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