kc3-lang/SDL

diff --git a/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj b/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj
index 305a3ca..998040f 100644
--- a/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj
+++ b/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj
@@ -156,6 +156,7 @@
     <ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
     <ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
@@ -311,6 +312,14 @@
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
+    </ClCompile>
     <ClCompile Include="..\..\src\video\winrt\SDL_winrtkeyboard.cpp">
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
diff --git a/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj.filters b/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj.filters
index b8c6d71..652c041 100644
--- a/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj.filters
+++ b/VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj.filters
@@ -402,6 +402,9 @@
     <ClInclude Include="..\..\src\audio\xaudio2\SDL_xaudio2.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\atomic\SDL_atomic.c">
@@ -716,5 +719,8 @@
     <ClCompile Include="..\..\src\audio\xaudio2\SDL_xaudio2.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj b/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj
index 3776d24..469e5c6 100644
--- a/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj
+++ b/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj
@@ -273,6 +273,7 @@
     <ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
     <ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
@@ -408,6 +409,12 @@
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
+    </ClCompile>
     <ClCompile Include="..\..\src\video\winrt\SDL_winrtkeyboard.cpp">
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
diff --git a/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj.filters b/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj.filters
index 1f4df44..c3c309c 100644
--- a/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj.filters
+++ b/VisualC-WinRT/WinPhone80_VS2012/SDL-WinPhone80.vcxproj.filters
@@ -372,6 +372,9 @@
     <ClInclude Include="..\..\src\video\SDL_egl_c.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\atomic\SDL_atomic.c">
@@ -674,5 +677,8 @@
     <ClCompile Include="..\..\src\video\SDL_egl.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj b/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj
index 573bc42..29a7ada 100644
--- a/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj
+++ b/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj
@@ -139,6 +139,7 @@
     <ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
     <ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
@@ -275,6 +276,12 @@
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
+    </ClCompile>
     <ClCompile Include="..\..\src\video\winrt\SDL_winrtkeyboard.cpp">
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
diff --git a/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj.filters b/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj.filters
index 907e1bf..d96e06e 100644
--- a/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj.filters
+++ b/VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj.filters
@@ -381,6 +381,9 @@
     <ClInclude Include="..\..\src\thread\windows\SDL_systhread_c.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\atomic\SDL_atomic.c">
@@ -686,5 +689,8 @@
     <ClCompile Include="..\..\src\thread\generic\SDL_syscond.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj b/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj
index fbcd94b..0ad0cc0 100644
--- a/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj
+++ b/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj
@@ -175,6 +175,14 @@
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
+    </ClCompile>
     <ClCompile Include="..\..\src\video\winrt\SDL_winrtkeyboard.cpp">
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
@@ -353,6 +361,7 @@
     <ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
     <ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
diff --git a/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj.filters b/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj.filters
index aa539d3..6ad1ef4 100644
--- a/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj.filters
+++ b/VisualC-WinRT/WinRT80_VS2012/SDL-WinRT80.vcxproj.filters
@@ -316,6 +316,9 @@
     <ClCompile Include="..\..\src\haptic\windows\SDL_windowshaptic.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\include\begin_code.h">
@@ -714,6 +717,9 @@
     <ClInclude Include="..\..\src\haptic\windows\SDL_xinputhaptic_c.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Filter Include="Header Files">
diff --git a/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj b/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj
index a56516e..88093b7 100644
--- a/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj
+++ b/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj
@@ -153,6 +153,7 @@
     <ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
     <ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
     <ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
@@ -309,6 +310,14 @@
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</CompileAsWinRT>
+      <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
+    </ClCompile>
     <ClCompile Include="..\..\src\video\winrt\SDL_winrtkeyboard.cpp">
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
       <CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
diff --git a/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj.filters b/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj.filters
index a36811d..20f7423 100644
--- a/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj.filters
+++ b/VisualC-WinRT/WinRT81_VS2013/SDL-WinRT81.vcxproj.filters
@@ -393,6 +393,9 @@
     <ClInclude Include="..\..\src\thread\windows\SDL_systhread_c.h">
       <Filter>Source Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h">
+      <Filter>Source Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\atomic\SDL_atomic.c">
@@ -710,5 +713,8 @@
     <ClCompile Include="..\..\src\thread\windows\SDL_syssem.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\video\winrt\SDL_winrtgamebar.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/src/video/winrt/SDL_winrtgamebar.cpp b/src/video/winrt/SDL_winrtgamebar.cpp
new file mode 100644
index 0000000..215dfcc
--- /dev/null
+++ b/src/video/winrt/SDL_winrtgamebar.cpp
@@ -0,0 +1,196 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+#include "../../SDL_internal.h"
+
+#if SDL_VIDEO_DRIVER_WINRT
+
+/* Windows includes */
+#include <roapi.h>
+#include <windows.foundation.h>
+#include <EventToken.h>
+
+
+/* SDL includes */
+extern "C" {
+#include "SDL_mouse.h"
+#include "../SDL_sysvideo.h"
+}
+#include "SDL_winrtvideo_cpp.h"
+
+
+/* Game Bar events can come in off the main thread.  Use the following
+   WinRT CoreDispatcher to deal with them on SDL's thread.
+*/
+static Platform::WeakReference WINRT_MainThreadDispatcher;
+
+
+/* Win10's initial SDK (the 10.0.10240.0 release) does not include references
+   to Game Bar APIs, as the Game Bar was released via Win10 10.0.10586.0.
+
+   Declare its WinRT/COM interface here, to allow compilation with earlier
+   Windows SDKs.
+*/
+MIDL_INTERFACE("1DB9A292-CC78-4173-BE45-B61E67283EA7")
+IGameBarStatics_ : public IInspectable
+{
+public:
+    virtual HRESULT STDMETHODCALLTYPE add_VisibilityChanged( 
+        __FIEventHandler_1_IInspectable *handler,
+        Windows::Foundation::EventRegistrationToken *token) = 0;
+    
+    virtual HRESULT STDMETHODCALLTYPE remove_VisibilityChanged( 
+        Windows::Foundation::EventRegistrationToken token) = 0;
+    
+    virtual HRESULT STDMETHODCALLTYPE add_IsInputRedirectedChanged( 
+        __FIEventHandler_1_IInspectable *handler,
+        Windows::Foundation::EventRegistrationToken *token) = 0;
+    
+    virtual HRESULT STDMETHODCALLTYPE remove_IsInputRedirectedChanged( 
+        Windows::Foundation::EventRegistrationToken token) = 0;
+    
+    virtual HRESULT STDMETHODCALLTYPE get_Visible( 
+        boolean *value) = 0;
+    
+    virtual HRESULT STDMETHODCALLTYPE get_IsInputRedirected( 
+        boolean *value) = 0;
+};
+
+/* Declare the game bar's COM GUID */
+static GUID IID_IGameBarStatics_ = { MAKELONG(0xA292, 0x1DB9), 0xCC78, 0x4173, { 0xBE, 0x45, 0xB6, 0x1E, 0x67, 0x28, 0x3E, 0xA7 } };
+
+/* Retrieves a pointer to the game bar, or NULL if it is not available.
+   If a pointer is returned, it's ->Release() method must be called
+   after the caller has finished using it.
+*/
+static IGameBarStatics_ *
+WINRT_GetGameBar()
+{
+    wchar_t *wClassName = L"Windows.Gaming.UI.GameBar";
+    HSTRING hClassName;
+    IActivationFactory *pActivationFactory = NULL;
+    IGameBarStatics_ *pGameBar = NULL;
+    HRESULT hr;
+
+    hr = ::WindowsCreateString(wClassName, (UINT32)wcslen(wClassName), &hClassName);
+    if (FAILED(hr)) {
+        goto done;
+    }
+
+    hr = Windows::Foundation::GetActivationFactory(hClassName, &pActivationFactory);
+    if (FAILED(hr)) {
+        goto done;
+    }
+
+    pActivationFactory->QueryInterface(IID_IGameBarStatics_, (void **) &pGameBar);
+
+done:
+    if (pActivationFactory) {
+        pActivationFactory->Release();
+    }
+    if (hClassName) {
+        ::WindowsDeleteString(hClassName);
+    }
+    return pGameBar;
+}
+
+static void
+WINRT_HandleGameBarIsInputRedirected_MainThread()
+{
+    IGameBarStatics_ *gameBar;
+    boolean isInputRedirected = 0;
+    if (!WINRT_MainThreadDispatcher) {
+        /* The game bar event handler has been deregistered! */
+        return;
+    }
+    gameBar = WINRT_GetGameBar();
+    if (!gameBar) {
+        /* Shouldn't happen, but just in case... */
+        return;
+    }
+    if (SUCCEEDED(gameBar->get_IsInputRedirected(&isInputRedirected))) {
+        if ( ! isInputRedirected) {
+            /* Input-control is now back to the SDL app. Restore the cursor,
+               in case Windows does not (it does not in either Win10
+               10.0.10240.0 or 10.0.10586.0, maybe later version(s) too.
+            */
+            SDL_Cursor *cursor = SDL_GetCursor();
+            SDL_SetCursor(cursor);
+        }
+    }
+    gameBar->Release();
+}
+
+static void
+WINRT_HandleGameBarIsInputRedirected_NonMainThread(Platform::Object ^ o1, Platform::Object ^o2)
+{
+    Windows::UI::Core::CoreDispatcher ^dispatcher = WINRT_MainThreadDispatcher.Resolve<Windows::UI::Core::CoreDispatcher>();
+    if (dispatcher) {
+        dispatcher->RunAsync(
+            Windows::UI::Core::CoreDispatcherPriority::Normal,
+            ref new Windows::UI::Core::DispatchedHandler(&WINRT_HandleGameBarIsInputRedirected_MainThread));
+    }
+}
+
+void
+WINRT_InitGameBar(_THIS)
+{
+    SDL_VideoData *driverdata = (SDL_VideoData *)_this->driverdata;
+    IGameBarStatics_ *gameBar = WINRT_GetGameBar();
+    if (gameBar) {
+        /* GameBar.IsInputRedirected events can come in via something other than
+           the main/SDL thread.
+
+           Get a WinRT 'CoreDispatcher' that can be used to call back into the
+           SDL thread.
+        */
+        WINRT_MainThreadDispatcher = Windows::UI::Core::CoreWindow::GetForCurrentThread()->Dispatcher;
+        Windows::Foundation::EventHandler<Platform::Object ^> ^handler = \
+            ref new Windows::Foundation::EventHandler<Platform::Object ^>(&WINRT_HandleGameBarIsInputRedirected_NonMainThread);
+        __FIEventHandler_1_IInspectable * pHandler = reinterpret_cast<__FIEventHandler_1_IInspectable *>(handler);
+        gameBar->add_IsInputRedirectedChanged(pHandler, &driverdata->gameBarIsInputRedirectedToken);
+        gameBar->Release();
+    }
+}
+
+void
+WINRT_QuitGameBar(_THIS)
+{
+    SDL_VideoData *driverdata;
+    IGameBarStatics_ *gameBar;
+    if (!_this || !_this->driverdata) {
+        return;
+    }
+    gameBar = WINRT_GetGameBar();
+    if (!gameBar) {
+        return;
+    }
+    driverdata = (SDL_VideoData *)_this->driverdata;
+    if (driverdata->gameBarIsInputRedirectedToken.Value) {
+        gameBar->remove_IsInputRedirectedChanged(driverdata->gameBarIsInputRedirectedToken);
+        driverdata->gameBarIsInputRedirectedToken.Value = 0;
+    }
+    WINRT_MainThreadDispatcher = nullptr;
+    gameBar->Release();
+}
+
+#endif /* SDL_VIDEO_DRIVER_WINRT */
+
+/* vi: set ts=4 sw=4 expandtab: */
diff --git a/src/video/winrt/SDL_winrtgamebar_cpp.h b/src/video/winrt/SDL_winrtgamebar_cpp.h
new file mode 100644
index 0000000..afcef37
--- /dev/null
+++ b/src/video/winrt/SDL_winrtgamebar_cpp.h
@@ -0,0 +1,35 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_winrtgamebar_h
+#define _SDL_winrtgamebar_h
+
+#ifdef __cplusplus
+/* These are exported as C++ functions, rather than C, to fix a compilation
+   bug with MSVC 2013, for Windows 8.x builds. */
+extern void WINRT_InitGameBar(_THIS);
+extern void WINRT_QuitGameBar(_THIS);
+#endif
+
+#endif /* _SDL_winrtmouse_h */
+
+/* vi: set ts=4 sw=4 expandtab: */
diff --git a/src/video/winrt/SDL_winrtvideo.cpp b/src/video/winrt/SDL_winrtvideo.cpp
index 4a936df..e4c29a4 100644
--- a/src/video/winrt/SDL_winrtvideo.cpp
+++ b/src/video/winrt/SDL_winrtvideo.cpp
@@ -61,6 +61,7 @@ extern "C" {
 #include "../../core/winrt/SDL_winrtapp_xaml.h"
 #include "SDL_winrtvideo_cpp.h"
 #include "SDL_winrtevents_c.h"
+#include "SDL_winrtgamebar_cpp.h"
 #include "SDL_winrtmouse_c.h"
 #include "SDL_main.h"
 #include "SDL_system.h"
@@ -177,6 +178,7 @@ WINRT_VideoInit(_THIS)
     }
     WINRT_InitMouse(_this);
     WINRT_InitTouch(_this);
+    WINRT_InitGameBar(_this);
 
     return 0;
 }
@@ -419,6 +421,7 @@ WINRT_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode)
 void
 WINRT_VideoQuit(_THIS)
 {
+    WINRT_QuitGameBar(_this);
     WINRT_QuitMouse(_this);
 }
 
diff --git a/src/video/winrt/SDL_winrtvideo_cpp.h b/src/video/winrt/SDL_winrtvideo_cpp.h
index 26eb008..da5f6ab 100644
--- a/src/video/winrt/SDL_winrtvideo_cpp.h
+++ b/src/video/winrt/SDL_winrtvideo_cpp.h
@@ -46,6 +46,11 @@ typedef struct SDL_VideoData {
      * passed to eglGetDisplay and eglCreateWindowSurface:
      */
     IUnknown *winrtEglWindow;
+
+    /* Event token(s), for unregistering WinRT event handler(s).
+       These are just a struct with a 64-bit integer inside them
+    */
+    Windows::Foundation::EventRegistrationToken gameBarIsInputRedirectedToken;
 } SDL_VideoData;
 
 /* The global, WinRT, SDL Window.