public DeviceInformationCollection GetDevices(VjdStat[] status)
{
using (var input = new DirectInput())
{
var deviceInstances = input.GetDevices().Where(w => w.ProductGuid.Equals(VJoyProductGuid)).ToList();
var result = new DeviceInformationCollection();
for (short i = 0; i < 16; i++)
{
var deviceId = Convert.ToUInt32(i);
try
{
var joystick = new vJoy();
if (!joystick.isVJDExists(deviceId))
{
continue;
}
var joyStatus = joystick.GetVJDStatus(deviceId);
if (!status.Contains(joyStatus))
{
continue;
}
foreach (var device in deviceInstances.Select(s => new Joystick(input, s.InstanceGuid)))
{
var objects = device.GetObjects(DeviceObjectTypeFlags.All);
var first = objects.FirstOrDefault(fd => fd.ReportId.Equals(i));
if (first == null)
{
continue;
}
result.Add(first.ReportId, device.Information.ProductName.TrimEnd('\0'),
device.Information.InstanceGuid,
joyStatus);
break;
}
}
catch (Exception)
{
throw;
}
}
return(result);
}
}
public override List <string> GetJoysticks()
{
var list = new List <string>();
for (uint i = 1; i <= 16; i++)
{
if (joystick.isVJDExists(i))
{
list.Add(i.ToString());
}
}
return(list);
}
public object[] GetJoysticks()
{
ArrayList list = new ArrayList();
for (uint i = 1; i <= 16; i++)
{
if (joystick.isVJDExists(i))
{
list.Add(i.ToString());
}
}
return(list.ToArray());
}
/// <summary>
/// Connect to a Joystick instance
/// </summary>
/// <param name="n">The joystick ID 1..16</param>
/// <returns>True if successfull</returns>
public bool Connect(int n)
{
if (Connected)
{
return(true); // already connected
}
try {
if (!vJoy.isDllLoaded)
{
return(false); // ERROR exit DLL not loaded
}
if (n <= 0 || n > 16)
{
return(false); // ERROR exit invalid Joystick ID
}
m_jsId = (uint)n;
m_joystick = new vJoy( );
if (!m_joystick.vJoyEnabled( ))
{
Disconnect( ); // cleanup
return(false); // ERROR exit
}
// try to control..
Connected = m_joystick.isVJDExists(m_jsId); // exists?
if (Connected)
{
Connected = m_joystick.AcquireVJD(m_jsId); // to use?
}
if (Connected)
{
bool r = m_joystick.ResetVJD(m_jsId);
m_vJoystick = new vJoystick(m_joystick, m_jsId); // the one to use..
}
else
{
m_jsId = 0;
m_joystick = null;
return(false); // ERROR exit
}
}
catch {
// wrong ...
m_jsId = 0;
m_joystick = null;
}
return(Connected);
}
public VJoyDirector()
{
_interface = new vJoy();
_devices = new List <JoyDevice>();
_states = new Dictionary <uint, vJoy.JoystickState>();
_activeDirections = new Dictionary <uint, Dictionary <POVDirection, bool> >();
if (Available)
{
for (uint i = 1; i <= 16; i++)
{
if (_interface.isVJDExists(i))
{
var status = _interface.GetVJDStatus(i);
if (status == VjdStat.VJD_STAT_FREE || status == VjdStat.VJD_STAT_OWN)
{
_devices.Add(new JoyDevice(i));
}
}
}
}
}
public bool AcquireDevice(uint deviceID)
{
if (!joystick.isVJDExists(deviceID))
{
return(false);
}
VjdStat status = joystick.GetVJDStatus(deviceID);
switch (status)
{
case VjdStat.VJD_STAT_OWN:
Console.WriteLine("vJoy Device {0} is already owned by this feeder", deviceID);
return(true);
case VjdStat.VJD_STAT_FREE:
Console.WriteLine("vJoy Device {0} is free", deviceID);
break;
case VjdStat.VJD_STAT_BUSY:
Console.WriteLine("vJoy Device {0} is already owned by another feeder\nCannot continue", deviceID);
return(false);
case VjdStat.VJD_STAT_MISS:
Console.WriteLine("vJoy Device {0} is not installed or disabled\nCannot continue", deviceID);
return(false);
default:
Console.WriteLine("vJoy Device {0} general error\nCannot continue", deviceID);
return(false);
}
;
if ((status == VjdStat.VJD_STAT_FREE) && (!joystick.AcquireVJD(deviceID)))
{
Console.WriteLine("Failed to acquire vJoy device number {0}.", deviceID);
return(false);
}
else
{
Console.WriteLine("Acquired: vJoy device number {0}.", deviceID);
}
ResetDeviceAxes(deviceID);
return(true);
// joystick.RegisterRemovalCB(ChangedCB, label2);
// void CALLBACK ChangedCB(bool Removed, bool First, object userData)
/*
* This function is called when a process of vJoy device removal starts or ends and when a process of vJoy device
* arrival starts or ends. The function must return as soon as possible.
* • When a process of vJoy device removal starts, Parameter Removed = TRUE and parameter First = TRUE.
* • When a process of vJoy device removal ends, Parameter Removed = TRUE and parameter First = FALSE.
* • When a process of vJoy device arrival starts, Parameter Removed = FALSE and parameter First = TRUE.
* • When a process of vJoy device arrival ends, Parameter Removed = FALSE and parameter First = FALSE.
* Parameter userData is always an object registered as second parameter of function RegisterRemovalCB.
*/
// register device-client allocation
}
