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