private DeviceMonitor AddOrGetDevice(string deviceName, DeviceType deviceType, Guid deviceGuid)
{
DeviceMonitor deviceMonitor = null;
if (!_nameToDeviceMonitor.TryGetValue(deviceName, out deviceMonitor))
{
deviceMonitor = new DeviceMonitor(deviceName, deviceType, deviceGuid, _mapper);
_nameToDeviceMonitor.Add(deviceName, deviceMonitor);
Devices.Add(deviceMonitor);
switch (deviceType)
{
case DeviceType.Unknown:
UnknownDevices.Add(deviceMonitor);
break;
case DeviceType.Keyboard:
KeyboardDevices.Add(deviceMonitor);
break;
case DeviceType.Mouse:
MouseDevices.Add(deviceMonitor);
break;
case DeviceType.Joystick:
JoystickDevices.Add(deviceMonitor);
break;
}
}
return(deviceMonitor);
}
/// <summary>
/// Function to create a joystick interface.
/// </summary>
/// <param name="window">Window to bind with.</param>
/// <param name="joystickName">Name of the joystick to use.</param>
/// <returns>A new joystick interface.</returns>
/// <remarks>Pass NULL to the <paramref name="window"/> parameter to use the <see cref="P:GorgonLibrary.Gorgon.ApplicationForm">Gorgon application form</see>.</remarks>
/// <exception cref="System.ArgumentException">Thrown when the <paramref name="joystickName"/> is empty.</exception>
/// <exception cref="System.ArgumentNullException">Thrown when the <paramref name="joystickName"/> is NULL (Nothing in VB.Net).</exception>
/// <exception cref="System.Collections.Generic.KeyNotFoundException">Thrown when a joystick with the <paramref name="joystickName"/> could not be found.</exception>
public GorgonJoystick CreateJoystick(Control window, string joystickName)
{
if (joystickName == null)
{
throw new ArgumentNullException("joystickName");
}
if (string.IsNullOrWhiteSpace(joystickName))
{
throw new ArgumentException(Resources.GORINP_PARAMETER_EMPTY, "joystickName");
}
GorgonInputDeviceInfo deviceInfo;
if (!JoystickDevices.TryGetValue(joystickName, out deviceInfo))
{
throw new ArgumentException(string.Format(Resources.GORINP_JOYSTICK_NOT_FOUND, joystickName), "joystickName");
}
var joystickDevice = GetInputDevice <GorgonJoystick>(deviceInfo);
if (joystickDevice == null)
{
joystickDevice = CreateJoystickImpl(window, deviceInfo);
joystickDevice.UUID = GetDeviceUUID(deviceInfo, joystickDevice.GetType());
joystickDevice.DeviceType = InputDeviceType.Joystick;
Devices.Add(joystickDevice.UUID, joystickDevice);
}
joystickDevice.Initialize();
joystickDevice.Bind(window);
joystickDevice.Enabled = true;
joystickDevice.Exclusive = (ExclusiveDevices & InputDeviceType.Joystick) == InputDeviceType.Joystick;
return(joystickDevice);
}
void Mapper_DeviceChanged(object sender, DeviceInfo e)
{
Action action = null;
switch (e.InfoAction)
{
case DeviceInfo.InfoType.Added:
action = () =>
{
AddMessage(new StatusMessage(e.Device, "Added"));
AddOrGetDevice(e.Device, e.DeviceType, e.DeviceGuid);
};
break;
case DeviceInfo.InfoType.Checked:
action = () =>
{
AddMessage(new StatusMessage(e.Device, "Checked"));
AddOrGetDevice(e.Device, e.DeviceType, e.DeviceGuid);
};
break;
case DeviceInfo.InfoType.Error:
action = () =>
{
AddMessage(new StatusMessage(e.Device, "Error"));
if (e is DeviceInfoError)
{
AddMessage(new StatusMessage(e.Device, ((DeviceInfoError)e).ErrorMessage));
}
};
break;
case DeviceInfo.InfoType.Removed:
action = () =>
{
AddMessage(new StatusMessage(e.Device, "Removed"));
DeviceMonitor deviceMonitor = null;
if (_nameToDeviceMonitor.TryGetValue(e.Device, out deviceMonitor))
{
_nameToDeviceMonitor.Remove(e.Device);
Devices.Remove(deviceMonitor);
switch (e.DeviceType)
{
case DeviceType.Unknown:
UnknownDevices.Remove(deviceMonitor);
break;
case DeviceType.Keyboard:
KeyboardDevices.Remove(deviceMonitor);
break;
case DeviceType.Mouse:
MouseDevices.Remove(deviceMonitor);
break;
case DeviceType.Joystick:
JoystickDevices.Remove(deviceMonitor);
break;
}
}
};
break;
case DeviceInfo.InfoType.Updated:
action = () => AddMessage(new StatusMessage(e.Device, "Updated"));
break;
}
if (action != null)
{
_actionQueue.Add(action);
}
}
