[empathy/gnome-3-2] contact-chooser: refilter when the tmp contacts change capabilities

[Danielle Madeley <daniellem src gnome org>]

commit d87949ee841cb1be630ae1d048a1e007f2a4965f
Author: Danielle Madeley <danielle madeley collabora co uk>
Date:   Wed Oct 26 14:26:11 2011 +1100

    contact-chooser: refilter when the tmp contacts change capabilities
    
    Making a call to GetContactAttributes only gets the attributes currently known
    to the CM. If a contact is unknown, lookups for the attributes are then queued
    and signalled when retrieved. When we receive this signal, we should refilter
    the contact list.
    
    Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=662727

 libempathy-gtk/empathy-contact-chooser.c |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/libempathy-gtk/empathy-contact-chooser.c b/libempathy-gtk/empathy-contact-chooser.c
index 7faee3e..4a4f9f4 100644
--- a/libempathy-gtk/empathy-contact-chooser.c
+++ b/libempathy-gtk/empathy-contact-chooser.c
@@ -176,6 +176,14 @@ out:
 }
 
 static void
+contact_capabilities_changed (TpContact *contact,
+    GParamSpec *pspec,
+    EmpathyContactChooser *self)
+{
+  empathy_individual_view_refilter (self->priv->view);
+}
+
+static void
 get_contacts_cb (TpConnection *connection,
     guint n_contacts,
     TpContact * const *contacts,
@@ -213,6 +221,10 @@ get_contacts_cb (TpConnection *connection,
 
   individual = folks_individual_new (personas);
 
+  /* listen for updates to the capabilities */
+  tp_g_signal_connect_object (contacts[0], "notify::capabilities",
+      G_CALLBACK (contact_capabilities_changed), self, 0);
+
   /* Pass ownership to the list */
   ctx->individuals = g_list_prepend (ctx->individuals, individual);