From b689a195ff283414968d4b433e389a06742e166c Mon Sep 17 00:00:00 2001
From: Michael M <mchtly@gmail.com>
Date: Thu, 5 Jul 2018 14:17:07 -0700
Subject: [PATCH] Qt: add Settings::DevicesChanged signal

---
 Source/Core/DolphinQt/Settings.cpp | 4 ++++
 Source/Core/DolphinQt/Settings.h   | 1 +
 2 files changed, 5 insertions(+)

diff --git a/Source/Core/DolphinQt/Settings.cpp b/Source/Core/DolphinQt/Settings.cpp
index fa992bee7d..61062d9894 100644
--- a/Source/Core/DolphinQt/Settings.cpp
+++ b/Source/Core/DolphinQt/Settings.cpp
@@ -22,6 +22,7 @@
 #include "DolphinQt/GameList/GameListModel.h"
 #include "DolphinQt/QtUtils/QueueOnObject.h"
 
+#include "InputCommon/ControllerInterface/ControllerInterface.h"
 #include "InputCommon/InputConfig.h"
 
 Settings::Settings()
@@ -34,6 +35,9 @@ Settings::Settings()
   Config::AddConfigChangedCallback(
       [this] { QueueOnObject(this, [this] { emit ConfigChanged(); }); });
 
+  g_controller_interface.RegisterDevicesChangedCallback(
+      [this] { QueueOnObject(this, [this] { emit DevicesChanged(); }); });
+
   SetCurrentUserStyle(GetCurrentUserStyle());
 }
 
diff --git a/Source/Core/DolphinQt/Settings.h b/Source/Core/DolphinQt/Settings.h
index ba6facb87c..0c1b61d745 100644
--- a/Source/Core/DolphinQt/Settings.h
+++ b/Source/Core/DolphinQt/Settings.h
@@ -159,6 +159,7 @@ signals:
   void DebugFontChanged(QFont font);
   void AutoUpdateTrackChanged(const QString& mode);
   void AnalyticsToggled(bool enabled);
+  void DevicesChanged();
 
 private:
   bool m_batch = false;