From b4e7a7cc20eec3784a70e53bd772f401d61acdb7 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 3 Nov 2019 20:16:38 +0100
Subject: Use screen refresh rate with Gtk3 and Qt5

---
 src/jalv_qt.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/jalv_qt.cpp')

diff --git a/src/jalv_qt.cpp b/src/jalv_qt.cpp
index 80141f2..5084c03 100644
--- a/src/jalv_qt.cpp
+++ b/src/jalv_qt.cpp
@@ -31,6 +31,7 @@
 #    include <QMainWindow>
 #    include <QMenu>
 #    include <QMenuBar>
+#    include <QScreen>
 #    include <QScrollArea>
 #    include <QStyle>
 #    include <QTimer>
@@ -673,6 +674,16 @@ jalv_discover_ui(Jalv* jalv)
 	return true;
 }
 
+float
+jalv_ui_refresh_rate(Jalv* jalv)
+{
+#if QT_VERSION >= 0x050000
+	return (float)QGuiApplication::primaryScreen()->refreshRate();
+#else
+	return 30.0f;
+#endif
+}
+
 int
 jalv_open_ui(Jalv* jalv)
 {
-- 
cgit v1.2.1