gboolean
tp_base_connection_manager_register (TpBaseConnectionManager *self)
{
  GError *error = NULL;
  TpBaseConnectionManagerClass *cls;
  GString *string = NULL;
  guint i;
  GHashTableIter iter;
  gpointer name, protocol;

  g_assert (TP_IS_BASE_CONNECTION_MANAGER (self));
  cls = TP_BASE_CONNECTION_MANAGER_GET_CLASS (self);

  if (!tp_base_connection_manager_ensure_dbus (self, &error))
    goto except;

  if (cls->protocol_params != NULL)
    {
      for (i = 0; cls->protocol_params[i].name != NULL; i++)
        {
          TpBaseProtocol *p = _tp_legacy_protocol_new (self,
              cls->protocol_params + i);

          tp_base_connection_manager_add_protocol (self, p);
          g_object_unref (p);
        }
    }

  g_assert (self->priv->dbus_daemon != NULL);

  string = g_string_new (TP_CM_BUS_NAME_BASE);
  g_string_append (string, cls->cm_dbus_name);

  if (!tp_dbus_daemon_request_name (self->priv->dbus_daemon, string->str,
        TRUE, &error))
    goto except;

  g_string_assign (string, TP_CM_OBJECT_PATH_BASE);
  g_string_append (string, cls->cm_dbus_name);
  tp_dbus_daemon_register_object (self->priv->dbus_daemon, string->str, self);

  g_hash_table_iter_init (&iter, self->priv->protocols);

  while (g_hash_table_iter_next (&iter, &name, &protocol))
    {
      TpBaseProtocolClass *protocol_class =
        TP_BASE_PROTOCOL_GET_CLASS (protocol);

      if (!tp_connection_manager_check_valid_protocol_name (name, &error))
        {
          g_critical ("%s", error->message);
          goto except;
        }

      /* don't export uninformative "stub" protocol objects on D-Bus */
      if (protocol_class->is_stub)
        continue;

      g_string_assign (string, TP_CM_OBJECT_PATH_BASE);
      g_string_append (string, cls->cm_dbus_name);
      g_string_append_c (string, '/');
      g_string_append (string, name);

      g_strdelimit (string->str, "-", '_');

      tp_dbus_daemon_register_object (self->priv->dbus_daemon, string->str,
          protocol);
    }

  g_string_free (string, TRUE);

  self->priv->registered = TRUE;

  return TRUE;

except:
  WARNING ("Couldn't claim bus name. If you are trying to debug this "
      "connection manager, disable all accounts and kill any running "
      "copies of this CM, then try again. %s", error->message);
  g_error_free (error);

  if (string != NULL)
    g_string_free (string, TRUE);

  return FALSE;
}
Beispiel #2
0
int
main (int argc, char *argv[])
{
#if HAVE_GEOCLUE
  EmpathyLocationManager *location_manager = NULL;
#endif
  EmpathyStatusIcon *icon;
  EmpathyDispatcher *dispatcher;
  TpAccountManager *account_manager;
  EmpathyLogManager *log_manager;
  EmpathyChatroomManager *chatroom_manager;
  EmpathyCallFactory *call_factory;
  EmpathyFTFactory  *ft_factory;
  GtkWidget *window;
  EmpathyIdle *idle;
  EmpathyConnectivity *connectivity;
  GError *error = NULL;
  TpDBusDaemon *dbus_daemon;
  UniqueApp *unique_app;
  gboolean chatroom_manager_ready;

  GOptionContext *optcontext;
  GOptionEntry options[] = {
      { "no-connect", 'n',
        0, G_OPTION_ARG_NONE, &no_connect,
        N_("Don't connect on startup"),
        NULL },
      { "start-hidden", 'h',
        0, G_OPTION_ARG_NONE, &start_hidden,
        N_("Don't display the contact list or any other dialogs on startup"),
        NULL },
      { "accounts", 'a',
        0, G_OPTION_ARG_NONE, &account_dialog_only,
        N_("Show the accounts dialog"),
        NULL },
      { "version", 'v',
        G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, show_version_cb,
        NULL, NULL },
      { NULL }
  };

  /* Init */
  g_thread_init (NULL);
  empathy_init ();

  optcontext = g_option_context_new (N_("- Empathy IM Client"));
  g_option_context_add_group (optcontext, gst_init_get_option_group ());
  g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
  g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);

  if (!g_option_context_parse (optcontext, &argc, &argv, &error)) {
    g_print ("%s\nRun '%s --help' to see a full list of available command line options.\n",
        error->message, argv[0]);
    g_warning ("Error in empathy init: %s", error->message);
    return EXIT_FAILURE;
  }

  g_option_context_free (optcontext);

  empathy_gtk_init ();
  g_set_application_name (_(PACKAGE_NAME));
  g_setenv ("PULSE_PROP_media.role", "phone", TRUE);

#if HAVE_LIBCHAMPLAIN
  gtk_clutter_init (&argc, &argv);
#endif

  gtk_window_set_default_icon_name ("empathy");
  textdomain (GETTEXT_PACKAGE);

#ifdef ENABLE_DEBUG
  /* Set up debugger */
  g_log_set_default_handler (default_log_handler, NULL);
#endif

  unique_app = unique_app_new_with_commands ("org.gnome.Empathy",
      NULL, "accounts_dialog", COMMAND_ACCOUNTS_DIALOG, NULL);

  if (unique_app_is_running (unique_app))
    {
      unique_app_send_message (unique_app, account_dialog_only ?
          COMMAND_ACCOUNTS_DIALOG : UNIQUE_ACTIVATE, NULL);

      g_object_unref (unique_app);
      return EXIT_SUCCESS;
    }

  /* Take well-known name */
  dbus_daemon = tp_dbus_daemon_dup (&error);
  if (error == NULL)
    {
      if (!tp_dbus_daemon_request_name (dbus_daemon,
          "org.gnome.Empathy", TRUE, &error))
        {
          DEBUG ("Failed to request well-known name: %s",
                 error ? error->message : "no message");
          g_clear_error (&error);
        }
      g_object_unref (dbus_daemon);
    }
  else
    {
      DEBUG ("Failed to dup dbus daemon: %s",
             error ? error->message : "no message");
      g_clear_error (&error);
    }

  if (account_dialog_only)
    {
      account_manager = tp_account_manager_dup ();
      show_accounts_ui (NULL, TRUE);

      gtk_main ();

      g_object_unref (account_manager);
      return 0;
    }

  notify_init (_(PACKAGE_NAME));

  /* Setting up Idle */
  idle = empathy_idle_dup_singleton ();
  empathy_idle_set_auto_away (idle, TRUE);

  /* Setting up Connectivity */
  connectivity = empathy_connectivity_dup_singleton ();
  use_conn_notify_cb (empathy_conf_get (), EMPATHY_PREFS_USE_CONN,
      connectivity);
  empathy_conf_notify_add (empathy_conf_get (), EMPATHY_PREFS_USE_CONN,
      use_conn_notify_cb, connectivity);

  /* account management */
  account_manager = tp_account_manager_dup ();
  tp_account_manager_prepare_async (account_manager, NULL,
      account_manager_ready_cb, NULL);

  /* Handle channels */
  dispatcher = setup_dispatcher ();
  g_signal_connect (dispatcher, "dispatch", G_CALLBACK (dispatch_cb), NULL);

  migrate_config_to_xdg_dir ();

  /* Setting up UI */
  window = empathy_main_window_show ();
  icon = empathy_status_icon_new (GTK_WINDOW (window), start_hidden);

  g_signal_connect (unique_app, "message-received",
      G_CALLBACK (unique_app_message_cb), window);

  /* Logging */
  log_manager = empathy_log_manager_dup_singleton ();
  empathy_log_manager_observe (log_manager, dispatcher);

  chatroom_manager = empathy_chatroom_manager_dup_singleton (NULL);
  empathy_chatroom_manager_observe (chatroom_manager, dispatcher);

  g_object_get (chatroom_manager, "ready", &chatroom_manager_ready, NULL);
  if (!chatroom_manager_ready)
    {
      g_signal_connect (G_OBJECT (chatroom_manager), "notify::ready",
          G_CALLBACK (chatroom_manager_ready_cb), account_manager);
    }
  else
    {
      chatroom_manager_ready_cb (chatroom_manager, NULL, account_manager);
    }

  /* Create the call factory */
  call_factory = empathy_call_factory_initialise ();
  g_signal_connect (G_OBJECT (call_factory), "new-call-handler",
      G_CALLBACK (new_call_handler_cb), NULL);
  /* Create the FT factory */
  ft_factory = empathy_ft_factory_dup_singleton ();
  g_signal_connect (ft_factory, "new-ft-handler",
      G_CALLBACK (new_ft_handler_cb), NULL);
  g_signal_connect (ft_factory, "new-incoming-transfer",
      G_CALLBACK (new_incoming_transfer_cb), NULL);

  /* Location mananger */
#if HAVE_GEOCLUE
  location_manager = empathy_location_manager_dup_singleton ();
#endif

  gtk_main ();

  empathy_idle_set_state (idle, TP_CONNECTION_PRESENCE_TYPE_OFFLINE);

  g_object_unref (idle);
  g_object_unref (connectivity);
  g_object_unref (icon);
  g_object_unref (account_manager);
  g_object_unref (log_manager);
  g_object_unref (dispatcher);
  g_object_unref (chatroom_manager);
#if HAVE_GEOCLUE
  g_object_unref (location_manager);
#endif
  g_object_unref (ft_factory);
  g_object_unref (unique_app);

  notify_uninit ();

  return EXIT_SUCCESS;
}