From 413091fed3d0c72f773087fc43d2c90fb0c1c3f0 Mon Sep 17 00:00:00 2001
From: Brad Davis <bdavis@saintandreas.org>
Date: Tue, 26 Mar 2019 13:32:29 -0700
Subject: [PATCH] Trace application notification handler events if longer than
 2 ms

---
 interface/src/Application.cpp | 9 +++++++++
 interface/src/Application.h   | 1 +
 2 files changed, 10 insertions(+)

diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index 635932ea1c..afe109daf3 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -3961,6 +3961,15 @@ static void dumpEventQueue(QThread* thread) {
 }
 #endif // DEBUG_EVENT_QUEUE
 
+bool Application::notify(QObject * object, QEvent * event) {
+    if (thread() == QThread::currentThread()) {
+        PROFILE_RANGE_IF_LONGER(app, "notify", 2)
+        return QApplication::notify(object, event);
+    } 
+        
+    return QApplication::notify(object, event);
+}
+
 bool Application::event(QEvent* event) {
 
     if (_aboutToQuit) {
diff --git a/interface/src/Application.h b/interface/src/Application.h
index 762ac9585a..545c223837 100644
--- a/interface/src/Application.h
+++ b/interface/src/Application.h
@@ -156,6 +156,7 @@ public:
     void updateCamera(RenderArgs& renderArgs, float deltaTime);
     void resizeGL();
 
+    bool notify(QObject *, QEvent *) override;
     bool event(QEvent* event) override;
     bool eventFilter(QObject* object, QEvent* event) override;