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Changed ViGEm Bus Driver check

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Related to issue #667
This commit is contained in:
Travis Nickles 2019-04-22 18:51:21 -05:00
parent 38e6b0e2e1
commit ee5ff50e79
1 changed files with 22 additions and 2 deletions
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24
DS4Windows/DS4Control/ScpUtil.cs
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@ -301,6 +301,27 @@ namespace DS4Windows
return principal.IsInRole(WindowsBuiltInRole.Administrator);
}
public static bool CheckForDevice(string guid)
{
bool result = false;
Guid deviceGuid = Guid.Parse(guid);
NativeMethods.SP_DEVINFO_DATA deviceInfoData =
new NativeMethods.SP_DEVINFO_DATA();
deviceInfoData.cbSize =
System.Runtime.InteropServices.Marshal.SizeOf(deviceInfoData);
IntPtr deviceInfoSet = NativeMethods.SetupDiGetClassDevs(ref deviceGuid, null, 0,
NativeMethods.DIGCF_DEVICEINTERFACE);
result = NativeMethods.SetupDiEnumDeviceInfo(deviceInfoSet, 0, ref deviceInfoData);
if (deviceInfoSet.ToInt64() != NativeMethods.INVALID_HANDLE_VALUE)
{
NativeMethods.SetupDiDestroyDeviceInfoList(deviceInfoSet);
}
return result;
}
private static bool CheckForSysDevice(string searchHardwareId)
{
bool result = false;
@ -342,8 +363,7 @@ namespace DS4Windows
public static bool IsViGEmBusInstalled()
{
return CheckForSysDevice(@"Root\ViGEmBus") ||
CheckForSysDevice(@"Nefarius\ViGEmBus\Gen1");
return CheckForDevice("{96E42B22-F5E9-42F8-B043-ED0F932F014F}");
}
public static void FindConfigLocation()