Extract gui_is_dark() to wx_util.

[dcpomatic.git] / src / wx / system_information_dialog.cc

diff --git a/src/wx/system_information_dialog.cc b/src/wx/system_information_dialog.cc
index 2630833656a0ee128de2a84f4a90d636a6ee9fee..968cd57404dd729957d97f842a7dd82482771807 100644 (file)
--- a/src/wx/system_information_dialog.cc
+++ b/src/wx/system_information_dialog.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2019 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -20,6 +20,8 @@
 
 #include "system_information_dialog.h"
 #include "wx_util.h"
+#include "gl_video_view.h"
+#include "film_viewer.h"
 
 #ifdef DCPOMATIC_OSX
 #include <OpenGL/glu.h>
@@ -30,16 +32,28 @@
 #endif
 
 using std::string;
+using std::weak_ptr;
+using std::shared_ptr;
 
-SystemInformationDialog::SystemInformationDialog (wxWindow* parent)
+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 {
+       shared_ptr<FilmViewer> viewer = weak_viewer.lock ();
+       GLVideoView const * gl = viewer ? dynamic_cast<GLVideoView const *>(viewer->video_view()) : 0;
+
+       if (!gl) {
+               add (_("OpenGL version"), true);
                add (_("unknown (OpenGL not enabled in DCP-o-matic)"), false);
+       } else {
+               add (_("OpenGL version"), true);
+               char const * v = (char const *) glGetString (GL_VERSION);
+               if (v) {
+                       add (std_to_wx(v), false);
+               } else {
+                       add (_("unknown"), false);
+               }
+               add (_("vsync"), true);
+               add (gl->vsync_enabled() ? _("enabled") : _("not enabled"), false);
        }
 
        layout ();