1 files changed, 23 insertions, 10 deletions

diff --git a/indra/newview/llfloaterjoystick.cpp b/indra/newview/llfloaterjoystick.cpp
index 68b11ec92b..4736e30036 100644
--- a/indra/newview/llfloaterjoystick.cpp
+++ b/indra/newview/llfloaterjoystick.cpp
@@ -44,6 +44,7 @@
 #include "llwindow.h"
 #include "llcheckboxctrl.h"
 #include "llcombobox.h"
+#include "llgamecontrol.h"
 
 #if LL_WINDOWS && !LL_MESA_HEADLESS
 // Require DirectInput version 8
@@ -78,15 +79,22 @@ BOOL CALLBACK di8_list_devices_callback(LPCDIDEVICEINSTANCE device_instance_ptr,
     // Capable of detecting devices like Oculus Rift
     if (device_instance_ptr && pvRef)
     {
+        // We always include the device if it is from 3DConnexion, otherwise
+        // if the GameControl feature is enabled then we perfer to route other devices to it.
         std::string product_name = utf16str_to_utf8str(llutf16string(device_instance_ptr->tszProductName));
-        S32 size = sizeof(GUID);
-        LLSD::Binary data; //just an std::vector
-        data.resize(size);
-        memcpy(&data[0], &device_instance_ptr->guidInstance /*POD _GUID*/, size);
-
-        LLFloaterJoystick * floater = (LLFloaterJoystick*)pvRef;
-        LLSD value = data;
-        floater->addDevice(product_name, value);
+        bool include_device = LLViewerJoystick::is3DConnexionDevice(product_name) || !LLGameControl::isEnabled();
+
+        if (include_device)
+        {
+            S32 size = sizeof(GUID);
+            LLSD::Binary data; //just an std::vector
+            data.resize(size);
+            memcpy(&data[0], &device_instance_ptr->guidInstance /*POD _GUID*/, size);
+
+            LLFloaterJoystick * floater = (LLFloaterJoystick*)pvRef;
+            LLSD value = data;
+            floater->addDevice(product_name, value);
+        }
     }
     return DIENUM_CONTINUE;
 }
@@ -303,8 +311,13 @@ void LLFloaterJoystick::refreshListOfDevices()
 #if LL_WINDOWS && !LL_MESA_HEADLESS
         LL_WARNS() << "NDOF connected to device without using SL provided handle" << LL_ENDL;
 #endif
-        std::string desc = joystick->getDescription();
-        if (!desc.empty())
+        // We always include the device if it is from 3DConnexion, otherwise we only
+        // support the device in this context when GameControl feature is disabled.
+        std::string desc = LLViewerJoystick::getInstance()->getDescription();
+        bool include_device = LLViewerJoystick::is3DConnexionDevice(desc) ||
+            (!LLGameControl::isEnabled() && !desc.empty());
+
+        if (include_device)
         {
             LLSD value = LLSD::Integer(1); // value for selection
             addDevice(desc, value);