[empathy] groups-widget: use empathy_connection_aggregator_get_all_groups()

[Guillaume Desmottes <gdesmott src gnome org>]

commit 4532530cec308a87223f46cd3724c1868849937f
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Tue Nov 29 14:02:40 2011 +0100

    groups-widget: use empathy_connection_aggregator_get_all_groups()
    
    We have to prepare the contact groups feature and ensure that the singleton is
    still alive. The 'empathy' process is the only one allowing user to change
    contact groups so we just have to do it there.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=665121

 libempathy-gtk/empathy-groups-widget.c |   16 ++++++++--------
 src/empathy.c                          |   26 ++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 8 deletions(-)
---
diff --git a/libempathy-gtk/empathy-groups-widget.c b/libempathy-gtk/empathy-groups-widget.c
index fa092b6..efb58fa 100644
--- a/libempathy-gtk/empathy-groups-widget.c
+++ b/libempathy-gtk/empathy-groups-widget.c
@@ -32,7 +32,7 @@
 #include <folks/folks.h>
 
 #include <libempathy/empathy-utils.h>
-#include <libempathy/empathy-contact-manager.h>
+#include <libempathy/empathy-connection-aggregator.h>
 
 #include "empathy-groups-widget.h"
 #include "empathy-ui-utils.h"
@@ -150,7 +150,7 @@ static void
 populate_data (EmpathyGroupsWidget *self)
 {
   EmpathyGroupsWidgetPriv *priv = GET_PRIV (self);
-  EmpathyContactManager *manager;
+  EmpathyConnectionAggregator *aggregator;
   GtkTreeIter iter;
   GeeSet *member_groups;
   GList *all_groups, *l;
@@ -158,12 +158,12 @@ populate_data (EmpathyGroupsWidget *self)
   /* Remove the old groups */
   gtk_list_store_clear (priv->group_store);
 
-  /* FIXME: We have to get the whole group list from EmpathyContactManager, as
-   * libfolks hasn't grown API to get the whole group list yet. (bgo#627398) */
-  manager = empathy_contact_manager_dup_singleton ();
-  all_groups = empathy_contact_list_get_all_groups (
-      EMPATHY_CONTACT_LIST (manager));
-  g_object_unref (manager);
+  /* FIXME: We have to get the whole group list from
+   * EmpathyConnectionAggregator, as libfolks hasn't grown API to get the whole
+   * group list yet. (bgo#627398) */
+  aggregator = empathy_connection_aggregator_dup_singleton ();
+  all_groups = empathy_connection_aggregator_get_all_groups (aggregator);
+  g_object_unref (aggregator);
 
   /* Get the list of groups that this #FolksGroupDetails is currently in */
   member_groups = folks_group_details_get_groups (priv->group_details);
diff --git a/src/empathy.c b/src/empathy.c
index b73bf1b..57f5c84 100644
--- a/src/empathy.c
+++ b/src/empathy.c
@@ -48,6 +48,8 @@
 
 #include <telepathy-logger/log-manager.h>
 
+#include <libempathy/empathy-client-factory.h>
+#include <libempathy/empathy-connection-aggregator.h>
 #include <libempathy/empathy-presence-manager.h>
 #include <libempathy/empathy-utils.h>
 #include <libempathy/empathy-chatroom-manager.h>
@@ -122,6 +124,7 @@ struct _EmpathyApp
   EmpathyConnectivity *connectivity;
   GSettings *gsettings;
   EmpathyNotificationsApprover *notifications_approver;
+  EmpathyConnectionAggregator *conn_aggregator;
 #ifdef HAVE_GEOCLUE
   EmpathyLocationManager *location_manager;
 #endif
@@ -167,6 +170,7 @@ empathy_app_dispose (GObject *object)
   tp_clear_object (&self->ft_factory);
   tp_clear_object (&self->gsettings);
   tp_clear_object (&self->notifications_approver);
+  tp_clear_object (&self->conn_aggregator);
 
   if (dispose != NULL)
     dispose (object);
@@ -808,11 +812,31 @@ empathy_app_constructed (GObject *object)
   self->location_manager = empathy_location_manager_dup_singleton ();
 #endif
 
+  self->conn_aggregator = empathy_connection_aggregator_dup_singleton ();
+
   self->activated = FALSE;
   self->ft_factory = NULL;
   self->window = NULL;
 }
 
+static void
+add_empathy_features (void)
+{
+  /* Add 'empathy' specific feature before doing any preparation */
+  EmpathyClientFactory *factory;
+
+  factory = empathy_client_factory_dup ();
+
+  tp_simple_client_factory_add_connection_features_varargs (
+      TP_SIMPLE_CLIENT_FACTORY (factory),
+      /* empathy_connection_aggregator_get_all_groups(), used by
+       * EmpathyGroupsWidget relies on it */
+      TP_CONNECTION_FEATURE_CONTACT_GROUPS,
+      NULL);
+
+  g_object_unref (factory);
+}
+
 int
 main (int argc, char *argv[])
 {
@@ -832,6 +856,8 @@ main (int argc, char *argv[])
   gtk_init (&argc, &argv);
   empathy_gtk_init ();
 
+  add_empathy_features ();
+
   app = g_object_new (EMPATHY_TYPE_APP,
       "application-id", EMPATHY_DBUS_NAME,
       "flags", G_APPLICATION_HANDLES_COMMAND_LINE,