private bool TryFindKeyboardDeviceId(out int deviceId)
{
for (int i = 1; i <= 20; i++)
{
if (ManagedWrapper.IsKeyboard(i) <= 0)
{
continue;
}
string name = ManagedWrapper.GetHardwareStr(context, i);
if (!string.IsNullOrWhiteSpace(name))
{
// Console.WriteLine($"Found device\nid = {i}\nname = {name}");
deviceId = i;
return(true);
}
}
deviceId = -1;
return(false);
}
public void EchoInput()
{
Console.WriteLine("Echo mode activated. Press Ctrl-C to exit.");
Console.WriteLine("code\tstate\tname");
ManagedWrapper.SetFilter(context, ManagedWrapper.IsKeyboard, ManagedWrapper.Filter.All);
try
{
while (true)
{
int device;
var stroke = new ManagedWrapper.Stroke();
if (ManagedWrapper.Receive(context, device = ManagedWrapper.WaitWithTimeout(context, 5), ref stroke, 1) > 0)
{
if (ManagedWrapper.IsKeyboard(device) > 0)
{
int scancode = stroke.key.code;
if ((stroke.key.state & 2) != 0)
{
scancode += 256;
}
Console.WriteLine($"{stroke.key.code}\t"
+ $"{(ManagedWrapper.KeyState) stroke.key.state}\t"
+ $"{KeyNameHelper.GetNameFromScanCode(scancode)}");
ManagedWrapper.Send(context, device, ref stroke, 1);
}
}
}
}
catch (Exception e)
{
Console.Error.WriteLine(e);
}
}
public void RefreshConnectedDevices()
{
_deviceHandleToId = new Dictionary <string, List <int> >();
_deviceReports = new List <DeviceReport>();
string handle;
for (var i = 1; i < 11; i++)
{
if (ManagedWrapper.IsKeyboard(i) != 1)
{
continue;
}
handle = ManagedWrapper.GetHardwareStr(_deviceContext, i, 1000);
if (handle == "")
{
continue;
}
int vid = 0, pid = 0;
GetVidPid(handle, ref vid, ref pid);
var name = "";
if (vid != 0 && pid != 0)
{
name = DeviceHelper.GetDeviceName(vid, pid);
}
if (name == "")
{
name = handle;
}
handle = $@"Keyboard\{handle}";
if (!_deviceHandleToId.ContainsKey(handle))
{
_deviceHandleToId.Add(handle, new List <int>());
}
var instance = _deviceHandleToId[handle].Count;
_deviceHandleToId[handle].Add(i);
name = $"K: {name}";
if (instance > 0)
{
name += $" #{instance + 1}";
}
_deviceReports.Add(new DeviceReport
{
DeviceName = name,
DeviceDescriptor = new DeviceDescriptor
{
DeviceHandle = handle,
DeviceInstance = instance
},
Nodes = new List <DeviceReportNode>
{
_keyboardList
}
});
//Log(String.Format("{0} (Keyboard) = VID: {1}, PID: {2}, Name: {3}", i, vid, pid, name));
}
for (var i = 11; i < 21; i++)
{
if (ManagedWrapper.IsMouse(i) != 1)
{
continue;
}
handle = ManagedWrapper.GetHardwareStr(_deviceContext, i, 1000);
if (handle == "")
{
continue;
}
int vid = 0, pid = 0;
GetVidPid(handle, ref vid, ref pid);
var name = "";
if (vid != 0 && pid != 0)
{
name = DeviceHelper.GetDeviceName(vid, pid);
}
if (name == "")
{
name = handle;
}
handle = $@"Mouse\{handle}";
if (!_deviceHandleToId.ContainsKey(handle))
{
_deviceHandleToId.Add(handle, new List <int>());
}
var instance = _deviceHandleToId[handle].Count;
_deviceHandleToId[handle].Add(i);
name = $"M: {name}";
if (instance > 0)
{
name += $" #{instance + 1}";
}
_deviceReports.Add(new DeviceReport
{
DeviceName = name,
DeviceDescriptor = new DeviceDescriptor
{
DeviceHandle = handle,
DeviceInstance = instance
},
Nodes = new List <DeviceReportNode>
{
_mouseButtonList,
StaticData.MouseAxisList
}
});
//Log(String.Format("{0} (Mouse) = VID/PID: {1}", i, handle));
//Log(String.Format("{0} (Mouse) = VID: {1}, PID: {2}, Name: {3}", i, vid, pid, name));
}
_providerReport = new ProviderReport
{
Title = "Interception (Core)",
Description = "Supports per-device Keyboard and Mouse Input/Output, with blocking\nRequires custom driver from http://oblita.com/interception",
API = "Interception",
ProviderDescriptor = _providerDescriptor,
Devices = _deviceReports
};
}