X-Git-Url: http://git.tdb.fi/?p=xinema.git;a=blobdiff_plain;f=source%2Fxinestream.cpp;h=5614dd00838324e29a3483e70e16459792a02770;hp=d152f518e2cb34941d24521d0e205ed04d532e1e;hb=3bd92c1fa7a85b47356cd6f2bad23893955a0785;hpb=6fd809bbdbfe628ef1e63b68665f374751838baf

diff --git a/source/xinestream.cpp b/source/xinestream.cpp
index d152f51..5614dd0 100644
--- a/source/xinestream.cpp
+++ b/source/xinestream.cpp
@@ -13,6 +13,8 @@ XineStream::XineStream(XineEngine &e, const string &mrl):
 
 	queue = xine_event_new_queue(stream);
 
+	check_info();
+
 	engine.add_stream(*this);
 }
 
@@ -25,12 +27,6 @@ XineStream::~XineStream()
 	xine_dispose(stream);
 }
 
-string XineStream::get_title() const
-{
-	const char *title = xine_get_meta_info(stream, XINE_META_INFO_TITLE);
-	return (title ? title : string());
-}
-
 void XineStream::play()
 {
 	xine_play(stream, 0, 0);
@@ -49,6 +45,26 @@ void XineStream::tick()
 		xine_event_free(event);
 	}
 
+	check_info();
+}
+
+void XineStream::check_info()
+{
+	const char *xt = xine_get_meta_info(stream, XINE_META_INFO_TITLE);
+	if(xt)
+	{
+		if(title.compare(xt))
+		{
+			title = xt;
+			signal_title_changed.emit(title);
+		}
+	}
+	else if(!title.empty())
+	{
+		title.clear();
+		signal_title_changed.emit(title);
+	}
+
 	int dur_msec, pos_msec;
 	xine_get_pos_length(stream, 0, &pos_msec, &dur_msec);
 	Time::TimeDelta dur = dur_msec*Time::msec;