static public supportedOSs ManifestSupportedOSs( )
{
supportedOSs OSs = supportedOSs.None;
Assembly asm = Assembly.ReflectionOnlyLoad(Assembly.GetCallingAssembly( ).FullName);
string containingFileName = asm.GetName( ).Name + ".app.manifest";
XmlDocument doc = new XmlDocument( );
using (Stream stream = asm.GetManifestResourceStream(containingFileName))
{
doc.Load(stream);
XmlNodeList elem = doc.GetElementsByTagName("supportedOS");
foreach (XmlLinkedNode node in elem)
{
foreach (XmlNode attr in node.Attributes)
{
string value = attr.Value.Replace(" ", "").Replace("-", "");
if (value.Contains("e2011457-1546-43c5-a5fe-008deee3d3f0"))
{
OSs |= supportedOSs.Vista;
}
else if (value.Contains("35138b9a-5d96-4fbd-8e2d-a2440225f93a"))
{
OSs |= supportedOSs.Windows7;
}
else if (value.Contains("4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38"))
{
OSs |= supportedOSs.Windows8;
}
else if (value.Contains("1f676c76-80e1-4239-95bb-83d0f6d0da78"))
{
OSs |= supportedOSs.Windows81;
}
else if (value.Contains("8e0f7a12bfb34fe8b9a548fd50a15a9a"))
{
OSs |= supportedOSs.Windows10;
}
}
}
}
return(OSs);
}
private void Init( )
{
if (!initiated)
{
initiated = true;
uint mode;
handle = GetStdHandle(STD_OUTPUT_HANDLE);
GetConsoleMode(handle, out mode);
mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
SetConsoleMode(handle, mode);
var osver = System.Environment.OSVersion;
osversionmajor = osver.Version.Major;
osversionminor = osver.Version.Minor;
osversionbuild = osver.Version.Build;
supportedOSs OSs = ManifestSupportedOSs( );
if (!OSs.HasFlag(supportedOSs.Windows10))
{
Console.WriteLine("<supportedOS Id=\"{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}\" /> not found in manifest");
Console.WriteLine("OSVersion can not be checked then the virtual terminal will be disabled");
}
else
{
if (osversionmajor >= 10 && osversionminor > 0)
{
CanEnableVirtualTerminal = true;
return;
}
else if (osversionmajor >= 10 && osversionbuild >= 10586)
{
CanEnableVirtualTerminal = true;
return;
}
else
{
Console.WriteLine("Virtual terminal escape sequences are only available in Windows 10 Build 10586 or newer ");
Console.WriteLine("Virtual terminal will be disabled");
}
}
CanEnableVirtualTerminal = false;
}
}
