X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Fsystem_information_dialog.cc;h=968cd57404dd729957d97f842a7dd82482771807;hb=8eaf36467713e7ba9a1a2272a44aa1581e31c1b0;hp=0e19162027570b3222e64af29c12662c34b9c840;hpb=d1e19450e051d70531a6c1f0973bfd6cfd64319b;p=dcpomatic.git

diff --git a/src/wx/system_information_dialog.cc b/src/wx/system_information_dialog.cc
index 0e1916202..968cd5740 100644
--- a/src/wx/system_information_dialog.cc
+++ b/src/wx/system_information_dialog.cc
@@ -32,33 +32,28 @@
 #endif
 
 using std::string;
-using boost::weak_ptr;
-using boost::shared_ptr;
+using std::weak_ptr;
+using std::shared_ptr;
 
 SystemInformationDialog::SystemInformationDialog (wxWindow* parent, weak_ptr<FilmViewer> weak_viewer)
 	: TableDialog (parent, _("System information"), 2, 1, false)
 {
-	add (_("OpenGL version"), true);
-	char const * v = (char const *) glGetString (GL_VERSION);
-	if (v) {
-		add (std_to_wx(v), false);
-	} else {
-		add (_("unknown (OpenGL not enabled in DCP-o-matic)"), false);
-	}
-
-
-	add (_("vsync"), true);
 	shared_ptr<FilmViewer> viewer = weak_viewer.lock ();
+	GLVideoView const * gl = viewer ? dynamic_cast<GLVideoView const *>(viewer->video_view()) : 0;
 
-	if (!viewer) {
-		add (_("unknown"), false);
+	if (!gl) {
+		add (_("OpenGL version"), true);
+		add (_("unknown (OpenGL not enabled in DCP-o-matic)"), false);
 	} else {
-		GLVideoView* gl = dynamic_cast<GLVideoView*>(viewer->panel());
-		if (!gl) {
-			add (_("unknown"), false);
+		add (_("OpenGL version"), true);
+		char const * v = (char const *) glGetString (GL_VERSION);
+		if (v) {
+			add (std_to_wx(v), false);
 		} else {
-			add (gl->vsync_enabled() ? _("enabled") : _("not enabled"), false);
+			add (_("unknown"), false);
 		}
+		add (_("vsync"), true);
+		add (gl->vsync_enabled() ? _("enabled") : _("not enabled"), false);
 	}
 
 	layout ();