use GraphicsWindow::GetHwnd

stepmania/src/arch/InputHandler/InputHandler_DirectInput.cpp

@@ -5,6 +5,7 @@
 #include "RageUtil.h"
 #include "RageLog.h"
 #include "archutils/Win32/AppInstance.h"
+#include "archutils/Win32/GraphicsWindow.h"
 #include "InputFilter.h"
 #include "PrefsManager.h"
 
@@ -350,7 +351,7 @@ void InputHandler_DInput::UpdateBuffered(DIDevice &device, const RageTimer &tm)
 
 	/* XXX: We should check GetConsoleWindow(), to allow input while the console window
 	 * is focused. */
-	if( GetForegroundWindow() != g_hWndMain )
+	if( GetForegroundWindow() != GraphicsWindow::GetHwnd() )
 		return;
 
 	for(int i = 0; i < (int) numevents; ++i)

stepmania/src/arch/InputHandler/InputHandler_DirectInputHelper.cpp

@@ -3,6 +3,7 @@
 #include "RageUtil.h"
 #include "RageLog.h"
 #include "StepMania.h"
+#include "archutils/Win32/GraphicsWindow.h"
 
 #pragma comment(lib, "dinput.lib")
 #if defined(_WINDOWS)
@@ -47,7 +48,7 @@ bool DIDevice::Open()
 	if( type == KEYBOARD )
 		coop = DISCL_FOREGROUND|DISCL_NONEXCLUSIVE;
 
-	hr = Device->SetCooperativeLevel( g_hWndMain, coop );
+	hr = Device->SetCooperativeLevel( GraphicsWindow::GetHwnd(), coop );
 	if ( hr != DI_OK )
 	{
 		LOG->Info( hr_ssprintf(hr, "OpenDevice(%s): IDirectInputDevice2::SetCooperativeLevel", JoystickInst.tszProductName) );