_manager, NULL,
1657                                           account_manager_prepared_cb, window);
1658
1659         priv->errors = g_hash_table_new_full (g_direct_hash,
1660                                               g_direct_equal,
1661                                               g_object_unref,
1662                                               NULL);
1663
1664         priv->status_changed_handlers = g_hash_table_new_full (g_direct_hash,
1665                                                                g_direct_equal,
1666                                                                NULL,
1667                                                                NULL);
1668
1669         /* Set up menu */
1670         main_window_favorite_chatroom_menu_setup (window);
1671
1672         priv->edit_context = gtk_ui_manager_get_widget (priv->ui_manager,
1673                 "/menubar/edit/edit_context");
1674         priv->edit_context_separator = gtk_ui_manager_get_widget (
1675                 priv->ui_manager,
1676                 "/menubar/edit/edit_context_separator");
1677         gtk_widget_hide (priv->edit_context);
1678         gtk_widget_hide (priv->edit_context_separator);
1679
1680         /* Set up contact list. */
1681         empathy_status_presets_get_all ();
1682
1683         /* Set up presence chooser */
1684         priv->presence_chooser = empathy_presence_chooser_new ();
1685         gtk_widget_show (priv->presence_chooser);
1686         item = gtk_tool_item_new ();
1687         gtk_widget_show (GTK_WIDGET (item));
1688         gtk_container_add (GTK_CONTAINER (item), priv->presence_chooser);
1689         gtk_tool_item_set_is_important (item, TRUE);
1690         gtk_tool_item_set_expand (item, TRUE);
1691         gtk_toolbar_insert (GTK_TOOLBAR (priv->presence_toolbar), item, -1);
1692
1693         /* Set up the throbber */
1694         priv->throbber = gtk_spinner_new ();
1695         gtk_widget_set_size_request (priv->throbber, 16, -1);
1696         gtk_widget_set_tooltip_text (priv->throbber, _("Show and edit accounts"));
1697         gtk_widget_set_events (priv->throbber, GDK_BUTTON_PRESS_MASK);
1698         g_signal_connect (priv->throbber, "button-press-event",
1699                 G_CALLBACK (main_window_throbber_button_press_event_cb),
1700                 window);
1701         gtk_widget_show (priv->throbber);
1702
1703         item = gtk_tool_item_new ();
1704         gtk_container_set_border_width (GTK_CONTAINER (item), 6);
1705         gtk_toolbar_insert (GTK_TOOLBAR (priv->presence_toolbar), item, -1);
1706         gtk_container_add (GTK_CONTAINER (item), priv->throbber);
1707         priv->throbber_tool_item = GTK_WIDGET (item);
1708
1709         /* XXX: this class is designed to live for the duration of the program,
1710          * so it's got a race condition between its signal handlers and its
1711          * finalization. The class is planned to be removed, so we won't fix
1712          * this before then. */
1713         priv->contact_manager = EMPATHY_CONTACT_LIST (
1714                         empathy_contact_manager_dup_singleton ());
1715         individual_manager = empathy_individual_manager_dup_singleton ();
1716         priv->individual_store = empathy_individual_store_new (
1717                         individual_manager);
1718         g_object_unref (individual_manager);
1719
1720         /* For the moment, we disallow Persona drops onto the main contact list (e.g. from things such as
1721          * the EmpathyPersonaView in the linking dialogue). No code is hooked up to do anything on a Persona
1722          * drop, so allowing them would achieve nothing except confusion. */
1723         priv->individual_view = empathy_individual_view_new (
1724                         priv->individual_store,
1725                         EMPATHY_INDIVIDUAL_VIEW_FEATURE_ALL ^ EMPATHY_INDIVIDUAL_VIEW_FEATURE_PERSONA_DROP,
1726                         EMPATHY_INDIVIDUAL_FEATURE_ALL);
1727
1728         priv->butterfly_log_migration_members_changed_id = g_signal_connect (
1729                         priv->contact_manager, "members-changed",
1730                         G_CALLBACK (main_window_members_changed_cb), window);
1731
1732         gtk_widget_show (GTK_WIDGET (priv->individual_view));
1733         gtk_container_add (GTK_CONTAINER (sw),
1734                            GTK_WIDGET (priv->individual_view));
1735         g_signal_connect (priv->individual_view, "row-activated",
1736                           G_CALLBACK (main_window_row_activated_cb),
1737                           window);
1738
1739         /* Set up search bar */
1740         priv->search_bar = empathy_live_search_new (
1741                 GTK_WIDGET (priv->individual_view));
1742         empathy_individual_view_set_live_search (priv->individual_view,
1743                 EMPATHY_LIVE_SEARCH (priv->search_bar));
1744         gtk_box_pack_start (GTK_BOX (priv->main_vbox), priv->search_bar,
1745                 FALSE, TRUE, 0);
1746         g_signal_connect_swapped (window, "map",
1747                 G_CALLBACK (gtk_widget_grab_focus), priv->individual_view);
1748
1749         /* Connect to proper signals to check if contact list is empty or not */
1750         model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->individual_view));
1751         priv->empty = TRUE;
1752         g_signal_connect (model, "row-inserted",
1753                           G_CALLBACK (main_window_row_inserted_cb),
1754                           window);
1755         g_signal_connect (model, "row-deleted",
1756                           G_CALLBACK (main_window_row_deleted_cb),
1757                           window);
1758
1759         /* Load user-defined accelerators. */
1760         main_window_accels_load ();
1761
1762         /* Set window size. */
1763         empathy_geometry_bind (GTK_WINDOW (window), GEOMETRY_NAME);
1764
1765         /* Enable event handling */
1766         priv->event_manager = empathy_event_manager_dup_singleton ();
1767
1768         g_signal_connect (priv->event_manager, "event-added",
1769                           G_CALLBACK (main_window_event_added_cb), window);
1770         g_signal_connect (priv->event_manager, "event-removed",
1771                           G_CALLBACK (main_window_event_removed_cb), window);
1772         g_signal_connect (priv->account_manager, "account-validity-changed",
1773                           G_CALLBACK (main_window_account_validity_changed_cb),
1774                           window);
1775         g_signal_connect (priv->account_manager, "account-removed",
1776                           G_CALLBACK (main_window_account_removed_cb),
1777                           window);
1778         g_signal_connect (priv->account_manager, "account-disabled",
1779                           G_CALLBACK (main_window_account_disabled_cb),
1780                           window);
1781
1782         l = empathy_event_manager_get_events (priv->event_manager);
1783         while (l) {
1784                 main_window_event_added_cb (priv->event_manager, l->data,
1785                                 window);
1786                 l = l->next;
1787         }
1788
1789         /* Show offline ? */
1790         show_offline = g_settings_get_boolean (priv->gsettings_ui,
1791                                                EMPATHY_PREFS_UI_SHOW_OFFLINE);
1792         g_signal_connect (priv->gsettings_ui,
1793                           "changed::" EMPATHY_PREFS_UI_SHOW_OFFLINE,
1794                           G_CALLBACK (main_window_notify_show_offline_cb),
1795                           show_offline_widget);
1796
1797         gtk_toggle_action_set_active (show_offline_widget, show_offline);
1798
1799         /* Show protocol ? */
1800         g_signal_connect (priv->gsettings_ui,
1801                           "changed::" EMPATHY_PREFS_UI_SHOW_PROTOCOLS,
1802                           G_CALLBACK (main_window_notify_show_protocols_cb),
1803                           window);
1804
1805         main_window_notify_show_protocols_cb (priv->gsettings_ui,
1806                                               EMPATHY_PREFS_UI_SHOW_PROTOCOLS,
1807                                               window);
1808
1809         /* Sort by name / by status ? */
1810         g_signal_connect (priv->gsettings_contacts,
1811                           "changed::" EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM,
1812                           G_CALLBACK (main_window_notify_sort_contact_cb),
1813                           window);
1814
1815         main_window_notify_sort_contact_cb (priv->gsettings_contacts,
1816                                             EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM,
1817                                             window);
1818
1819         /* Contacts list size */
1820         g_signal_connect (priv->gsettings_ui,
1821                           "changed::" EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST,
1822                           G_CALLBACK (main_window_notify_contact_list_size_cb),
1823                           window);
1824         g_signal_connect (priv->gsettings_ui,
1825                           "changed::" EMPATHY_PREFS_UI_SHOW_AVATARS,
1826                           G_CALLBACK (main_window_notify_contact_list_size_cb),
1827                           window);
1828
1829         main_window_notify_contact_list_size_cb (priv->gsettings_ui,
1830                                                  EMPATHY_PREFS_UI_SHOW_AVATARS,
1831                                                  window);
1832 }
1833
1834 GtkWidget *
1835 empathy_main_window_dup (void)
1836 {
1837         return g_object_new (EMPATHY_TYPE_MAIN_WINDOW, NULL);
1838 }