macosx/framework: Register VLCMediaPlayer for opening and buffering events

Signed-off-by: Pierre d'Herbemont <pdherbemont@free.fr>

Sources/VLCMediaPlayer.m

@@ -108,6 +108,10 @@ static void HandleMediaInstanceStateChanged(const libvlc_event_t * event, void *
         newState = VLCMediaPlayerStateStopped;
     else if( event->type == libvlc_MediaPlayerEncounteredError )
         newState = VLCMediaPlayerStateError;
+    else if( event->type == libvlc_MediaPlayerBuffering )
+        newState = VLCMediaPlayerStateBuffering;
+    else if( event->type == libvlc_MediaPlayerOpening )
+        newState = VLCMediaPlayerStateOpening;
     else
     {
         NSLog(@"%s: Unknown event", __FUNCTION__);
@@ -737,10 +741,13 @@ static const VLCMediaPlayerState libvlc_to_local_state[] =
     libvlc_event_attach(p_em, libvlc_MediaPlayerPaused,           HandleMediaInstanceStateChanged, self);
     libvlc_event_attach(p_em, libvlc_MediaPlayerEncounteredError, HandleMediaInstanceStateChanged, self);
     libvlc_event_attach(p_em, libvlc_MediaPlayerEndReached,       HandleMediaInstanceStateChanged, self);
+    libvlc_event_attach(p_em, libvlc_MediaPlayerOpening,          HandleMediaInstanceStateChanged, self);
+    libvlc_event_attach(p_em, libvlc_MediaPlayerBuffering,        HandleMediaInstanceStateChanged, self);
+
     /* FIXME: We may want to turn that off when none is interested by that */
-    libvlc_event_attach(p_em, libvlc_MediaPlayerPositionChanged, HandleMediaPositionChanged,      self);
-    libvlc_event_attach(p_em, libvlc_MediaPlayerTimeChanged,     HandleMediaTimeChanged,          self);
-    libvlc_event_attach(p_em, libvlc_MediaPlayerMediaChanged,    HandleMediaPlayerMediaChanged,  self);
+    libvlc_event_attach(p_em, libvlc_MediaPlayerPositionChanged,  HandleMediaPositionChanged,      self);
+    libvlc_event_attach(p_em, libvlc_MediaPlayerTimeChanged,      HandleMediaTimeChanged,          self);
+    libvlc_event_attach(p_em, libvlc_MediaPlayerMediaChanged,     HandleMediaPlayerMediaChanged,   self);
 }
 
 - (void)unregisterObservers
@@ -750,6 +757,9 @@ static const VLCMediaPlayerState libvlc_to_local_state[] =
     libvlc_event_detach(p_em, libvlc_MediaPlayerPaused,           HandleMediaInstanceStateChanged, self);
     libvlc_event_detach(p_em, libvlc_MediaPlayerEncounteredError, HandleMediaInstanceStateChanged, self);
     libvlc_event_detach(p_em, libvlc_MediaPlayerEndReached,       HandleMediaInstanceStateChanged, self);
+    libvlc_event_detach(p_em, libvlc_MediaPlayerOpening,          HandleMediaInstanceStateChanged, self);
+    libvlc_event_detach(p_em, libvlc_MediaPlayerBuffering,        HandleMediaInstanceStateChanged, self);
+
     libvlc_event_detach(p_em, libvlc_MediaPlayerPositionChanged,  HandleMediaPositionChanged,      self);
     libvlc_event_detach(p_em, libvlc_MediaPlayerTimeChanged,      HandleMediaTimeChanged,          self);
     libvlc_event_detach(p_em, libvlc_MediaPlayerMediaChanged,     HandleMediaPlayerMediaChanged,   self);