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