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