[empathy] WIP

[Guillaume Desmottes <gdesmott src gnome org>]

commit f1a9c6deaa7f706df73cb4e1195647a2a27177c6
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Tue Nov 29 16:48:11 2011 +0100

    WIP

 libempathy/empathy-connection-aggregator.c |   72 ++++++++++++++++++++++++++++
 libempathy/empathy-connection-aggregator.h |    3 +
 src/empathy-event-manager.c                |   34 ++++++++++++--
 src/empathy.c                              |    1 +
 4 files changed, 106 insertions(+), 4 deletions(-)
---
diff --git a/libempathy/empathy-connection-aggregator.c b/libempathy/empathy-connection-aggregator.c
index 7074e51..88f7895 100644
--- a/libempathy/empathy-connection-aggregator.c
+++ b/libempathy/empathy-connection-aggregator.c
@@ -34,6 +34,13 @@
 G_DEFINE_TYPE (EmpathyConnectionAggregator, empathy_connection_aggregator, 
     G_TYPE_OBJECT);
 
+enum {
+  EVENT_CONTACT_LIST_CHANGED,
+  LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL];
+
 struct _EmpathyConnectionAggregatorPriv {
   TpAccountManager *mgr;
 
@@ -62,10 +69,30 @@ empathy_connection_aggregator_class_init (
 
   oclass->dispose = empathy_connection_aggregator_dispose;
 
+  signals[EVENT_CONTACT_LIST_CHANGED] =
+    g_signal_new ("contact-list-changed",
+      G_TYPE_FROM_CLASS (klass),
+      G_SIGNAL_RUN_LAST,
+      0,
+      NULL, NULL,
+      g_cclosure_marshal_generic,
+      G_TYPE_NONE,
+      3, TP_TYPE_CONNECTION, G_TYPE_PTR_ARRAY, G_TYPE_PTR_ARRAY);
+
   g_type_class_add_private (klass, sizeof (EmpathyConnectionAggregatorPriv));
 }
 
 static void
+contact_list_changed_cb (TpConnection *conn,
+    GPtrArray *added,
+    GPtrArray *removed,
+    EmpathyConnectionAggregator *self)
+{
+  g_signal_emit (self, signals[EVENT_CONTACT_LIST_CHANGED], 0, conn,
+      added, removed);
+}
+
+static void
 conn_invalidated_cb (TpConnection *conn,
     guint domain,
     gint code,
@@ -81,12 +108,28 @@ static void
 check_connection (EmpathyConnectionAggregator *self,
     TpConnection *conn)
 {
+  GPtrArray *contacts;
+
   if (g_list_find (self->priv->conns, conn) != NULL)
     return;
 
   self->priv->conns = g_list_prepend (self->priv->conns,
       g_object_ref (conn));
 
+  tp_g_signal_connect_object (conn, "contact-list-changed",
+      G_CALLBACK (contact_list_changed_cb), self, 0);
+
+  contacts = tp_connection_dup_contact_list (conn);
+  if (contacts != NULL)
+    {
+      GPtrArray *empty;
+
+      empty = g_ptr_array_new ();
+
+      contact_list_changed_cb (conn, contacts, empty, self);
+      g_ptr_array_unref (empty);
+    }
+
   tp_g_signal_connect_object (conn, "invalidated",
       G_CALLBACK (conn_invalidated_cb), self, 0);
 }
@@ -216,3 +259,32 @@ empathy_connection_aggregator_get_all_groups (EmpathyConnectionAggregator *self)
 
   return keys;
 }
+
+GPtrArray *
+empathy_connection_aggregator_dup_all_contacts (
+    EmpathyConnectionAggregator *self)
+{
+  GPtrArray *result;
+  GList *l;
+
+  result = g_ptr_array_new_with_free_func (g_object_unref);
+
+  for (l = self->priv->conns; l != NULL; l = g_list_next (l))
+    {
+      TpConnection *conn = l->data;
+      GPtrArray *contacts;
+
+      contacts = tp_connection_dup_contact_list (conn);
+      if (contacts == NULL)
+        continue;
+
+      tp_g_ptr_array_extend (result, contacts);
+
+      /* tp_g_ptr_array_extend() doesn't give us an extra ref */
+      g_ptr_array_foreach (contacts, (GFunc) g_object_ref, NULL);
+
+      g_ptr_array_unref (contacts);
+    }
+
+  return result;
+}
diff --git a/libempathy/empathy-connection-aggregator.h b/libempathy/empathy-connection-aggregator.h
index 6a7fb65..c21c04d 100644
--- a/libempathy/empathy-connection-aggregator.h
+++ b/libempathy/empathy-connection-aggregator.h
@@ -64,6 +64,9 @@ EmpathyConnectionAggregator * empathy_connection_aggregator_dup_singleton (void)
 GList * empathy_connection_aggregator_get_all_groups (
     EmpathyConnectionAggregator *self);
 
+GPtrArray * empathy_connection_aggregator_dup_all_contacts (
+    EmpathyConnectionAggregator *self);
+
 G_END_DECLS
 
 #endif /* #ifndef __EMPATHY_CONNECTION_AGGREGATOR_H__*/
diff --git a/src/empathy-event-manager.c b/src/empathy-event-manager.c
index c42b828..b0c17e7 100644
--- a/src/empathy-event-manager.c
+++ b/src/empathy-event-manager.c
@@ -33,7 +33,7 @@
 
 #include <libempathy/empathy-presence-manager.h>
 #include <libempathy/empathy-tp-contact-factory.h>
-#include <libempathy/empathy-contact-manager.h>
+#include <libempathy/empathy-connection-aggregator.h>
 #include <libempathy/empathy-tp-chat.h>
 #include <libempathy/empathy-tp-streamed-media.h>
 #include <libempathy/empathy-utils.h>
@@ -80,7 +80,7 @@ typedef struct {
 typedef struct {
   TpBaseClient *approver;
   TpBaseClient *auth_approver;
-  EmpathyContactManager *contact_manager;
+  EmpathyConnectionAggregator *conn_aggregator;
   GSList *events;
   /* Ongoing approvals */
   GSList *approvals;
@@ -1169,6 +1169,7 @@ out:
   tp_add_dispatch_operation_context_accept (context);
 }
 
+#if 0
 static void
 event_pending_subscribe_func (EventPriv *event)
 {
@@ -1304,6 +1305,7 @@ event_manager_members_changed_cb (EmpathyContactList  *list,
     g_signal_handlers_disconnect_by_func (contact,
         event_manager_presence_changed_cb, manager);
 }
+#endif
 
 static GObject *
 event_manager_constructor (GType type,
@@ -1337,7 +1339,7 @@ event_manager_finalize (GObject *object)
   g_slist_free (priv->events);
   g_slist_foreach (priv->approvals, (GFunc) event_manager_approval_free, NULL);
   g_slist_free (priv->approvals);
-  g_object_unref (priv->contact_manager);
+  g_object_unref (priv->conn_aggregator);
   g_object_unref (priv->approver);
   g_object_unref (priv->auth_approver);
   g_object_unref (priv->gsettings_notif);
@@ -1385,12 +1387,23 @@ empathy_event_manager_class_init (EmpathyEventManagerClass *klass)
 }
 
 static void
+contact_list_changed_cb (EmpathyConnectionAggregator *aggregator,
+    TpConnection *conn,
+    GPtrArray *added,
+    GPtrArray *removed,
+    EmpathyEventManager *self)
+{
+  g_print ("%u added; %u removed on %s\n", added->len, removed->len, tp_proxy_get_object_path (conn));
+}
+
+static void
 empathy_event_manager_init (EmpathyEventManager *manager)
 {
   EmpathyEventManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (manager,
     EMPATHY_TYPE_EVENT_MANAGER, EmpathyEventManagerPriv);
   GError *error = NULL;
   TpAccountManager *am;
+  GPtrArray *contacts;
 
   manager->priv = priv;
 
@@ -1399,12 +1412,25 @@ empathy_event_manager_init (EmpathyEventManager *manager)
 
   priv->sound_mgr = empathy_sound_manager_dup_singleton ();
 
-  priv->contact_manager = empathy_contact_manager_dup_singleton ();
+  priv->conn_aggregator = empathy_connection_aggregator_dup_singleton ();
+
+  tp_g_signal_connect_object (priv->conn_aggregator, "contact-list-changed",
+      G_CALLBACK (contact_list_changed_cb), manager, 0);
+
+#if 0
   g_signal_connect (priv->contact_manager, "pendings-changed",
     G_CALLBACK (event_manager_pendings_changed_cb), manager);
 
   g_signal_connect (priv->contact_manager, "members-changed",
     G_CALLBACK (event_manager_members_changed_cb), manager);
+#endif
+
+  contacts = empathy_connection_aggregator_dup_all_contacts (
+      priv->conn_aggregator);
+
+  g_print ("XXXXXXXXXXXXXXXx %d contacts\n", contacts->len);
+
+  g_ptr_array_unref (contacts);
 
    am = tp_account_manager_dup ();
 
diff --git a/src/empathy.c b/src/empathy.c
index 57f5c84..6e8a332 100644
--- a/src/empathy.c
+++ b/src/empathy.c
@@ -832,6 +832,7 @@ add_empathy_features (void)
       /* empathy_connection_aggregator_get_all_groups(), used by
        * EmpathyGroupsWidget relies on it */
       TP_CONNECTION_FEATURE_CONTACT_GROUPS,
+      TP_CONNECTION_FEATURE_CONTACT_LIST,
       NULL);
 
   g_object_unref (factory);