1 files changed, 44 insertions, 5 deletions

diff --git a/telepathy-glib/contact.c b/telepathy-glib/contact.c
index 78afe546..c0c605ae 100644
--- a/telepathy-glib/contact.c
+++ b/telepathy-glib/contact.c
@@ -32,6 +32,8 @@
 #include "telepathy-glib/connection-internal.h"
 #include "telepathy-glib/debug-internal.h"
 
+#include "telepathy-glib/_gen/signals-marshal.h"
+
 /**
  * SECTION:contact
  * @title: TpContact
@@ -135,6 +137,13 @@ enum {
     N_PROPS
 };
 
+enum {
+    SIGNAL_PRESENCE_CHANGED,
+    N_SIGNALS
+};
+
+static guint signals[N_SIGNALS] = {0};
+
 /* The API allows for more than 32 features, but this implementation does
  * not. We can easily expand this later. */
 typedef enum {
@@ -858,6 +867,24 @@ tp_contact_class_init (TpContactClass *klass)
       G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
   g_object_class_install_property (object_class, PROP_CAPABILITIES,
       param_spec);
+ 
+
+  /**
+   * TpContact::presence-changed:
+   * @contact: A #TpContact
+   * @type: The new value of #TpContact:presence-type
+   * @status: The new value of #TpContact:presence-status
+   * @message: The new value of #TpContact:presence-message
+   *
+   * Emitted when this contact's presence changes.
+   */
+  signals[SIGNAL_PRESENCE_CHANGED] = g_signal_new ("presence-changed",
+      G_TYPE_FROM_CLASS (object_class),
+      G_SIGNAL_RUN_LAST,
+      0,
+      NULL, NULL,
+      _tp_marshal_VOID__UINT_STRING_STRING,
+      G_TYPE_NONE, 3, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING);
 }
 
 
@@ -1636,21 +1663,33 @@ static void
 contact_maybe_set_simple_presence (TpContact *contact,
                                    GValueArray *presence)
 {
+  guint type;
+  const gchar *status;
+  const gchar *message;
+
   if (contact == NULL || presence == NULL)
     return;
 
   contact->priv->has_features |= CONTACT_FEATURE_FLAG_PRESENCE;
-  contact->priv->presence_type = g_value_get_uint (presence->values + 0);
+
+  tp_value_array_unpack (presence, 3, &type, &status, &message);
+
+  contact->priv->presence_type = type;
+
   g_free (contact->priv->presence_status);
-  contact->priv->presence_status = g_value_dup_string (
-      presence->values + 1);
+  contact->priv->presence_status = g_strdup (status);
+
   g_free (contact->priv->presence_message);
-  contact->priv->presence_message = g_value_dup_string (
-      presence->values + 2);
+  contact->priv->presence_message = g_strdup (message);
 
   g_object_notify ((GObject *) contact, "presence-type");
   g_object_notify ((GObject *) contact, "presence-status");
   g_object_notify ((GObject *) contact, "presence-message");
+
+  g_signal_emit (contact, signals[SIGNAL_PRESENCE_CHANGED], 0,
+      contact->priv->presence_type,
+      contact->priv->presence_status,
+      contact->priv->presence_message);
 }
 
 static void