private void ToggleButton_Click(object sender, RoutedEventArgs e)
{
var model = (MainWindowModel)DataContext;
if (model.ShouldRun == true)
{
var devIdAt = vJoyDeviceInput.Items[model.DeviceIdIndex];
var deviceId = Convert.ToUInt32(devIdAt);
var manualWidth = 0;
var manualHeight = 0;
try
{
var cfg = new M2JConfig
{
VjoyDevId = deviceId,
InvertX = model.InvertX,
InvertY = model.InvertY,
AutoCenter = model.AutoCenter,
AutoSize = model.AutoScreenSize,
ManualWidth = manualWidth,
ManualHeight = manualHeight,
LeftJoy = model.LeftJoy,
SenseX = (double)XSensePresc.Value,
SenseY = (double)YSensePresc.Value
};
PrintMessage("---------------------------------------");
PrintMessage($"Acquiring device with properties: {cfg}");
_handler = new MouseToJoystickHandler(cfg);
model.SettingsEnabled = false;
}
catch (Exception err)
{
this.ShowModalMessageExternal("Error", err.Message);
PrintMessage($"{err}");
model.ShouldRun = false;
model.SettingsEnabled = true;
StartBtn.IsChecked = false;
}
}
else
{
if (_handler != null)
{
_handler.Dispose();
_handler = null;
}
model.SettingsEnabled = true;
}
StartBtn.Content = StartBtn.IsChecked != null && (bool)StartBtn.IsChecked ? "Stop" : "Start";
}
public MouseToJoystickHandler(M2JConfig cfgObj)
{
this._id = cfgObj.VjoyDevId;
this._invertX = cfgObj.InvertX ? -1 : 1;
this._invertY = cfgObj.InvertY ? -1 : 1;
this._senseX = cfgObj.SenseX == 0 ? 0.1 : cfgObj.SenseX;
this._senseY = cfgObj.SenseY == 0 ? 0.1 : cfgObj.SenseY;
this._autoCenter = cfgObj.AutoCenter;
this._autoSize = cfgObj.AutoSize;
this._manualWidth = cfgObj.ManualWidth;
this._manualHeight = cfgObj.ManualHeight;
this._leftJoy = cfgObj.LeftJoy;
_joystick = new vJoy();
// Make sure driver is enabled
if (!_joystick.vJoyEnabled())
{
throw new InvalidOperationException("vJoy driver not enabled: Failed Getting vJoy attributes");
}
// Make sure we can get the joystick
VjdStat status = _joystick.GetVJDStatus(_id);
switch (status)
{
case VjdStat.VJD_STAT_OWN:
case VjdStat.VJD_STAT_FREE:
break;
case VjdStat.VJD_STAT_BUSY:
throw new InvalidOperationException("vJoy device is already owned by another feeder");
case VjdStat.VJD_STAT_MISS:
throw new InvalidOperationException("vJoy device is not installed or is disabled");
default:
throw new Exception("vJoy device general error");
}
;
if (!this._joystick.AcquireVJD(this._id))
{
throw new Exception("Failed to acquire vJoy device");
}
if (!this._joystick.ResetVJD(this._id))
{
throw new Exception("Failed to reset vJoy device");
}
if (_leftJoy)
{
if (!this._joystick.GetVJDAxisMax(this._id, HID_USAGES.HID_USAGE_X, ref this._axisMax))
{
throw new Exception("Failed to get vJoy axis max");
}
if (!this._joystick.GetVJDAxisMin(this._id, HID_USAGES.HID_USAGE_X, ref this._axisMin))
{
throw new Exception("Failed to get vJoy axis min");
}
}
else
{
if (!this._joystick.GetVJDAxisMax(this._id, HID_USAGES.HID_USAGE_RX, ref this._axisMax))
{
throw new Exception("Failed to get vJoy axis max");
}
if (!this._joystick.GetVJDAxisMin(this._id, HID_USAGES.HID_USAGE_RX, ref this._axisMin))
{
throw new Exception("Failed to get vJoy axis min");
}
}
this._axisMid = _axisMax - (_axisMax - _axisMin) / 2;
// Register for mouse and keyboard events
_eventHooker = Hook.GlobalEvents();
_eventHooker.MouseMove += HandleMouseMove;
_eventHooker.MouseDown += HandleMouseDown;
_eventHooker.MouseUp += HandleMouseUp;
}