diff options
Diffstat (limited to 'libempathy/empathy-call-handler.c')
| -rw-r--r-- | libempathy/empathy-call-handler.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libempathy/empathy-call-handler.c b/libempathy/empathy-call-handler.c index 90df179bc..6d7f35102 100644 --- a/libempathy/empathy-call-handler.c +++ b/libempathy/empathy-call-handler.c @@ -43,6 +43,7 @@ enum { SINK_PAD_ADDED, REQUEST_RESOURCE, CLOSED, + VIDEO_STREAM_CHANGED, LAST_SIGNAL }; @@ -71,6 +72,13 @@ typedef struct { #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyCallHandler) static void +empathy_call_handler_call_video_stream_cb (EmpathyTpCall *call, + GParamSpec *property, EmpathyCallHandler *self) +{ + g_signal_emit (G_OBJECT (self), signals[VIDEO_STREAM_CHANGED], 0); +} + +static void empathy_call_handler_dispose (GObject *object) { EmpathyCallHandlerPriv *priv = GET_PRIV (object); @@ -93,6 +101,8 @@ empathy_call_handler_dispose (GObject *object) if (priv->call != NULL) { empathy_tp_call_close (priv->call); + g_signal_handlers_disconnect_by_func (priv->call, + empathy_call_handler_call_video_stream_cb, object); g_object_unref (priv->call); } @@ -262,6 +272,13 @@ empathy_call_handler_class_init (EmpathyCallHandlerClass *klass) g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + + signals[VIDEO_STREAM_CHANGED] = + g_signal_new ("video-stream-changed", G_TYPE_FROM_CLASS (klass), + G_SIGNAL_RUN_LAST, 0, NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, + 0); } /** @@ -514,6 +531,9 @@ empathy_call_handler_request_cb (EmpathyDispatchOperation *operation, g_object_ref (priv->call); + g_signal_connect (priv->call, "notify::video-stream", + G_CALLBACK (empathy_call_handler_call_video_stream_cb), self); + empathy_call_handler_start_tpfs (self); empathy_tp_call_to (priv->call, priv->contact, @@ -536,6 +556,8 @@ empathy_call_handler_start_call (EmpathyCallHandler *handler) if (priv->call != NULL) { empathy_call_handler_start_tpfs (handler); + g_signal_connect (priv->call, "notify::video-stream", + G_CALLBACK (empathy_call_handler_call_video_stream_cb), handler); empathy_tp_call_accept_incoming_call (priv->call); return; } |