private ReturnValues SendImageToFip(uint page, Bitmap fipImage)
{
if (_initOk)
{
if (fipImage == null)
{
return(ReturnValues.E_INVALIDARG);
}
try
{
fipImage.RotateFlip(RotateFlipType.Rotate180FlipX);
var bitmapData =
fipImage.LockBits(new Rectangle(0, 0, fipImage.Width, fipImage.Height),
ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb);
var intPtr = bitmapData.Scan0;
var local3 = bitmapData.Stride * fipImage.Height;
DirectOutputClass.SetImage(FipDevicePointer, page, 0, local3, intPtr);
fipImage.UnlockBits(bitmapData);
return(ReturnValues.S_OK);
}
catch (Exception ex)
{
App.Log.Error(ex);
}
}
return(ReturnValues.E_FAIL);
}
private void EnumerateCallback(IntPtr device, IntPtr context)
{
try
{
var mGuid = Guid.Empty;
DirectOutputClass.GetDeviceType(device, ref mGuid);
App.Log.Info($"Adding new DirectOutput device {device} of type: {mGuid.ToString()}");
//Called initially when enumerating FIPs.
if (!IsFipDevice(device))
{
return;
}
var fipPanel = new FipPanel(device);
_fipPanels.Add(fipPanel);
fipPanel.Initalize();
}
catch (Exception ex)
{
App.Log.Error(ex);
}
}
private ReturnValues AddPage(uint pageNumber, bool setActive)
{
var result = ReturnValues.E_FAIL;
if (_initOk)
{
try
{
if (_pageList.Contains(pageNumber))
{
return(ReturnValues.S_OK);
}
result = DirectOutputClass.AddPage(FipDevicePointer, (IntPtr)pageNumber, string.Concat("0x", FipDevicePointer.ToString(), " PageNo: ", pageNumber), setActive);
if (result == ReturnValues.S_OK)
{
App.Log.Info("Page: " + pageNumber + " added");
_pageList.Add(pageNumber);
}
}
catch (Exception ex)
{
App.Log.Error(ex);
}
}
return(result);
}
private bool IsFipDevice(IntPtr device)
{
var mGuid = Guid.Empty;
DirectOutputClass.GetDeviceType(device, ref mGuid);
return(string.Compare(mGuid.ToString(), "3E083CD8-6A37-4A58-80A8-3D6A2C07513E", true, CultureInfo.InvariantCulture) == 0);
}
private void SetLed(uint ledNumber, bool state)
{
if (_ledState[ledNumber] != state)
{
DirectOutputClass.SetLed(FipDevicePointer, DEFAULT_PAGE,
ledNumber, state);
_ledState[ledNumber] = state;
}
}
public void Close()
{
try
{
foreach (var fipPanel in _fipPanels)
{
fipPanel.Shutdown();
}
if (InitOk)
{
//No need to deinit if init never worked. (e.g. missing Saitek Drivers)
DirectOutputClass.Deinitialize();
InitOk = false;
}
}
catch (Exception ex)
{
App.Log.Error(ex);
}
}
public void Initalize()
{
// FIP = 3e083cd8-6a37-4a58-80a8-3d6a2c07513e
// https://github.com/Raptor007/Falcon4toSaitek/blob/master/Raptor007's%20Falcon%204%20to%20Saitek%20Utility/DirectOutput.h
//https://github.com/poiuqwer78/fip4j-core/tree/master/src/main/java/ch/poiuqwer/saitek/fip4j
_pageCallbackDelegate = PageCallback;
_softButtonCallbackDelegate = SoftButtonCallback;
var returnValues1 = DirectOutputClass.RegisterPageCallback(FipDevicePointer, _pageCallbackDelegate);
if (returnValues1 != ReturnValues.S_OK)
{
App.Log.Error("FipPanel failed to init RegisterPageCallback. " + returnValues1);
}
var returnValues2 = DirectOutputClass.RegisterSoftButtonCallback(FipDevicePointer, _softButtonCallbackDelegate);
if (returnValues2 != ReturnValues.S_OK)
{
App.Log.Error("FipPanel failed to init RegisterSoftButtonCallback. " + returnValues1);
}
var returnValues3 = DirectOutputClass.GetSerialNumber(FipDevicePointer, out SerialNumber);
if (returnValues3 != ReturnValues.S_OK)
{
App.Log.Error("FipPanel failed to get Serial Number. " + returnValues1);
}
else
{
App.Log.Info("FipPanel Serial Number : " + SerialNumber);
_initOk = true;
AddPage(DEFAULT_PAGE, true);
RefreshDevicePage();
}
}
public void Shutdown()
{
try
{
if (_pageList.Count > 0)
{
do
{
if (_initOk)
{
DirectOutputClass.RemovePage(FipDevicePointer, _pageList[0]);
}
_pageList.Remove(_pageList[0]);
} while (_pageList.Count > 0);
}
}
catch (Exception ex)
{
App.Log.Error(ex);
}
}
public bool Initialize()
{
InitOk = false;
try
{
_deviceCallback = DeviceCallback;
_enumerateCallback = EnumerateCallback;
var key = Registry.LocalMachine.OpenSubKey(DirectOutputKey);
var value = key?.GetValue("DirectOutput");
if (value is string)
{
var retVal = DirectOutputClass.Initialize("fiphwinfo");
if (retVal != ReturnValues.S_OK)
{
App.Log.Error("FIPHandler failed to init DirectOutputClass. " + retVal);
return(false);
}
DirectOutputClass.RegisterDeviceCallback(_deviceCallback);
retVal = DirectOutputClass.Enumerate(_enumerateCallback);
if (retVal != ReturnValues.S_OK)
{
App.Log.Error("FIPHandler failed to Enumerate DirectOutputClass. " + retVal);
return(false);
}
}
}
catch (Exception ex)
{
App.Log.Error(ex);
return(false);
}
InitOk = true;
return(true);
}