src/empathy-roster-window.c

   1 /*
   2  * Copyright (C) 2002-2007 Imendio AB
   3  * Copyright (C) 2007-2010 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  18  * Boston, MA  02110-1301  USA
  19  *
  20  * Authors: Xavier Claessens <xclaesse@gmail.com>
  21  *          Danielle Madeley <danielle.madeley@collabora.co.uk>
  22  */
  23
  24 #include <config.h>
  25
  26 #include <sys/stat.h>
  27 #include <gtk/gtk.h>
  28 #include <gdk/gdkkeysyms.h>
  29 #include <glib/gi18n.h>
  30
  31 #include <telepathy-glib/telepathy-glib.h>
  32 #include <folks/folks.h>
  33
  34 #include <libempathy/empathy-contact.h>
  35 #include <libempathy/empathy-utils.h>
  36 #include <libempathy/empathy-request-util.h>
  37 #include <libempathy/empathy-chatroom-manager.h>
  38 #include <libempathy/empathy-chatroom.h>
  39 #include <libempathy/empathy-gsettings.h>
  40 #include <libempathy/empathy-individual-manager.h>
  41 #include <libempathy/empathy-gsettings.h>
  42 #include <libempathy/empathy-status-presets.h>
  43 #include <libempathy/empathy-presence-manager.h>
  44
  45 #include <libempathy-gtk/empathy-live-search.h>
  46 #include <libempathy-gtk/empathy-contact-blocking-dialog.h>
  47 #include <libempathy-gtk/empathy-contact-search-dialog.h>
  48 #include <libempathy-gtk/empathy-geometry.h>
  49 #include <libempathy-gtk/empathy-gtk-enum-types.h>
  50 #include <libempathy-gtk/empathy-individual-dialogs.h>
  51 #include <libempathy-gtk/empathy-individual-store-manager.h>
  52 #include <libempathy-gtk/empathy-roster-model.h>
  53 #include <libempathy-gtk/empathy-roster-model-manager.h>
  54 #include <libempathy-gtk/empathy-roster-view.h>
  55 #include <libempathy-gtk/empathy-new-message-dialog.h>
  56 #include <libempathy-gtk/empathy-new-call-dialog.h>
  57 #include <libempathy-gtk/empathy-log-window.h>
  58 #include <libempathy-gtk/empathy-presence-chooser.h>
  59 #include <libempathy-gtk/empathy-sound-manager.h>
  60 #include <libempathy-gtk/empathy-ui-utils.h>
  61
  62 #include "empathy-accounts-dialog.h"
  63 #include "empathy-call-observer.h"
  64 #include "empathy-chat-manager.h"
  65 #include "empathy-roster-window.h"
  66 #include "empathy-preferences.h"
  67 #include "empathy-about-dialog.h"
  68 #include "empathy-debug-window.h"
  69 #include "empathy-new-chatroom-dialog.h"
  70 #include "empathy-chatrooms-window.h"
  71 #include "empathy-event-manager.h"
  72 #include "empathy-ft-manager.h"
  73
  74 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
  75 #include <libempathy/empathy-debug.h>
  76
  77 /* Flashing delay for icons (milliseconds). */
  78 #define FLASH_TIMEOUT 500
  79
  80 /* Minimum width of roster window if something goes wrong. */
  81 #define MIN_WIDTH 50
  82
  83 /* Accels (menu shortcuts) can be configured and saved */
  84 #define ACCELS_FILENAME "accels.txt"
  85
  86 /* Name in the geometry file */
  87 #define GEOMETRY_NAME "roster-window"
  88
  89 enum
  90 {
  91   PAGE_CONTACT_LIST = 0,
  92   PAGE_MESSAGE
  93 };
  94
  95 enum
  96 {
  97   PROP_0,
  98   PROP_SHELL_RUNNING
  99 };
 100
 101 G_DEFINE_TYPE (EmpathyRosterWindow, empathy_roster_window, GTK_TYPE_APPLICATION_WINDOW)
 102
 103 struct _EmpathyRosterWindowPriv {
 104   EmpathyRosterView *view;
 105   TpAccountManager *account_manager;
 106   EmpathyChatroomManager *chatroom_manager;
 107   EmpathyEventManager *event_manager;
 108   EmpathySoundManager *sound_mgr;
 109   EmpathyCallObserver *call_observer;
 110   EmpathyIndividualManager *individual_manager;
 111   guint flash_timeout_id;
 112   gboolean flash_on;
 113
 114   GSettings *gsettings_ui;
 115
 116   GtkWidget *preferences;
 117   GtkWidget *main_vbox;
 118   GtkWidget *throbber;
 119   GtkWidget *presence_toolbar;
 120   GtkWidget *presence_chooser;
 121   GtkWidget *errors_vbox;
 122   GtkWidget *auth_vbox;
 123   GtkWidget *search_bar;
 124   GtkWidget *notebook;
 125   GtkWidget *no_entry_label;
 126   GtkWidget *button_account_settings;
 127   GtkWidget *button_online;
 128   GtkWidget *button_show_offline;
 129   GtkWidget *button_add_contact;
 130   GtkWidget *spinner_loading;
 131   GtkWidget *tooltip_widget;
 132
 133   GMenu *menumodel;
 134   GMenu *rooms_section;
 135
 136   GtkWidget *balance_vbox;
 137
 138   guint size_timeout_id;
 139
 140   /* reffed TpAccount* => visible GtkInfoBar* */
 141   GHashTable *errors;
 142
 143   /* EmpathyEvent* => visible GtkInfoBar* */
 144   GHashTable *auths;
 145
 146   /* stores a mapping from TpAccount to Handler ID to prevent
 147    * to listen more than once to the status-changed signal */
 148   GHashTable *status_changed_handlers;
 149
 150   /* Actions that are enabled when there are connected accounts */
 151   GList *actions_connected;
 152
 153   gboolean shell_running;
 154 };
 155
 156 static void
 157 roster_window_remove_auth (EmpathyRosterWindow *self,
 158     EmpathyEvent *event)
 159 {
 160   GtkWidget *error_widget;
 161
 162   error_widget = g_hash_table_lookup (self->priv->auths, event);
 163   if (error_widget != NULL)
 164     {
 165       gtk_widget_destroy (error_widget);
 166       g_hash_table_remove (self->priv->auths, event);
 167     }
 168 }
 169
 170 static void
 171 roster_window_auth_add_clicked_cb (GtkButton *button,
 172     EmpathyRosterWindow *self)
 173 {
 174   EmpathyEvent *event;
 175
 176   event = g_object_get_data (G_OBJECT (button), "event");
 177
 178   empathy_event_approve (event);
 179
 180   roster_window_remove_auth (self, event);
 181 }
 182
 183 static void
 184 roster_window_auth_close_clicked_cb (GtkButton *button,
 185     EmpathyRosterWindow *self)
 186 {
 187   EmpathyEvent *event;
 188
 189   event = g_object_get_data (G_OBJECT (button), "event");
 190
 191   empathy_event_decline (event);
 192   roster_window_remove_auth (self, event);
 193 }
 194
 195 static void
 196 roster_window_auth_display (EmpathyRosterWindow *self,
 197     EmpathyEvent *event)
 198 {
 199   TpAccount *account = event->account;
 200   GtkWidget *info_bar;
 201   GtkWidget *content_area;
 202   GtkWidget *image;
 203   GtkWidget *label;
 204   GtkWidget *add_button;
 205   GtkWidget *close_button;
 206   GtkWidget *action_area;
 207   GtkWidget *action_grid;
 208   const gchar *icon_name;
 209   gchar *str;
 210
 211   if (g_hash_table_lookup (self->priv->auths, event) != NULL)
 212     return;
 213
 214   info_bar = gtk_info_bar_new ();
 215   gtk_info_bar_set_message_type (GTK_INFO_BAR (info_bar), GTK_MESSAGE_QUESTION);
 216
 217   gtk_widget_set_no_show_all (info_bar, TRUE);
 218   gtk_box_pack_start (GTK_BOX (self->priv->auth_vbox), info_bar, FALSE, TRUE, 0);
 219   gtk_widget_show (info_bar);
 220
 221   icon_name = tp_account_get_icon_name (account);
 222   image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_SMALL_TOOLBAR);
 223   gtk_widget_show (image);
 224
 225   str = g_markup_printf_escaped ("<b>%s</b>\n%s",
 226       tp_account_get_display_name (account),
 227       _("Password required"));
 228
 229   label = gtk_label_new (str);
 230   gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
 231   gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
 232   gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 233   gtk_widget_show (label);
 234
 235   g_free (str);
 236
 237   content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (info_bar));
 238   gtk_box_pack_start (GTK_BOX (content_area), image, FALSE, FALSE, 0);
 239   gtk_box_pack_start (GTK_BOX (content_area), label, TRUE, TRUE, 0);
 240
 241   image = gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
 242   add_button = gtk_button_new ();
 243   gtk_button_set_image (GTK_BUTTON (add_button), image);
 244   gtk_widget_set_tooltip_text (add_button, _("Provide Password"));
 245   gtk_widget_show (add_button);
 246
 247   image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_BUTTON);
 248   close_button = gtk_button_new ();
 249   gtk_button_set_image (GTK_BUTTON (close_button), image);
 250   gtk_widget_set_tooltip_text (close_button, _("Disconnect"));
 251   gtk_widget_show (close_button);
 252
 253   action_grid = gtk_grid_new ();
 254   gtk_grid_set_column_spacing (GTK_GRID (action_grid), 6);
 255   gtk_widget_show (action_grid);
 256
 257   action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (info_bar));
 258   gtk_box_pack_start (GTK_BOX (action_area), action_grid, FALSE, FALSE, 0);
 259
 260   gtk_grid_attach (GTK_GRID (action_grid), add_button, 0, 0, 1, 1);
 261   gtk_grid_attach (GTK_GRID (action_grid), close_button, 1, 0, 1, 1);
 262
 263   g_object_set_data_full (G_OBJECT (info_bar),
 264       "event", event, NULL);
 265   g_object_set_data_full (G_OBJECT (add_button),
 266       "event", event, NULL);
 267   g_object_set_data_full (G_OBJECT (close_button),
 268       "event", event, NULL);
 269
 270   g_signal_connect (add_button, "clicked",
 271       G_CALLBACK (roster_window_auth_add_clicked_cb), self);
 272   g_signal_connect (close_button, "clicked",
 273       G_CALLBACK (roster_window_auth_close_clicked_cb), self);
 274
 275   gtk_widget_show (self->priv->auth_vbox);
 276
 277   g_hash_table_insert (self->priv->auths, event, info_bar);
 278 }
 279
 280 static FolksIndividual *
 281 ensure_individual_for_event (EmpathyEvent *event)
 282 {
 283   TpContact *contact;
 284
 285   contact = empathy_contact_get_tp_contact (event->contact);
 286   if (contact == NULL)
 287     return NULL;
 288
 289   return empathy_ensure_individual_from_tp_contact (contact);
 290 }
 291
 292 static void
 293 roster_window_event_added_cb (EmpathyEventManager *manager,
 294     EmpathyEvent *event,
 295     EmpathyRosterWindow *self)
 296 {
 297   if (event->contact)
 298     {
 299       FolksIndividual *individual;
 300
 301       individual = ensure_individual_for_event (event);
 302       if (individual == NULL)
 303         return;
 304
 305       event->roster_view_id = empathy_roster_view_add_event (self->priv->view,
 306           individual, event->icon_name, event);
 307
 308       g_object_unref (individual);
 309     }
 310   else if (event->type == EMPATHY_EVENT_TYPE_AUTH)
 311     {
 312       roster_window_auth_display (self, event);
 313     }
 314 }
 315
 316 static void
 317 roster_window_event_removed_cb (EmpathyEventManager *manager,
 318     EmpathyEvent *event,
 319     EmpathyRosterWindow *self)
 320 {
 321   if (event->type == EMPATHY_EVENT_TYPE_AUTH)
 322     {
 323       roster_window_remove_auth (self, event);
 324       return;
 325     }
 326
 327   empathy_roster_view_remove_event (self->priv->view, event->roster_view_id);
 328 }
 329
 330 static gboolean
 331 roster_window_load_events_idle_cb (gpointer user_data)
 332 {
 333   EmpathyRosterWindow *self = user_data;
 334   GSList *l;
 335
 336   l = empathy_event_manager_get_events (self->priv->event_manager);
 337   while (l != NULL)
 338     {
 339       roster_window_event_added_cb (self->priv->event_manager, l->data,
 340           self);
 341       l = l->next;
 342     }
 343
 344   return FALSE;
 345 }
 346
 347 static void
 348 individual_activated_cb (EmpathyRosterView *self,
 349     FolksIndividual *individual,
 350     gpointer user_data)
 351 {
 352   EmpathyContact *contact;
 353
 354   contact = empathy_contact_dup_best_for_action (individual,
 355       EMPATHY_ACTION_CHAT);
 356
 357   if (contact == NULL)
 358     return;
 359
 360   DEBUG ("Starting a chat");
 361
 362   empathy_chat_with_contact (contact, gtk_get_current_event_time ());
 363
 364   g_object_unref (contact);
 365 }
 366
 367 static void
 368 event_activated_cb (EmpathyRosterView *self,
 369     FolksIndividual *individual,
 370     EmpathyEvent *event,
 371     gpointer user_data)
 372 {
 373   empathy_event_activate (event);
 374 }
 375
 376 static void
 377 button_account_settings_clicked_cb (GtkButton *button,
 378     EmpathyRosterWindow *self)
 379 {
 380   empathy_accounts_dialog_show_application (gdk_screen_get_default (),
 381       NULL, FALSE, FALSE);
 382 }
 383
 384 static void
 385 button_online_clicked_cb (GtkButton *button,
 386     EmpathyRosterWindow *self)
 387 {
 388   EmpathyPresenceManager *mgr;
 389
 390   mgr = empathy_presence_manager_dup_singleton ();
 391
 392   empathy_presence_manager_set_state (mgr,
 393       TP_CONNECTION_PRESENCE_TYPE_AVAILABLE);
 394
 395   g_object_unref (mgr);
 396 }
 397
 398 static void
 399 button_show_offline_clicked_cb (GtkButton *button,
 400     EmpathyRosterWindow *self)
 401 {
 402   g_settings_set_boolean (self->priv->gsettings_ui,
 403       EMPATHY_PREFS_UI_SHOW_OFFLINE, TRUE);
 404 }
 405
 406 static void
 407 button_add_contact_clicked_cb (GtkButton *button,
 408     EmpathyRosterWindow *self)
 409 {
 410   empathy_new_individual_dialog_show (GTK_WINDOW (self));
 411 }
 412
 413 typedef enum
 414 {
 415   PAGE_MESSAGE_FLAG_NONE = 0,
 416   PAGE_MESSAGE_FLAG_ACCOUNTS = 1 << 0,
 417   PAGE_MESSAGE_FLAG_SPINNER = 1 << 2,
 418   PAGE_MESSAGE_FLAG_ONLINE = 1 << 3,
 419   PAGE_MESSAGE_FLAG_SHOW_OFFLINE = 1 << 4,
 420   PAGE_MESSAGE_FLAG_ADD_CONTACT = 1 << 5,
 421 } PageMessageFlags;
 422
 423 static gboolean
 424 can_add_contact (EmpathyRosterWindow *self)
 425 {
 426   GList *accounts, *l;
 427   gboolean result = FALSE;
 428
 429   accounts = tp_account_manager_dup_valid_accounts (
 430       self->priv->account_manager);
 431   for (l = accounts; l != NULL && !result; l = g_list_next (l))
 432     {
 433       TpAccount *account = TP_ACCOUNT (l->data);
 434       TpConnection *conn;
 435
 436       conn = tp_account_get_connection (account);
 437       if (conn == NULL)
 438         continue;
 439
 440       if (tp_connection_get_can_change_contact_list (conn))
 441         result = TRUE;
 442     }
 443
 444   g_list_free_full (accounts, g_object_unref);
 445   return result;
 446 }
 447
 448 static void
 449 display_page_message (EmpathyRosterWindow *self,
 450     const gchar *msg,
 451     PageMessageFlags flags)
 452 {
 453   if (msg != NULL)
 454     {
 455       gchar *tmp;
 456
 457       tmp = g_strdup_printf ("<b><span size='xx-large'>%s</span></b>", msg);
 458
 459       gtk_label_set_markup (GTK_LABEL (self->priv->no_entry_label), tmp);
 460       g_free (tmp);
 461
 462       gtk_label_set_line_wrap (GTK_LABEL (self->priv->no_entry_label), TRUE);
 463       gtk_widget_show (self->priv->no_entry_label);
 464     }
 465   else
 466     {
 467       gtk_widget_hide (self->priv->no_entry_label);
 468     }
 469
 470   gtk_widget_set_visible (self->priv->button_account_settings,
 471       (flags & PAGE_MESSAGE_FLAG_ACCOUNTS) != 0);
 472   gtk_widget_set_visible (self->priv->spinner_loading,
 473       (flags & PAGE_MESSAGE_FLAG_SPINNER) != 0);
 474   gtk_widget_set_visible (self->priv->button_online,
 475       (flags & PAGE_MESSAGE_FLAG_ONLINE) != 0);
 476   gtk_widget_set_visible (self->priv->button_show_offline,
 477       (flags & PAGE_MESSAGE_FLAG_SHOW_OFFLINE) != 0);
 478   gtk_widget_set_visible (self->priv->button_add_contact,
 479       (flags & PAGE_MESSAGE_FLAG_ADD_CONTACT) != 0);
 480
 481   if ((flags & PAGE_MESSAGE_FLAG_ADD_CONTACT) != 0)
 482     gtk_widget_set_sensitive (self->priv->button_add_contact,
 483         can_add_contact (self));
 484
 485   gtk_notebook_set_current_page (GTK_NOTEBOOK (self->priv->notebook),
 486       PAGE_MESSAGE);
 487 }
 488
 489 static void
 490 display_page_no_account (EmpathyRosterWindow *self)
 491 {
 492   display_page_message (self,
 493       _("You need to setup an account to see contacts here."),
 494       PAGE_MESSAGE_FLAG_ACCOUNTS);
 495 }
 496
 497 static void
 498 display_page_contact_list (EmpathyRosterWindow *self)
 499 {
 500   if (!empathy_individual_manager_get_contacts_loaded (
 501         self->priv->individual_manager))
 502     /* We'll display the contact list once we're done loading */
 503     return;
 504
 505   gtk_notebook_set_current_page (GTK_NOTEBOOK (self->priv->notebook),
 506       PAGE_CONTACT_LIST);
 507 }
 508
 509 static void
 510 roster_window_remove_error (EmpathyRosterWindow *self,
 511     TpAccount *account)
 512 {
 513   GtkWidget *error_widget;
 514
 515   error_widget = g_hash_table_lookup (self->priv->errors, account);
 516   if (error_widget != NULL)
 517     {
 518       gtk_widget_destroy (error_widget);
 519       g_hash_table_remove (self->priv->errors, account);
 520     }
 521 }
 522
 523 static void
 524 roster_window_account_disabled_cb (TpAccountManager  *manager,
 525     TpAccount *account,
 526     EmpathyRosterWindow *self)
 527 {
 528   roster_window_remove_error (self, account);
 529 }
 530
 531 typedef enum
 532 {
 533   ERROR_RESPONSE_RETRY,
 534   ERROR_RESPONSE_EDIT,
 535   ERROR_RESPONSE_CLOSE,
 536   ERROR_RESPONSE_UPGRADE,
 537 } ErrorResponse;
 538
 539 static void
 540 roster_window_error_response_cb (GtkInfoBar *infobar,
 541     gint response_id,
 542     EmpathyRosterWindow *self)
 543 {
 544   TpAccount *account;
 545
 546   account = g_object_get_data (G_OBJECT (infobar), "account");
 547
 548   switch (response_id)
 549     {
 550       case ERROR_RESPONSE_RETRY:
 551         tp_account_reconnect_async (account, NULL, NULL);
 552         break;
 553
 554       case ERROR_RESPONSE_EDIT:
 555         empathy_accounts_dialog_show_application (
 556             gtk_widget_get_screen (GTK_WIDGET (infobar)),
 557             account, FALSE, FALSE);
 558         break;
 559
 560       case ERROR_RESPONSE_CLOSE:
 561         break;
 562
 563       case ERROR_RESPONSE_UPGRADE:
 564         {
 565           GtkWidget *dialog;
 566
 567           dialog = gtk_message_dialog_new (GTK_WINDOW (self),
 568               GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
 569               _("Sorry, %s accounts can’t be used until your %s software is updated."),
 570               tp_account_get_protocol_name (account),
 571               tp_account_get_protocol_name (account));
 572
 573           g_signal_connect_swapped (dialog, "response",
 574               G_CALLBACK (gtk_widget_destroy),
 575               dialog);
 576
 577           gtk_widget_show (dialog);
 578         }
 579     }
 580
 581   roster_window_remove_error (self, account);
 582 }
 583
 584 static GtkWidget *
 585 roster_window_error_create_info_bar (EmpathyRosterWindow *self,
 586     TpAccount *account,
 587     GtkMessageType message_type,
 588     const gchar *message_markup)
 589 {
 590   GtkWidget *info_bar;
 591   GtkWidget *content_area;
 592   GtkWidget *action_area;
 593   GtkWidget *label;
 594   GtkWidget *image;
 595   const gchar *icon_name;
 596
 597   /* If there are other errors, remove them */
 598   roster_window_remove_error (self, account);
 599
 600   info_bar = gtk_info_bar_new ();
 601   gtk_info_bar_set_message_type (GTK_INFO_BAR (info_bar), message_type);
 602
 603   gtk_widget_set_no_show_all (info_bar, TRUE);
 604   gtk_box_pack_start (GTK_BOX (self->priv->errors_vbox), info_bar, FALSE, TRUE, 0);
 605   gtk_widget_show (info_bar);
 606
 607   icon_name = tp_account_get_icon_name (account);
 608   image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_SMALL_TOOLBAR);
 609   gtk_widget_show (image);
 610
 611   label = gtk_label_new (message_markup);
 612   gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
 613   gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 614   gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
 615   gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 616   gtk_widget_show (label);
 617
 618   content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (info_bar));
 619   gtk_box_pack_start (GTK_BOX (content_area), image, FALSE, FALSE, 0);
 620   gtk_box_pack_start (GTK_BOX (content_area), label, TRUE, TRUE, 0);
 621
 622   action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (info_bar));
 623   gtk_orientable_set_orientation (GTK_ORIENTABLE (action_area),
 624       GTK_ORIENTATION_HORIZONTAL);
 625   gtk_style_context_add_class (gtk_widget_get_style_context (action_area),
 626       "empathy-roster-window-error-button");
 627
 628   g_object_set_data_full (G_OBJECT (info_bar),
 629       "account", g_object_ref (account),
 630       g_object_unref);
 631
 632   g_signal_connect (info_bar, "response",
 633       G_CALLBACK (roster_window_error_response_cb), self);
 634
 635   gtk_widget_show (self->priv->errors_vbox);
 636
 637   g_hash_table_insert (self->priv->errors, g_object_ref (account), info_bar);
 638
 639   return info_bar;
 640 }
 641
 642 static void
 643 roster_window_error_add_stock_button (GtkInfoBar *info_bar,
 644     const gchar *stock_id,
 645     const gchar *tooltip,
 646     ErrorResponse response_id)
 647 {
 648   GtkWidget *image;
 649   GtkWidget *button;
 650
 651   image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON);
 652   button = gtk_button_new ();
 653   gtk_button_set_image (GTK_BUTTON (button), image);
 654   gtk_widget_set_tooltip_text (button, tooltip);
 655   gtk_widget_show (button);
 656
 657   gtk_info_bar_add_action_widget (info_bar, button, response_id);
 658 }
 659
 660 #ifdef HAVE_UOA
 661 static const gchar *
 662 uoa_account_display_string (TpAccount *account)
 663 {
 664   const gchar *service;
 665
 666   service = tp_account_get_service (account);
 667
 668   /* Use well known service name, if available */
 669   if (!tp_strdiff (service, "windows-live"))
 670     return _("Windows Live");
 671   else if (!tp_strdiff (service, "google-talk"))
 672     return _("Google Talk");
 673   else if (!tp_strdiff (service, "facebook"))
 674     return _("Facebook");
 675
 676   return tp_account_get_display_name (account);
 677 }
 678
 679 static void
 680 roster_window_uoa_auth_error (EmpathyRosterWindow *self,
 681     TpAccount *account)
 682 {
 683   GtkWidget *info_bar;
 684   GtkWidget *image;
 685   GtkWidget *button;
 686   gchar *str;
 687
 688   /* translators: %s is an account name like 'Facebook' or 'Google Talk' */
 689   str = g_strdup_printf (_("%s account requires authorisation"),
 690       uoa_account_display_string (account));
 691
 692   info_bar = roster_window_error_create_info_bar (self, account,
 693       GTK_MESSAGE_OTHER, str);
 694   g_free (str);
 695
 696   image = gtk_image_new_from_icon_name ("credentials-preferences",
 697       GTK_ICON_SIZE_BUTTON);
 698   button = gtk_button_new ();
 699   gtk_button_set_image (GTK_BUTTON (button), image);
 700   gtk_widget_set_tooltip_text (button, _("Online Accounts"));
 701   gtk_widget_show (button);
 702
 703   gtk_info_bar_add_action_widget (GTK_INFO_BAR (info_bar), button,
 704       ERROR_RESPONSE_EDIT);
 705 }
 706 #endif
 707
 708 static void
 709 roster_window_error_display (EmpathyRosterWindow *self,
 710     TpAccount *account)
 711 {
 712   const gchar *error_message;
 713   gboolean user_requested;
 714   GtkWidget *info_bar;
 715   gchar *str;
 716
 717   error_message =
 718     empathy_account_get_error_message (account, &user_requested);
 719
 720   if (user_requested)
 721     return;
 722
 723 #ifdef HAVE_UOA
 724   if (!tp_strdiff (TP_ERROR_STR_AUTHENTICATION_FAILED,
 725        tp_account_get_detailed_error (account, NULL)) &&
 726       !tp_strdiff (tp_account_get_storage_provider (account),
 727        EMPATHY_UOA_PROVIDER))
 728     {
 729       roster_window_uoa_auth_error (self, account);
 730       return;
 731     }
 732 #endif
 733
 734   str = g_markup_printf_escaped ("<b>%s</b>\n%s",
 735       tp_account_get_display_name (account), error_message);
 736
 737   info_bar = roster_window_error_create_info_bar (self, account,
 738       GTK_MESSAGE_ERROR, str);
 739   g_free (str);
 740
 741   gtk_widget_set_tooltip_text (self->priv->errors_vbox, error_message);
 742
 743   if (!tp_strdiff (TP_ERROR_STR_SOFTWARE_UPGRADE_REQUIRED,
 744        tp_account_get_detailed_error (account, NULL)))
 745     {
 746       roster_window_error_add_stock_button (GTK_INFO_BAR (info_bar),
 747           GTK_STOCK_REFRESH, _("Update software..."),
 748           ERROR_RESPONSE_RETRY);
 749     }
 750   else
 751     {
 752       roster_window_error_add_stock_button (GTK_INFO_BAR (info_bar),
 753           GTK_STOCK_REFRESH, _("Reconnect"),
 754           ERROR_RESPONSE_RETRY);
 755
 756       roster_window_error_add_stock_button (GTK_INFO_BAR (info_bar),
 757           GTK_STOCK_EDIT, _("Edit Account"),
 758           ERROR_RESPONSE_EDIT);
 759     }
 760
 761   roster_window_error_add_stock_button (GTK_INFO_BAR (info_bar),
 762       GTK_STOCK_CLOSE, _("Close"),
 763       ERROR_RESPONSE_CLOSE);
 764 }
 765
 766 static void
 767 roster_window_update_status (EmpathyRosterWindow *self)
 768 {
 769   gboolean connected, connecting;
 770   GList *l;
 771   GAction *action;
 772
 773   connected = empathy_account_manager_get_accounts_connected (&connecting);
 774
 775   /* Update the spinner state */
 776   if (connecting)
 777     {
 778       gtk_spinner_start (GTK_SPINNER (self->priv->throbber));
 779       gtk_widget_show (self->priv->throbber);
 780     }
 781   else
 782     {
 783       gtk_spinner_stop (GTK_SPINNER (self->priv->throbber));
 784       gtk_widget_hide (self->priv->throbber);
 785     }
 786
 787   /* Update widgets sensibility */
 788   for (l = self->priv->actions_connected; l; l = l->next)
 789     g_simple_action_set_enabled (l->data, connected);
 790
 791   action = g_action_map_lookup_action (G_ACTION_MAP (self), "chat_add_contact");
 792   if (!can_add_contact (self))
 793     g_simple_action_set_enabled (G_SIMPLE_ACTION (action), FALSE);
 794 }
 795
 796 static void
 797 roster_window_balance_update_balance (EmpathyRosterWindow *self,
 798     TpAccount *account)
 799 {
 800   TpConnection *conn;
 801   GtkWidget *label;
 802   int amount = 0;
 803   guint scale = G_MAXINT32;
 804   const gchar *currency = "";
 805   char *money;
 806
 807   conn = tp_account_get_connection (account);
 808   if (conn == NULL)
 809     return;
 810
 811   if (!tp_connection_get_balance (conn, &amount, &scale, &currency))
 812     return;
 813
 814   if (amount == 0 &&
 815       scale == G_MAXINT32 &&
 816       tp_str_empty (currency))
 817     {
 818       /* unknown balance */
 819       money = g_strdup ("--");
 820     }
 821   else
 822     {
 823       char *tmp = empathy_format_currency (amount, scale, currency);
 824
 825       money = g_strdup_printf ("%s %s", currency, tmp);
 826       g_free (tmp);
 827     }
 828
 829   /* update the money label in the roster */
 830   label = g_object_get_data (G_OBJECT (account), "balance-money-label");
 831
 832   gtk_label_set_text (GTK_LABEL (label), money);
 833   g_free (money);
 834 }
 835
 836 static void
 837 roster_window_balance_changed_cb (TpConnection *conn,
 838     guint balance,
 839     guint scale,
 840     const gchar *currency,
 841     EmpathyRosterWindow *self)
 842 {
 843   TpAccount *account;
 844
 845   account = tp_connection_get_account (conn);
 846   if (account == NULL)
 847     return;
 848
 849   roster_window_balance_update_balance (self, account);
 850 }
 851
 852 static void
 853 roster_window_setup_balance (EmpathyRosterWindow *self,
 854     TpAccount *account)
 855 {
 856   TpConnection *conn = tp_account_get_connection (account);
 857   GtkWidget *hbox, *image, *label;
 858   const gchar *uri;
 859
 860   if (conn == NULL)
 861     return;
 862
 863   if (!tp_proxy_is_prepared (conn, TP_CONNECTION_FEATURE_BALANCE))
 864     return;
 865
 866   DEBUG ("Setting up balance for acct: %s",
 867       tp_account_get_display_name (account));
 868
 869   /* create the display widget */
 870   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 3);
 871   gtk_container_set_border_width (GTK_CONTAINER (hbox), 3);
 872
 873   /* protocol icon */
 874   image = gtk_image_new ();
 875   gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, TRUE, 0);
 876   g_object_bind_property (account, "icon-name", image, "icon-name",
 877       G_BINDING_SYNC_CREATE);
 878
 879   /* account name label */
 880   label = gtk_label_new ("");
 881   gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
 882   gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
 883   gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
 884   g_object_bind_property (account, "display-name", label, "label",
 885       G_BINDING_SYNC_CREATE);
 886
 887   /* balance label */
 888   label = gtk_label_new ("");
 889   gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
 890   gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0);
 891
 892   /* top up button */
 893   uri = tp_connection_get_balance_uri (conn);
 894
 895   if (!tp_str_empty (uri))
 896     {
 897       GtkWidget *button;
 898
 899       button = gtk_button_new ();
 900       gtk_container_add (GTK_CONTAINER (button),
 901           gtk_image_new_from_icon_name ("emblem-symbolic-link",
 902             GTK_ICON_SIZE_SMALL_TOOLBAR));
 903       gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
 904       gtk_widget_set_tooltip_text (button, _("Top up account"));
 905       gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, TRUE, 0);
 906
 907       g_signal_connect_data (button, "clicked",
 908           G_CALLBACK (empathy_url_show),
 909           g_strdup (uri), (GClosureNotify) g_free,
 910           0);
 911     }
 912
 913   gtk_box_pack_start (GTK_BOX (self->priv->balance_vbox), hbox, FALSE, TRUE, 0);
 914   gtk_widget_show_all (hbox);
 915
 916   g_object_set_data (G_OBJECT (account), "balance-money-label", label);
 917   g_object_set_data (G_OBJECT (account), "balance-money-hbox", hbox);
 918
 919   roster_window_balance_update_balance (self, account);
 920
 921   g_signal_connect (conn, "balance-changed",
 922       G_CALLBACK (roster_window_balance_changed_cb), self);
 923 }
 924
 925 static void
 926 roster_window_remove_balance_action (EmpathyRosterWindow *self,
 927     TpAccount *account)
 928 {
 929   GtkWidget *hbox =
 930     g_object_get_data (G_OBJECT (account), "balance-money-hbox");
 931
 932   if (hbox == NULL)
 933     return;
 934
 935   g_return_if_fail (GTK_IS_BOX (hbox));
 936
 937   gtk_widget_destroy (hbox);
 938 }
 939
 940 static void set_notebook_page (EmpathyRosterWindow *self);
 941
 942 static void
 943 roster_window_connection_changed_cb (TpAccount  *account,
 944     guint old_status,
 945     guint current,
 946     guint reason,
 947     gchar *dbus_error_name,
 948     GHashTable *details,
 949     EmpathyRosterWindow *self)
 950 {
 951   roster_window_update_status (self);
 952   set_notebook_page (self);
 953
 954   if (current == TP_CONNECTION_STATUS_DISCONNECTED &&
 955       reason != TP_CONNECTION_STATUS_REASON_REQUESTED)
 956     {
 957       roster_window_error_display (self, account);
 958     }
 959
 960   if (current == TP_CONNECTION_STATUS_DISCONNECTED)
 961     {
 962       empathy_sound_manager_play (self->priv->sound_mgr, GTK_WIDGET (self),
 963               EMPATHY_SOUND_ACCOUNT_DISCONNECTED);
 964     }
 965
 966   if (current == TP_CONNECTION_STATUS_CONNECTED)
 967     {
 968       empathy_sound_manager_play (self->priv->sound_mgr, GTK_WIDGET (self),
 969               EMPATHY_SOUND_ACCOUNT_CONNECTED);
 970
 971       /* Account connected without error, remove error message if any */
 972       roster_window_remove_error (self, account);
 973     }
 974 }
 975
 976 static void
 977 roster_window_accels_load (void)
 978 {
 979   gchar *filename;
 980
 981   filename = g_build_filename (g_get_user_config_dir (),
 982       PACKAGE_NAME, ACCELS_FILENAME, NULL);
 983   if (g_file_test (filename, G_FILE_TEST_EXISTS))
 984     {
 985       DEBUG ("Loading from:'%s'", filename);
 986       gtk_accel_map_load (filename);
 987     }
 988
 989   g_free (filename);
 990 }
 991
 992 static void
 993 roster_window_accels_save (void)
 994 {
 995   gchar *dir;
 996   gchar *file_with_path;
 997
 998   dir = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, NULL);
 999   g_mkdir_with_parents (dir, S_IRUSR | S_IWUSR | S_IXUSR);
1000   file_with_path = g_build_filename (dir, ACCELS_FILENAME, NULL);
1001   g_free (dir);
1002
1003   DEBUG ("Saving to:'%s'", file_with_path);
1004   gtk_accel_map_save (file_with_path);
1005
1006   g_free (file_with_path);
1007 }
1008
1009 static void
1010 empathy_roster_window_finalize (GObject *window)
1011 {
1012   EmpathyRosterWindow *self = EMPATHY_ROSTER_WINDOW (window);
1013   GHashTableIter iter;
1014   gpointer key, value;
1015
1016   /* Save user-defined accelerators. */
1017   roster_window_accels_save ();
1018
1019   g_list_free (self->priv->actions_connected);
1020
1021   g_object_unref (self->priv->account_manager);
1022   g_object_unref (self->priv->sound_mgr);
1023   g_hash_table_unref (self->priv->errors);
1024   g_hash_table_unref (self->priv->auths);
1025
1026   /* disconnect all handlers of status-changed signal */
1027   g_hash_table_iter_init (&iter, self->priv->status_changed_handlers);
1028   while (g_hash_table_iter_next (&iter, &key, &value))
1029     g_signal_handler_disconnect (TP_ACCOUNT (key), GPOINTER_TO_UINT (value));
1030
1031   g_hash_table_unref (self->priv->status_changed_handlers);
1032
1033   g_object_unref (self->priv->call_observer);
1034   g_object_unref (self->priv->event_manager);
1035   g_object_unref (self->priv->chatroom_manager);
1036
1037   g_object_unref (self->priv->gsettings_ui);
1038   g_object_unref (self->priv->individual_manager);
1039
1040   g_object_unref (self->priv->menumodel);
1041   g_object_unref (self->priv->rooms_section);
1042
1043   g_clear_object (&self->priv->tooltip_widget);
1044
1045   G_OBJECT_CLASS (empathy_roster_window_parent_class)->finalize (window);
1046 }
1047
1048 static gboolean
1049 roster_window_key_press_event_cb  (GtkWidget *window,
1050     GdkEventKey *event,
1051     EmpathyRosterWindow *self)
1052 {
1053   if (event->keyval == GDK_KEY_T
1054       && event->state & GDK_SHIFT_MASK
1055       && event->state & GDK_CONTROL_MASK)
1056     empathy_chat_manager_call_undo_closed_chat ();
1057
1058   if (event->keyval == GDK_KEY_f
1059       && event->state & GDK_CONTROL_MASK)
1060     gtk_widget_show (self->priv->search_bar);
1061
1062   return FALSE;
1063 }
1064
1065 static void
1066 unprepare_cb (GObject *source,
1067     GAsyncResult *result,
1068     gpointer user_data)
1069 {
1070   GtkWidget *self = user_data;
1071
1072   gtk_widget_destroy (self);
1073 }
1074
1075 static void
1076 roster_window_chat_quit_cb (GSimpleAction *action,
1077     GVariant *parameter,
1078     gpointer user_data)
1079 {
1080   EmpathyRosterWindow *self = user_data;
1081
1082   /* Destroying the window will make us leave the main loop and so exit the
1083    * process. Before doing so we want to unprepare the individual manager.
1084    * Just hide the window now and actually destroy it once Folks is done.
1085    */
1086   gtk_widget_hide (GTK_WIDGET (self));
1087
1088   empathy_individual_manager_unprepare_async (self->priv->individual_manager,
1089       unprepare_cb, self);
1090 }
1091
1092 static void
1093 roster_window_view_history_cb (GSimpleAction *action,
1094     GVariant *parameter,
1095     gpointer user_data)
1096 {
1097   EmpathyRosterWindow *self = user_data;
1098
1099   empathy_log_window_show (NULL, NULL, FALSE, GTK_WINDOW (self));
1100 }
1101
1102 static void
1103 roster_window_chat_new_message_cb (GSimpleAction *action,
1104     GVariant *parameter,
1105     gpointer user_data)
1106 {
1107   EmpathyRosterWindow *self = user_data;
1108
1109   empathy_new_message_dialog_show (GTK_WINDOW (self));
1110 }
1111
1112 static void
1113 roster_window_chat_new_call_cb (GSimpleAction *action,
1114     GVariant *parameter,
1115     gpointer user_data)
1116 {
1117   EmpathyRosterWindow *self = user_data;
1118
1119   empathy_new_call_dialog_show (GTK_WINDOW (self));
1120 }
1121
1122 static void
1123 roster_window_chat_add_contact_cb (GSimpleAction *action,
1124     GVariant *parameter,
1125     gpointer user_data)
1126 {
1127   EmpathyRosterWindow *self = user_data;
1128
1129   empathy_new_individual_dialog_show (GTK_WINDOW (self));
1130 }
1131
1132 static void
1133 roster_window_chat_search_contacts_cb (GSimpleAction *action,
1134     GVariant *parameter,
1135     gpointer user_data)
1136 {
1137   EmpathyRosterWindow *self = user_data;
1138   GtkWidget *dialog;
1139
1140   dialog = empathy_contact_search_dialog_new (
1141       GTK_WINDOW (self));
1142
1143   gtk_widget_show (dialog);
1144 }
1145
1146 static void
1147 roster_window_view_show_ft_manager (GSimpleAction *action,
1148     GVariant *parameter,
1149     gpointer user_data)
1150 {
1151   empathy_ft_manager_show ();
1152 }
1153
1154 static void
1155 join_chatroom (EmpathyChatroom *chatroom,
1156     gint64 timestamp)
1157 {
1158   TpAccount *account;
1159   const gchar *room;
1160
1161   account = empathy_chatroom_get_account (chatroom);
1162   room = empathy_chatroom_get_room (chatroom);
1163
1164   DEBUG ("Requesting channel for '%s'", room);
1165   empathy_join_muc (account, room, timestamp);
1166 }
1167
1168 typedef struct
1169 {
1170   TpAccount *account;
1171   EmpathyChatroom *chatroom;
1172   gint64 timestamp;
1173   glong sig_id;
1174   guint timeout;
1175 } join_fav_account_sig_ctx;
1176
1177 static join_fav_account_sig_ctx *
1178 join_fav_account_sig_ctx_new (TpAccount *account,
1179     EmpathyChatroom *chatroom,
1180     gint64 timestamp)
1181 {
1182   join_fav_account_sig_ctx *ctx = g_slice_new0 (
1183       join_fav_account_sig_ctx);
1184
1185   ctx->account = g_object_ref (account);
1186   ctx->chatroom = g_object_ref (chatroom);
1187   ctx->timestamp = timestamp;
1188   return ctx;
1189 }
1190
1191 static void
1192 join_fav_account_sig_ctx_free (join_fav_account_sig_ctx *ctx)
1193 {
1194   g_object_unref (ctx->account);
1195   g_object_unref (ctx->chatroom);
1196   g_slice_free (join_fav_account_sig_ctx, ctx);
1197 }
1198
1199 static void
1200 account_status_changed_cb (TpAccount  *account,
1201     TpConnectionStatus old_status,
1202     TpConnectionStatus new_status,
1203     guint reason,
1204     gchar *dbus_error_name,
1205     GHashTable *details,
1206     gpointer user_data)
1207 {
1208   join_fav_account_sig_ctx *ctx = user_data;
1209
1210   switch (new_status)
1211     {
1212       case TP_CONNECTION_STATUS_DISCONNECTED:
1213         /* Don't wait any longer */
1214         goto finally;
1215         break;
1216
1217       case TP_CONNECTION_STATUS_CONNECTING:
1218         /* Wait a bit */
1219         return;
1220
1221       case TP_CONNECTION_STATUS_CONNECTED:
1222         /* We can join the room */
1223         break;
1224
1225       default:
1226         g_assert_not_reached ();
1227     }
1228
1229   join_chatroom (ctx->chatroom, ctx->timestamp);
1230
1231 finally:
1232   g_source_remove (ctx->timeout);
1233   g_signal_handler_disconnect (account, ctx->sig_id);
1234 }
1235
1236 #define JOIN_FAVORITE_TIMEOUT 5
1237
1238 static gboolean
1239 join_favorite_timeout_cb (gpointer data)
1240 {
1241   join_fav_account_sig_ctx *ctx = data;
1242
1243   /* stop waiting for joining the favorite room */
1244   g_signal_handler_disconnect (ctx->account, ctx->sig_id);
1245   return FALSE;
1246 }
1247
1248 static void
1249 roster_window_favorite_chatroom_join (EmpathyChatroom *chatroom)
1250 {
1251   TpAccount *account;
1252
1253   account = empathy_chatroom_get_account (chatroom);
1254   if (tp_account_get_connection_status (account, NULL) !=
1255                TP_CONNECTION_STATUS_CONNECTED)
1256     {
1257       join_fav_account_sig_ctx *ctx;
1258
1259       ctx = join_fav_account_sig_ctx_new (account, chatroom,
1260         empathy_get_current_action_time ());
1261
1262       ctx->sig_id = g_signal_connect_data (account, "status-changed",
1263         G_CALLBACK (account_status_changed_cb), ctx,
1264         (GClosureNotify) join_fav_account_sig_ctx_free, 0);
1265
1266       ctx->timeout = g_timeout_add_seconds (JOIN_FAVORITE_TIMEOUT,
1267         join_favorite_timeout_cb, ctx);
1268       return;
1269     }
1270
1271   join_chatroom (chatroom, empathy_get_current_action_time ());
1272 }
1273
1274 static void
1275 roster_window_favorite_chatroom_menu_activate_cb (GAction *action,
1276     GVariant *parameter,
1277     EmpathyChatroom *chatroom)
1278 {
1279   roster_window_favorite_chatroom_join (chatroom);
1280 }
1281
1282 static gchar *
1283 dup_join_action_name (EmpathyChatroom *chatroom,
1284     gboolean prefix)
1285 {
1286   return g_strconcat (prefix ? "win." : "", "join-",
1287       empathy_chatroom_get_name (chatroom), NULL);
1288 }
1289
1290 static void
1291 roster_window_favorite_chatroom_menu_add (EmpathyRosterWindow *self,
1292     EmpathyChatroom *chatroom)
1293 {
1294   GMenuItem *item;
1295   const gchar *name, *account_name;
1296   gchar *label, *action_name;
1297   GAction *action;
1298
1299   name = empathy_chatroom_get_name (chatroom);
1300   account_name = tp_account_get_display_name (
1301       empathy_chatroom_get_account (chatroom));
1302
1303   label = g_strdup_printf ("%s (%s)", name, account_name);
1304   action_name = dup_join_action_name (chatroom, FALSE);
1305
1306   action = (GAction *) g_simple_action_new (action_name, NULL);
1307   g_free (action_name);
1308
1309   g_signal_connect (action, "activate",
1310       G_CALLBACK (roster_window_favorite_chatroom_menu_activate_cb),
1311       chatroom);
1312
1313   g_action_map_add_action (G_ACTION_MAP (self), action);
1314
1315   action_name = dup_join_action_name (chatroom, TRUE);
1316
1317   item = g_menu_item_new (label, action_name);
1318   g_menu_item_set_attribute (item, "room-name", "s", name);
1319   g_menu_append_item (self->priv->rooms_section, item);
1320
1321   g_free (label);
1322   g_free (action_name);
1323   g_object_unref (action);
1324 }
1325
1326 static void
1327 roster_window_favorite_chatroom_menu_added_cb (EmpathyChatroomManager *manager,
1328     EmpathyChatroom *chatroom,
1329     EmpathyRosterWindow *self)
1330 {
1331   roster_window_favorite_chatroom_menu_add (self, chatroom);
1332 }
1333
1334 static void
1335 roster_window_favorite_chatroom_menu_removed_cb (
1336     EmpathyChatroomManager *manager,
1337     EmpathyChatroom *chatroom,
1338     EmpathyRosterWindow *self)
1339 {
1340   GList *chatrooms;
1341   gchar *act;
1342   gint i;
1343
1344   act = dup_join_action_name (chatroom, TRUE);
1345
1346   g_action_map_remove_action (G_ACTION_MAP (self), act);
1347
1348   for (i = 0; i < g_menu_model_get_n_items (
1349         G_MENU_MODEL (self->priv->rooms_section)); i++)
1350     {
1351       const gchar *name;
1352
1353       if (g_menu_model_get_item_attribute (
1354             G_MENU_MODEL (self->priv->rooms_section), i, "room-name",
1355             "s", &name)
1356           && !tp_strdiff (name, empathy_chatroom_get_name (chatroom)))
1357         {
1358           g_menu_remove (self->priv->rooms_section, i);
1359           break;
1360         }
1361     }
1362
1363   chatrooms = empathy_chatroom_manager_get_chatrooms (
1364       self->priv->chatroom_manager, NULL);
1365
1366   g_list_free (chatrooms);
1367 }
1368
1369 static void
1370 roster_window_favorite_chatroom_menu_setup (EmpathyRosterWindow *self)
1371 {
1372   GList *chatrooms, *l;
1373
1374   self->priv->chatroom_manager = empathy_chatroom_manager_dup_singleton (NULL);
1375
1376   chatrooms = empathy_chatroom_manager_get_chatrooms (
1377     self->priv->chatroom_manager, NULL);
1378
1379   for (l = chatrooms; l; l = l->next)
1380     roster_window_favorite_chatroom_menu_add (self, l->data);
1381
1382   g_signal_connect (self->priv->chatroom_manager, "chatroom-added",
1383       G_CALLBACK (roster_window_favorite_chatroom_menu_added_cb),
1384       self);
1385
1386   g_signal_connect (self->priv->chatroom_manager, "chatroom-removed",
1387       G_CALLBACK (roster_window_favorite_chatroom_menu_removed_cb),
1388       self);
1389
1390   g_list_free (chatrooms);
1391 }
1392
1393 static void
1394 roster_window_room_join_new_cb (GSimpleAction *action,
1395     GVariant *parameter,
1396     gpointer user_data)
1397 {
1398   EmpathyRosterWindow *self = user_data;
1399
1400   empathy_new_chatroom_dialog_show (GTK_WINDOW (self));
1401 }
1402
1403 static void
1404 roster_window_room_join_favorites_cb (GSimpleAction *action,
1405     GVariant *parameter,
1406     gpointer user_data)
1407 {
1408   EmpathyRosterWindow *self = user_data;
1409   GList *chatrooms, *l;
1410
1411   chatrooms = empathy_chatroom_manager_get_chatrooms (self->priv->chatroom_manager,
1412       NULL);
1413
1414   for (l = chatrooms; l; l = l->next)
1415     roster_window_favorite_chatroom_join (l->data);
1416
1417   g_list_free (chatrooms);
1418 }
1419
1420 static void
1421 roster_window_room_manage_favorites_cb (GSimpleAction *action,
1422     GVariant *parameter,
1423     gpointer user_data)
1424 {
1425   EmpathyRosterWindow *self = user_data;
1426
1427   empathy_chatrooms_window_show (GTK_WINDOW (self));
1428 }
1429
1430 static void
1431 roster_window_edit_accounts_cb (GSimpleAction *action,
1432     GVariant *parameter,
1433     gpointer user_data)
1434 {
1435   empathy_accounts_dialog_show_application (gdk_screen_get_default (),
1436       NULL, FALSE, FALSE);
1437 }
1438
1439 static void
1440 roster_window_edit_blocked_contacts_cb (GSimpleAction *action,
1441     GVariant *parameter,
1442     gpointer user_data)
1443 {
1444   EmpathyRosterWindow *self = user_data;
1445   GtkWidget *dialog;
1446
1447   dialog = empathy_contact_blocking_dialog_new (GTK_WINDOW (self));
1448   gtk_widget_show (dialog);
1449
1450   g_signal_connect (dialog, "response",
1451       G_CALLBACK (gtk_widget_destroy), NULL);
1452 }
1453
1454 void
1455 empathy_roster_window_show_preferences (EmpathyRosterWindow *self,
1456     const gchar *tab)
1457 {
1458   if (self->priv->preferences == NULL)
1459     {
1460       self->priv->preferences = empathy_preferences_new (GTK_WINDOW (self),
1461                                                    self->priv->shell_running);
1462       g_object_add_weak_pointer (G_OBJECT (self->priv->preferences),
1463                (gpointer) &self->priv->preferences);
1464
1465       gtk_widget_show (self->priv->preferences);
1466     }
1467   else
1468     {
1469       gtk_window_present (GTK_WINDOW (self->priv->preferences));
1470     }
1471
1472   if (tab != NULL)
1473     empathy_preferences_show_tab (
1474       EMPATHY_PREFERENCES (self->priv->preferences), tab);
1475 }
1476
1477 static void
1478 roster_window_edit_preferences_cb (GSimpleAction *action,
1479     GVariant *parameter,
1480     gpointer user_data)
1481 {
1482   EmpathyRosterWindow *self = user_data;
1483
1484   empathy_roster_window_show_preferences (self, NULL);
1485 }
1486
1487 static void
1488 roster_window_help_about_cb (GSimpleAction *action,
1489     GVariant *parameter,
1490     gpointer user_data)
1491 {
1492   EmpathyRosterWindow *self = user_data;
1493
1494   empathy_about_dialog_new (GTK_WINDOW (self));
1495 }
1496
1497 static void
1498 roster_window_help_contents_cb (GSimpleAction *action,
1499     GVariant *parameter,
1500     gpointer user_data)
1501 {
1502   EmpathyRosterWindow *self = user_data;
1503
1504   empathy_url_show (GTK_WIDGET (self), "help:empathy");
1505 }
1506
1507 static gboolean
1508 roster_window_throbber_button_press_event_cb (GtkWidget *throbber,
1509     GdkEventButton *event,
1510     EmpathyRosterWindow *self)
1511 {
1512   if (event->type != GDK_BUTTON_PRESS ||
1513       event->button != 1)
1514     return FALSE;
1515
1516   empathy_accounts_dialog_show_application (
1517       gtk_widget_get_screen (GTK_WIDGET (throbber)),
1518       NULL, FALSE, FALSE);
1519
1520   return FALSE;
1521 }
1522
1523 static void
1524 roster_window_account_removed_cb (TpAccountManager  *manager,
1525     TpAccount *account,
1526     EmpathyRosterWindow *self)
1527 {
1528   /* remove errors if any */
1529   roster_window_remove_error (self, account);
1530
1531   /* remove the balance action if required */
1532   roster_window_remove_balance_action (self, account);
1533 }
1534
1535 static void
1536 account_connection_notify_cb (TpAccount *account,
1537     GParamSpec *spec,
1538     EmpathyRosterWindow *self)
1539 {
1540   TpConnection *conn;
1541
1542   conn = tp_account_get_connection (account);
1543
1544   if (conn != NULL)
1545     {
1546       roster_window_setup_balance (self, account);
1547     }
1548   else
1549     {
1550       /* remove balance action if required */
1551       roster_window_remove_balance_action (self, account);
1552     }
1553 }
1554
1555 static void
1556 add_account (EmpathyRosterWindow *self,
1557     TpAccount *account)
1558 {
1559   gulong handler_id;
1560
1561   handler_id = GPOINTER_TO_UINT (g_hash_table_lookup (
1562     self->priv->status_changed_handlers, account));
1563
1564   /* connect signal only if it was not connected yet */
1565   if (handler_id != 0)
1566     return;
1567
1568   handler_id = g_signal_connect (account, "status-changed",
1569     G_CALLBACK (roster_window_connection_changed_cb), self);
1570
1571   g_hash_table_insert (self->priv->status_changed_handlers,
1572     account, GUINT_TO_POINTER (handler_id));
1573
1574   /* roster_window_setup_balance() relies on the TpConnection to be ready on
1575    * the TpAccount so we connect this signal as well. */
1576   tp_g_signal_connect_object (account, "notify::connection",
1577       G_CALLBACK (account_connection_notify_cb), self, 0);
1578
1579   roster_window_setup_balance (self, account);
1580 }
1581
1582 /* @account: if not %NULL, the only account which can be enabled */
1583 static void
1584 display_page_account_not_enabled (EmpathyRosterWindow *self,
1585     TpAccount *account)
1586 {
1587   if (account == NULL)
1588     {
1589       display_page_message (self,
1590           _("You need to enable one of your accounts to see contacts here."),
1591           PAGE_MESSAGE_FLAG_ACCOUNTS);
1592     }
1593   else
1594     {
1595       gchar *tmp;
1596
1597       /* translators: argument is an account name */
1598       tmp = g_strdup_printf (_("You need to enable %s to see contacts here."),
1599           tp_account_get_display_name (account));
1600
1601       display_page_message (self, tmp, PAGE_MESSAGE_FLAG_ACCOUNTS);
1602       g_free (tmp);
1603     }
1604 }
1605 static gboolean
1606 has_enabled_account (GList *accounts)
1607 {
1608   GList *l;
1609
1610   for (l = accounts; l != NULL; l = g_list_next (l))
1611     {
1612       TpAccount *account = l->data;
1613
1614       if (tp_account_is_enabled (account))
1615         return TRUE;
1616     }
1617
1618   return FALSE;
1619 }
1620
1621 static void
1622 set_notebook_page (EmpathyRosterWindow *self)
1623 {
1624   GList *accounts;
1625   guint len;
1626   TpConnectionPresenceType presence;
1627   gboolean connected, connecting;
1628
1629   connected = empathy_account_manager_get_accounts_connected (&connecting);
1630
1631   /* Display the loading page if either:
1632    * - We are fetching contacts from Folks (startup)
1633    * - There is no account connected but at least one is connecting
1634    */
1635   if (!empathy_individual_manager_get_contacts_loaded (
1636         self->priv->individual_manager) ||
1637       (!connected && connecting))
1638     {
1639       display_page_message (self, NULL, PAGE_MESSAGE_FLAG_SPINNER);
1640       gtk_spinner_start (GTK_SPINNER (self->priv->spinner_loading));
1641       return;
1642     }
1643
1644   gtk_spinner_stop (GTK_SPINNER (self->priv->spinner_loading));
1645
1646   accounts = tp_account_manager_dup_valid_accounts (
1647       self->priv->account_manager);
1648
1649   len = g_list_length (accounts);
1650
1651   if (len == 0)
1652     {
1653       /* No account */
1654       display_page_no_account (self);
1655       goto out;
1656     }
1657
1658   if (!has_enabled_account (accounts))
1659     {
1660       TpAccount *account = NULL;
1661
1662       /* Pass the account if there is only one which can be enabled */
1663       if (len == 1)
1664         account = accounts->data;
1665
1666       display_page_account_not_enabled (self, account);
1667       goto out;
1668     }
1669
1670   presence = tp_account_manager_get_most_available_presence (
1671       self->priv->account_manager, NULL, NULL);
1672
1673   if (presence == TP_CONNECTION_PRESENCE_TYPE_OFFLINE)
1674     {
1675       display_page_message (self,
1676           _("Change your presence to see contacts here"),
1677           PAGE_MESSAGE_FLAG_ONLINE);
1678       goto out;
1679     }
1680
1681   if (empathy_roster_view_is_empty (self->priv->view))
1682     {
1683       if (empathy_roster_view_is_searching (self->priv->view))
1684         {
1685           display_page_message (self, _("No match found"),
1686               PAGE_MESSAGE_FLAG_NONE);
1687         }
1688       else
1689         {
1690           if (g_settings_get_boolean (self->priv->gsettings_ui,
1691                 EMPATHY_PREFS_UI_SHOW_OFFLINE))
1692             display_page_message (self, _("You haven't added any contact yet"),
1693                 PAGE_MESSAGE_FLAG_ADD_CONTACT);
1694           else
1695             display_page_message (self, _("No online contacts"),
1696                 PAGE_MESSAGE_FLAG_SHOW_OFFLINE);
1697         }
1698       goto out;
1699     }
1700
1701   display_page_contact_list (self);
1702
1703 out:
1704   g_list_free_full (accounts, g_object_unref);
1705 }
1706
1707 static void
1708 roster_window_account_validity_changed_cb (TpAccountManager  *manager,
1709     TpAccount *account,
1710     gboolean valid,
1711     EmpathyRosterWindow *self)
1712 {
1713   if (valid)
1714     add_account (self, account);
1715   else
1716     roster_window_account_removed_cb (manager, account, self);
1717
1718   set_notebook_page (self);
1719 }
1720
1721 static void
1722 roster_window_connection_items_setup (EmpathyRosterWindow *self)
1723 {
1724   guint i;
1725   const gchar *actions_connected[] = {
1726       "room_join_new",
1727       "room_join_favorites",
1728       "chat_new_message",
1729       "chat_new_call",
1730       "chat_search_contacts",
1731       "chat_add_contact",
1732       "edit_blocked_contacts",
1733   };
1734
1735   for (i = 0; i < G_N_ELEMENTS (actions_connected); i++)
1736     {
1737       GAction *action;
1738
1739       action = g_action_map_lookup_action (G_ACTION_MAP (self),
1740           actions_connected[i]);
1741
1742       self->priv->actions_connected = g_list_prepend (
1743           self->priv->actions_connected, action);
1744     }
1745 }
1746
1747 static void
1748 account_enabled_cb (TpAccountManager *manager,
1749     TpAccount *account,
1750     EmpathyRosterWindow *self)
1751 {
1752   set_notebook_page (self);
1753 }
1754
1755 static void
1756 account_disabled_cb (TpAccountManager *manager,
1757     TpAccount *account,
1758     EmpathyRosterWindow *self)
1759 {
1760   set_notebook_page (self);
1761 }
1762
1763 static void
1764 account_manager_prepared_cb (GObject *source_object,
1765     GAsyncResult *result,
1766     gpointer user_data)
1767 {
1768   GList *accounts, *j;
1769   TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
1770   EmpathyRosterWindow *self = user_data;
1771   GError *error = NULL;
1772
1773   if (!tp_proxy_prepare_finish (manager, result, &error))
1774     {
1775       DEBUG ("Failed to prepare account manager: %s", error->message);
1776       g_error_free (error);
1777       return;
1778     }
1779
1780   accounts = tp_account_manager_dup_valid_accounts (
1781       self->priv->account_manager);
1782   for (j = accounts; j != NULL; j = j->next)
1783     {
1784       TpAccount *account = TP_ACCOUNT (j->data);
1785
1786       add_account (self, account);
1787     }
1788
1789   g_signal_connect (manager, "account-validity-changed",
1790       G_CALLBACK (roster_window_account_validity_changed_cb), self);
1791   tp_g_signal_connect_object (manager, "account-disabled",
1792       G_CALLBACK (account_disabled_cb), self, 0);
1793   tp_g_signal_connect_object (manager, "account-enabled",
1794       G_CALLBACK (account_enabled_cb), self, 0);
1795
1796   roster_window_update_status (self);
1797
1798   set_notebook_page (self);
1799
1800   g_list_free_full (accounts, g_object_unref);
1801 }
1802
1803 void
1804 empathy_roster_window_set_shell_running (EmpathyRosterWindow *self,
1805     gboolean shell_running)
1806 {
1807   if (self->priv->shell_running == shell_running)
1808     return;
1809
1810   self->priv->shell_running = shell_running;
1811   g_object_notify (G_OBJECT (self), "shell-running");
1812 }
1813
1814 static GObject *
1815 empathy_roster_window_constructor (GType type,
1816     guint n_construct_params,
1817     GObjectConstructParam *construct_params)
1818 {
1819   static GObject *window = NULL;
1820
1821   if (window != NULL)
1822     return g_object_ref (window);
1823
1824   window = G_OBJECT_CLASS (empathy_roster_window_parent_class)->constructor (
1825     type, n_construct_params, construct_params);
1826
1827   g_object_add_weak_pointer (window, (gpointer) &window);
1828
1829   return window;
1830 }
1831
1832 static GActionEntry menubar_entries[] = {
1833   { "chat_new_message", roster_window_chat_new_message_cb, NULL, NULL, NULL },
1834   { "chat_new_call", roster_window_chat_new_call_cb, NULL, NULL, NULL },
1835   { "chat_add_contact", roster_window_chat_add_contact_cb, NULL, NULL, NULL },
1836   { "chat_search_contacts", roster_window_chat_search_contacts_cb, NULL, NULL, NULL },
1837   { "chat_quit", roster_window_chat_quit_cb, NULL, NULL, NULL },
1838
1839   { "edit_accounts", roster_window_edit_accounts_cb, NULL, NULL, NULL },
1840   { "edit_blocked_contacts", roster_window_edit_blocked_contacts_cb, NULL, NULL, NULL },
1841   { "edit_preferences", roster_window_edit_preferences_cb, NULL, NULL, NULL },
1842
1843   { "view_history", roster_window_view_history_cb, NULL, NULL, NULL },
1844   { "view_show_ft_manager", roster_window_view_show_ft_manager, NULL, NULL, NULL },
1845
1846   { "room_join_new", roster_window_room_join_new_cb, NULL, NULL, NULL },
1847   { "room_join_favorites", roster_window_room_join_favorites_cb, NULL, NULL, NULL },
1848   { "room_manage_favorites", roster_window_room_manage_favorites_cb, NULL, NULL, NULL },
1849
1850   { "help_contents", roster_window_help_contents_cb, NULL, NULL, NULL },
1851   { "help_about", roster_window_help_about_cb, NULL, NULL, NULL },
1852 };
1853
1854 static void
1855 empathy_roster_window_set_property (GObject *object,
1856     guint property_id,
1857     const GValue *value,
1858     GParamSpec *pspec)
1859 {
1860   EmpathyRosterWindow *self = EMPATHY_ROSTER_WINDOW (object);
1861
1862   switch (property_id)
1863     {
1864       case PROP_SHELL_RUNNING:
1865         self->priv->shell_running = g_value_get_boolean (value);
1866         break;
1867       default:
1868         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
1869         break;
1870     }
1871 }
1872
1873 static void
1874 empathy_roster_window_get_property (GObject    *object,
1875     guint property_id,
1876     GValue *value,
1877     GParamSpec *pspec)
1878 {
1879   EmpathyRosterWindow *self = EMPATHY_ROSTER_WINDOW (object);
1880
1881   switch (property_id)
1882     {
1883       case PROP_SHELL_RUNNING:
1884         g_value_set_boolean (value, self->priv->shell_running);
1885         break;
1886       default:
1887         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
1888         break;
1889     }
1890 }
1891
1892 static void
1893 empathy_roster_window_constructed (GObject *self)
1894 {
1895   G_OBJECT_CLASS (empathy_roster_window_parent_class)->constructed (self);
1896 }
1897
1898 static void
1899 empathy_roster_window_class_init (EmpathyRosterWindowClass *klass)
1900 {
1901   GObjectClass *object_class = G_OBJECT_CLASS (klass);
1902   GParamSpec *pspec;
1903
1904   object_class->finalize = empathy_roster_window_finalize;
1905   object_class->constructor = empathy_roster_window_constructor;
1906   object_class->constructed = empathy_roster_window_constructed;
1907
1908   object_class->set_property = empathy_roster_window_set_property;
1909   object_class->get_property = empathy_roster_window_get_property;
1910
1911   pspec = g_param_spec_boolean ("shell-running",
1912       "Shell running",
1913       "Whether the Shell is running or not",
1914       FALSE,
1915       G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
1916   g_object_class_install_property (object_class, PROP_SHELL_RUNNING, pspec);
1917
1918   g_type_class_add_private (object_class, sizeof (EmpathyRosterWindowPriv));
1919 }
1920
1921 static void
1922 contacts_loaded_cb (EmpathyIndividualManager *manager,
1923     EmpathyRosterWindow *self)
1924 {
1925   set_notebook_page (self);
1926 }
1927
1928 static void
1929 roster_window_setup_actions (EmpathyRosterWindow *self)
1930 {
1931   GAction *action;
1932
1933 #define ADD_GSETTINGS_ACTION(schema, key) \
1934   action = g_settings_create_action (self->priv->gsettings_##schema, \
1935       EMPATHY_PREFS_##key); \
1936   g_action_map_add_action (G_ACTION_MAP (self), action); \
1937   g_object_unref (action);
1938
1939   ADD_GSETTINGS_ACTION (ui, UI_SHOW_OFFLINE);
1940
1941 #undef ADD_GSETTINGS_ACTION
1942 }
1943
1944 static void
1945 menu_deactivate_cb (GtkMenuShell *menushell,
1946     gpointer user_data)
1947 {
1948   /* FIXME: we shouldn't have to disconnect the signal (bgo #641327) */
1949   g_signal_handlers_disconnect_by_func (menushell,
1950       menu_deactivate_cb, user_data);
1951
1952   gtk_menu_detach (GTK_MENU (menushell));
1953 }
1954
1955 static void
1956 popup_individual_menu_cb (EmpathyRosterView *view,
1957     FolksIndividual *individual,
1958     guint button,
1959     guint time,
1960     gpointer user_data)
1961 {
1962   GtkWidget *menu;
1963   EmpathyIndividualFeatureFlags features = EMPATHY_INDIVIDUAL_FEATURE_CHAT |
1964     EMPATHY_INDIVIDUAL_FEATURE_CALL |
1965     EMPATHY_INDIVIDUAL_FEATURE_EDIT |
1966     EMPATHY_INDIVIDUAL_FEATURE_INFO |
1967     EMPATHY_INDIVIDUAL_FEATURE_LOG |
1968     EMPATHY_INDIVIDUAL_FEATURE_SMS |
1969     EMPATHY_INDIVIDUAL_FEATURE_CALL_PHONE |
1970     EMPATHY_INDIVIDUAL_FEATURE_REMOVE |
1971     EMPATHY_INDIVIDUAL_FEATURE_FILE_TRANSFER;
1972
1973   menu = empathy_individual_menu_new (individual, features, NULL);
1974
1975   /* menu is initially unowned but gtk_menu_attach_to_widget() takes its
1976    * floating ref. We can either wait for the view to release its ref
1977    * when it is destroyed (when leaving Empathy) or explicitly
1978    * detach the menu when it's not displayed any more.
1979    * We go for the latter as we don't want to keep useless menus in memory
1980    * during the whole lifetime of Empathy. */
1981   g_signal_connect (menu, "deactivate", G_CALLBACK (menu_deactivate_cb),
1982       NULL);
1983
1984   gtk_menu_attach_to_widget (GTK_MENU (menu), GTK_WIDGET (view), NULL);
1985   gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, button, time);
1986 }
1987
1988 static void
1989 view_empty_cb (EmpathyRosterView *view,
1990     GParamSpec *spec,
1991     EmpathyRosterWindow *self)
1992 {
1993   set_notebook_page (self);
1994
1995   if (!empathy_roster_view_is_empty (view))
1996     {
1997       gtk_widget_grab_focus (GTK_WIDGET (self->priv->view));
1998
1999       /* The store is being filled, it will be done after an idle cb.
2000        * So we can then get events. If we do that too soon, event's
2001        * contact is not yet in the store and it won't get marked as
2002        * having events. */
2003       g_idle_add (roster_window_load_events_idle_cb, self);
2004     }
2005 }
2006
2007 static void
2008 tooltip_destroy_cb (GtkWidget *widget,
2009     EmpathyRosterWindow *self)
2010 {
2011   g_clear_object (&self->priv->tooltip_widget);
2012 }
2013
2014 static gboolean
2015 individual_tooltip_cb (EmpathyRosterView *view,
2016     FolksIndividual *individual,
2017     gboolean keyboard_mode,
2018     GtkTooltip *tooltip,
2019     EmpathyRosterWindow *self)
2020 {
2021   if (self->priv->tooltip_widget == NULL)
2022     {
2023       self->priv->tooltip_widget = empathy_individual_widget_new (individual,
2024           EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP |
2025           EMPATHY_INDIVIDUAL_WIDGET_SHOW_LOCATION |
2026           EMPATHY_INDIVIDUAL_WIDGET_SHOW_CLIENT_TYPES);
2027
2028       gtk_container_set_border_width (
2029           GTK_CONTAINER (self->priv->tooltip_widget), 8);
2030
2031       g_object_ref (self->priv->tooltip_widget);
2032
2033       tp_g_signal_connect_object (self->priv->tooltip_widget, "destroy",
2034           G_CALLBACK (tooltip_destroy_cb), self, 0);
2035
2036       gtk_widget_show (self->priv->tooltip_widget);
2037     }
2038   else
2039     {
2040       empathy_individual_widget_set_individual (
2041         EMPATHY_INDIVIDUAL_WIDGET (self->priv->tooltip_widget), individual);
2042     }
2043
2044   gtk_tooltip_set_custom (tooltip, self->priv->tooltip_widget);
2045
2046   return TRUE;
2047 }
2048
2049 typedef enum
2050 {
2051   DND_DRAG_TYPE_INVALID = -1,
2052   DND_DRAG_TYPE_URI_LIST,
2053 } DndDragType;
2054
2055 #define DRAG_TYPE(T,I) \
2056   { (gchar *) T, 0, I }
2057
2058 static const GtkTargetEntry drag_types_dest[] = {
2059   DRAG_TYPE ("text/path-list", DND_DRAG_TYPE_URI_LIST),
2060   DRAG_TYPE ("text/uri-list", DND_DRAG_TYPE_URI_LIST),
2061 };
2062
2063 static GdkAtom drag_atoms_dest[G_N_ELEMENTS (drag_types_dest)];
2064
2065 static DndDragType
2066 get_drag_type (GtkWidget *widget,
2067     GdkDragContext *context)
2068 {
2069   GdkAtom target;
2070   guint i;
2071
2072   target = gtk_drag_dest_find_target (widget, context, NULL);
2073
2074   for (i = 0; i < G_N_ELEMENTS (drag_atoms_dest); i++)
2075     {
2076       if (target == drag_atoms_dest[i])
2077           return drag_types_dest[i].info;
2078     }
2079
2080   return DND_DRAG_TYPE_INVALID;
2081 }
2082
2083 static gboolean
2084 individual_supports_ft (FolksIndividual *individual)
2085 {
2086   EmpathyContact *contact;
2087   EmpathyCapabilities caps;
2088   gboolean result;
2089
2090   contact = empathy_contact_dup_from_folks_individual (individual);
2091   if (contact == NULL)
2092     return FALSE;
2093
2094   caps = empathy_contact_get_capabilities (contact);
2095   result = (caps & EMPATHY_CAPABILITIES_FT);
2096
2097   g_object_unref (contact);
2098   return result;
2099 }
2100
2101 static gboolean
2102 view_drag_motion_cb (GtkWidget *widget,
2103     GdkDragContext *context,
2104     gint x,
2105     gint y,
2106     guint time_,
2107     EmpathyRosterWindow *self)
2108 {
2109   DndDragType type;
2110
2111   type = get_drag_type (widget, context);
2112
2113   if (type == DND_DRAG_TYPE_URI_LIST)
2114     {
2115       /* Check if contact supports FT */
2116       FolksIndividual *individual;
2117       GtkWidget *child;
2118
2119       individual = empathy_roster_view_get_individual_at_y (self->priv->view,
2120           y, &child);
2121       if (individual == NULL)
2122         goto no_hl;
2123
2124       if (!individual_supports_ft (individual))
2125         goto no_hl;
2126
2127       egg_list_box_drag_highlight_widget (EGG_LIST_BOX (widget), child);
2128       return FALSE;
2129     }
2130
2131 no_hl:
2132   egg_list_box_drag_unhighlight_widget (EGG_LIST_BOX (widget));
2133   return FALSE;
2134 }
2135
2136 static gboolean
2137 view_drag_drop_cb (GtkWidget *widget,
2138     GdkDragContext *context,
2139     gint x,
2140     gint y,
2141     guint time_,
2142     EmpathyRosterWindow *self)
2143 {
2144   DndDragType type;
2145   FolksIndividual *individual;
2146
2147   type = get_drag_type (widget, context);
2148   if (type == DND_DRAG_TYPE_INVALID)
2149     return FALSE;
2150
2151   individual = empathy_roster_view_get_individual_at_y (self->priv->view, y,
2152       NULL);
2153   if (individual == NULL)
2154     return FALSE;
2155
2156   if (!individual_supports_ft (individual))
2157     return FALSE;
2158
2159   gtk_drag_get_data (widget, context,
2160       gtk_drag_dest_find_target (widget, context, NULL), time_);
2161
2162   return TRUE;
2163 }
2164
2165 static void
2166 view_drag_data_received_cb (GtkWidget *widget,
2167     GdkDragContext *context,
2168     gint x,
2169     gint y,
2170     GtkSelectionData *selection,
2171     guint info,
2172     guint time_,
2173     EmpathyRosterWindow *self)
2174 {
2175   gboolean success = FALSE;
2176
2177   if (selection == NULL)
2178     goto out;
2179
2180   if (info == DND_DRAG_TYPE_URI_LIST)
2181     {
2182       const gchar *path;
2183       FolksIndividual *individual;
2184       EmpathyContact *contact;
2185
2186       individual = empathy_roster_view_get_individual_at_y (self->priv->view,
2187           y, NULL);
2188       g_return_if_fail (individual != NULL);
2189
2190       path = (const gchar *) gtk_selection_data_get_data (selection);
2191
2192       contact = empathy_contact_dup_from_folks_individual (individual);
2193       empathy_send_file_from_uri_list (contact, path);
2194
2195       g_object_unref (contact);
2196
2197       success = TRUE;
2198     }
2199
2200 out:
2201   gtk_drag_finish (context, success, FALSE, time_);
2202 }
2203
2204 static void
2205 roster_window_most_available_presence_changed_cb (TpAccountManager *manager,
2206     TpConnectionPresenceType presence,
2207     const gchar *status,
2208     const gchar *message,
2209     EmpathyRosterWindow *self)
2210 {
2211   set_notebook_page (self);
2212 }
2213
2214 static void
2215 show_offline_changed_cb (GSettings *settings,
2216     const gchar *key,
2217     EmpathyRosterWindow *self)
2218 {
2219   set_notebook_page (self);
2220 }
2221
2222 static void
2223 empathy_roster_window_init (EmpathyRosterWindow *self)
2224 {
2225   GtkBuilder *gui;
2226   GtkWidget *sw;
2227   gchar *filename;
2228   GtkWidget *search_vbox;
2229   guint i;
2230   EmpathyRosterModel *model;
2231
2232   self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
2233       EMPATHY_TYPE_ROSTER_WINDOW, EmpathyRosterWindowPriv);
2234
2235   empathy_set_css_provider (GTK_WIDGET (self));
2236
2237   self->priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
2238
2239   self->priv->sound_mgr = empathy_sound_manager_dup_singleton ();
2240
2241   gtk_window_set_title (GTK_WINDOW (self), _("Contact List"));
2242   gtk_window_set_role (GTK_WINDOW (self), "contact_list");
2243   gtk_window_set_default_size (GTK_WINDOW (self), 225, 325);
2244
2245   /* don't finalize the widget on delete-event, just hide it */
2246   g_signal_connect (self, "delete-event",
2247     G_CALLBACK (gtk_widget_hide_on_delete), NULL);
2248
2249   /* Set up interface */
2250   filename = empathy_file_lookup ("empathy-roster-window.ui", "src");
2251   gui = empathy_builder_get_file (filename,
2252       "main_vbox", &self->priv->main_vbox,
2253       "balance_vbox", &self->priv->balance_vbox,
2254       "errors_vbox", &self->priv->errors_vbox,
2255       "auth_vbox", &self->priv->auth_vbox,
2256       "search_vbox", &search_vbox,
2257       "presence_toolbar", &self->priv->presence_toolbar,
2258       "notebook", &self->priv->notebook,
2259       "no_entry_label", &self->priv->no_entry_label,
2260       "roster_scrolledwindow", &sw,
2261       "button_account_settings", &self->priv->button_account_settings,
2262       "button_online", &self->priv->button_online,
2263       "button_show_offline", &self->priv->button_show_offline,
2264       "button_add_contact", &self->priv->button_add_contact,
2265       "spinner_loading", &self->priv->spinner_loading,
2266       NULL);
2267   g_free (filename);
2268
2269   gtk_container_add (GTK_CONTAINER (self), self->priv->main_vbox);
2270   gtk_widget_show (self->priv->main_vbox);
2271
2272   g_signal_connect (self, "key-press-event",
2273       G_CALLBACK (roster_window_key_press_event_cb), self);
2274
2275   g_object_unref (gui);
2276
2277   self->priv->account_manager = tp_account_manager_dup ();
2278
2279   tp_proxy_prepare_async (self->priv->account_manager, NULL,
2280       account_manager_prepared_cb, self);
2281
2282   self->priv->errors = g_hash_table_new_full (g_direct_hash, g_direct_equal,
2283       g_object_unref, NULL);
2284
2285   self->priv->auths = g_hash_table_new (NULL, NULL);
2286
2287   self->priv->status_changed_handlers = g_hash_table_new_full (g_direct_hash,
2288       g_direct_equal, NULL, NULL);
2289
2290   /* set up menus */
2291   g_action_map_add_action_entries (G_ACTION_MAP (self),
2292       menubar_entries, G_N_ELEMENTS (menubar_entries), self);
2293   roster_window_setup_actions (self);
2294
2295   filename = empathy_file_lookup ("empathy-roster-window-menubar.ui", "src");
2296   gui = empathy_builder_get_file (filename,
2297       "appmenu", &self->priv->menumodel,
2298       "rooms", &self->priv->rooms_section,
2299       NULL);
2300   g_free (filename);
2301
2302   g_object_ref (self->priv->menumodel);
2303   g_object_ref (self->priv->rooms_section);
2304
2305   /* Set up connection related actions. */
2306   roster_window_connection_items_setup (self);
2307   roster_window_favorite_chatroom_menu_setup (self);
2308
2309   g_object_unref (gui);
2310
2311   /* Set up contact list. */
2312   empathy_status_presets_get_all ();
2313
2314   /* Set up presence chooser */
2315   self->priv->presence_chooser = empathy_presence_chooser_new ();
2316   gtk_widget_show (self->priv->presence_chooser);
2317   gtk_box_pack_start (GTK_BOX (self->priv->presence_toolbar),
2318       self->priv->presence_chooser,
2319       TRUE, TRUE, 0);
2320
2321   /* Set up the throbber */
2322   self->priv->throbber = gtk_spinner_new ();
2323   gtk_widget_set_size_request (self->priv->throbber, 16, -1);
2324   gtk_widget_set_events (self->priv->throbber, GDK_BUTTON_PRESS_MASK);
2325   g_signal_connect (self->priv->throbber, "button-press-event",
2326     G_CALLBACK (roster_window_throbber_button_press_event_cb),
2327     self);
2328   gtk_box_pack_start (GTK_BOX (self->priv->presence_toolbar),
2329       self->priv->throbber,
2330       FALSE, TRUE, 0);
2331
2332   self->priv->individual_manager = empathy_individual_manager_dup_singleton ();
2333
2334   model = EMPATHY_ROSTER_MODEL (empathy_roster_model_manager_new (self->priv->individual_manager));
2335
2336   tp_g_signal_connect_object (self->priv->individual_manager,
2337       "contacts-loaded", G_CALLBACK (contacts_loaded_cb), self, 0);
2338
2339   self->priv->view = EMPATHY_ROSTER_VIEW (
2340       empathy_roster_view_new (model));
2341
2342   g_object_unref (model);
2343
2344   gtk_widget_show (GTK_WIDGET (self->priv->view));
2345
2346   egg_list_box_add_to_scrolled (EGG_LIST_BOX (self->priv->view),
2347       GTK_SCROLLED_WINDOW (sw));
2348
2349   g_signal_connect (self->priv->view, "individual-activated",
2350       G_CALLBACK (individual_activated_cb), self);
2351   g_signal_connect (self->priv->view, "event-activated",
2352       G_CALLBACK (event_activated_cb), self);
2353   g_signal_connect (self->priv->view, "popup-individual-menu",
2354       G_CALLBACK (popup_individual_menu_cb), self);
2355   g_signal_connect (self->priv->view, "notify::empty",
2356       G_CALLBACK (view_empty_cb), self);
2357   g_signal_connect (self->priv->view, "individual-tooltip",
2358       G_CALLBACK (individual_tooltip_cb), self);
2359
2360   /* DnD - destination */
2361   gtk_drag_dest_set (GTK_WIDGET (self->priv->view), GTK_DEST_DEFAULT_MOTION,
2362       drag_types_dest, G_N_ELEMENTS (drag_types_dest), GDK_ACTION_COPY);
2363
2364   for (i = 0; i < G_N_ELEMENTS (drag_types_dest); ++i)
2365     drag_atoms_dest[i] = gdk_atom_intern (drag_types_dest[i].target, FALSE);
2366
2367   g_signal_connect (self->priv->view, "drag-motion",
2368       G_CALLBACK (view_drag_motion_cb), self);
2369   g_signal_connect (self->priv->view, "drag-drop",
2370       G_CALLBACK (view_drag_drop_cb), self);
2371   g_signal_connect (self->priv->view, "drag-data-received",
2372       G_CALLBACK (view_drag_data_received_cb), self);
2373
2374   gtk_widget_set_has_tooltip (GTK_WIDGET (self->priv->view), TRUE);
2375
2376   /* Set up search bar */
2377   self->priv->search_bar = empathy_live_search_new (
2378       GTK_WIDGET (self->priv->view));
2379   empathy_roster_view_set_live_search (self->priv->view,
2380       EMPATHY_LIVE_SEARCH (self->priv->search_bar));
2381   gtk_box_pack_start (GTK_BOX (search_vbox), self->priv->search_bar,
2382       FALSE, TRUE, 0);
2383
2384   g_signal_connect_swapped (self, "map",
2385       G_CALLBACK (gtk_widget_grab_focus), self->priv->view);
2386
2387   /* Load user-defined accelerators. */
2388   roster_window_accels_load ();
2389
2390   gtk_window_set_default_size (GTK_WINDOW (self), -1, 600);
2391   /* Set window size. */
2392   empathy_geometry_bind (GTK_WINDOW (self), GEOMETRY_NAME);
2393
2394   /* Enable event handling */
2395   self->priv->call_observer = empathy_call_observer_dup_singleton ();
2396   self->priv->event_manager = empathy_event_manager_dup_singleton ();
2397
2398   tp_g_signal_connect_object (self->priv->event_manager, "event-added",
2399       G_CALLBACK (roster_window_event_added_cb), self, 0);
2400   tp_g_signal_connect_object (self->priv->event_manager, "event-removed",
2401       G_CALLBACK (roster_window_event_removed_cb), self, 0);
2402
2403   g_signal_connect (self->priv->account_manager, "account-validity-changed",
2404       G_CALLBACK (roster_window_account_validity_changed_cb), self);
2405   g_signal_connect (self->priv->account_manager, "account-removed",
2406       G_CALLBACK (roster_window_account_removed_cb), self);
2407   g_signal_connect (self->priv->account_manager, "account-disabled",
2408       G_CALLBACK (roster_window_account_disabled_cb), self);
2409   g_signal_connect (self->priv->account_manager,
2410       "most-available-presence-changed",
2411       G_CALLBACK (roster_window_most_available_presence_changed_cb), self);
2412
2413   g_settings_bind (self->priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_OFFLINE,
2414       self->priv->view, "show-offline",
2415       G_SETTINGS_BIND_GET);
2416   tp_g_signal_connect_object (self->priv->gsettings_ui,
2417       "changed::" EMPATHY_PREFS_UI_SHOW_OFFLINE,
2418       G_CALLBACK (show_offline_changed_cb), self, 0);
2419   g_settings_bind (self->priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_GROUPS,
2420       self->priv->view, "show-groups",
2421       G_SETTINGS_BIND_GET);
2422   g_settings_bind (self->priv->gsettings_ui, "show-balance-in-roster",
2423       self->priv->balance_vbox, "visible",
2424       G_SETTINGS_BIND_GET);
2425
2426   g_signal_connect (self->priv->button_account_settings, "clicked",
2427       G_CALLBACK (button_account_settings_clicked_cb), self);
2428   g_signal_connect (self->priv->button_online, "clicked",
2429       G_CALLBACK (button_online_clicked_cb), self);
2430   g_signal_connect (self->priv->button_show_offline, "clicked",
2431       G_CALLBACK (button_show_offline_clicked_cb), self);
2432   g_signal_connect (self->priv->button_add_contact, "clicked",
2433       G_CALLBACK (button_add_contact_clicked_cb), self);
2434 }
2435
2436 GtkWidget *
2437 empathy_roster_window_new (GtkApplication *app)
2438 {
2439   return g_object_new (EMPATHY_TYPE_ROSTER_WINDOW,
2440       "application", app,
2441       NULL);
2442 }
2443
2444 GMenuModel *
2445 empathy_roster_window_get_menu_model (EmpathyRosterWindow *self)
2446 {
2447   g_return_val_if_fail (EMPATHY_IS_ROSTER_WINDOW (self), NULL);
2448
2449   return G_MENU_MODEL (self->priv->menumodel);
2450 }