void UpdatePositionInList(int oldPosition, ViewModel.CarViewModel carViewModel)
{
if (oldPosition == carViewModel.TablePosition)
{
//no change
return;
}
if (oldPosition == 0 && carViewModel.TablePosition > 0)
{
int insertPosition = carViewModel.TablePosition - 1;
//first check if we have other car at that position
HideAtPosition(insertPosition);
//now we can insert it at correct place
InsertAtPosition(insertPosition, carViewModel);
//remove previous element if any
_invisibleCars.Remove(carViewModel);
}
else if (oldPosition > 0 && carViewModel.TablePosition == 0)
{
int pos = oldPosition - 1;
//move to hidden list
HideAtPosition(pos);
//insert blank car at old place
BlankAtPosition(pos);
}
else if (oldPosition > 0 && carViewModel.TablePosition > 0 && oldPosition != carViewModel.TablePosition)
{
//change places
int newPos = carViewModel.TablePosition - 1;
int oldPos = oldPosition - 1;
//hide car at new pos
HideAtPosition(newPos);
//blank old position
BlankAtPosition(oldPos);
//now move to new position
InsertAtPosition(newPos, carViewModel);
}
}
void _lt_CarMessageHandler(F1.Messages.IMessage msg)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
if (MainViewModel.ProgressText.Contains("Connecting"))
{
MainViewModel.ProgressIsVisible = false;
}
F1.Messages.ICarMessage carMsg = (F1.Messages.ICarMessage)msg;
ViewModel.CarViewModel carViewModel = null;
int oldPosition = 0;
try
{
carViewModel = MainViewModel.Cars.First(car => car.CarId == carMsg.CarId);
oldPosition = carViewModel.TablePosition;
}
catch (InvalidOperationException)
{
//check for it in our invisible car list
try
{
carViewModel = _invisibleCars.First(car => car.CarId == carMsg.CarId);
carViewModel.IsDataEstimationEnabled = MainViewModel.IsDataEstimationEnabled;
oldPosition = carViewModel.TablePosition;
}
catch (InvalidOperationException)
{
//not there so create new
carViewModel = new ViewModel.CarViewModel();
carViewModel.CarId = carMsg.CarId;
carViewModel.Position = 0;
carViewModel.TablePosition = 0;
carViewModel.IsDataEstimationEnabled = MainViewModel.IsDataEstimationEnabled;
_invisibleCars.Add(carViewModel);
}
}
UpdateCar(carViewModel, carMsg);
UpdatePositionInList(oldPosition, carViewModel);
});
}
public void UpdateGap(int tablePosition)
{
CarViewModel car = Cars[tablePosition - 1];
if (1 == tablePosition)
{
if (car.IntervalType != F1.Messages.Car.CarBaseMessage.TimeType.NoData)
{
car.SetGap(0.0, F1.Messages.Car.CarBaseMessage.TimeType.Lapped);
}
}
else if (2 == tablePosition)
{
car.SetGap(car.IntervalRaw, car.IntervalType);
}
else if (tablePosition > 2)
{
CarViewModel carInFront = Cars[tablePosition - 2];
if (carInFront.GapType == F1.Messages.Car.CarBaseMessage.TimeType.NLaps)
{
if (car.IntervalType == F1.Messages.Car.CarBaseMessage.TimeType.NLaps)
{
car.SetGap(car.IntervalRaw + carInFront.GapRaw, carInFront.GapType);
}
else if (car.IntervalType == F1.Messages.Car.CarBaseMessage.TimeType.Time)
{
car.SetGap(carInFront.GapRaw, carInFront.GapType);
}
}
else if (carInFront.GapType == F1.Messages.Car.CarBaseMessage.TimeType.Time)
{
if (car.IntervalType == F1.Messages.Car.CarBaseMessage.TimeType.Time)
{
car.SetGap(car.IntervalRaw + carInFront.GapRaw, carInFront.GapType);
}
else if (car.IntervalType == F1.Messages.Car.CarBaseMessage.TimeType.NLaps)
{
car.SetGap(car.IntervalRaw, car.IntervalType);
}
}
}
}
private void UpdateCar(ViewModel.CarViewModel car, F1.Messages.ICarMessage msg)
{
if (msg is F1.Messages.Car.CarDriver)
{
F1.Messages.Car.CarDriver carDriver = (F1.Messages.Car.CarDriver)msg;
if (carDriver.Name != "")
{
car.DriverName = carDriver.Name;
try
{
MainViewModel.DriversNames.Add(Converters.DriverNameConverter.Shorten(carDriver.Name), carDriver.Name);
}
catch (ArgumentException)
{
//such key already exists
}
}
car.DriverNameColor = GetColor(msg.Colour);
}
if (msg is F1.Messages.Car.CarInterval)
{
F1.Messages.Car.CarInterval carInt = (F1.Messages.Car.CarInterval)msg;
car.SetInterval(carInt.Interval, carInt.IntervalType, GetColor(msg.Colour));
MainViewModel.UpdateGaps(car.TablePosition);
}
if (msg is F1.Messages.Car.CarLapTime)
{
F1.Messages.Car.CarLapTime carLapTime = (F1.Messages.Car.CarLapTime)msg;
car.SetLapTime(carLapTime.LapTime, carLapTime.LapTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.CarLapCount)
{
F1.Messages.Car.CarLapCount lapCount = (F1.Messages.Car.CarLapCount)msg;
car.LapCountSet = lapCount.LapCount;
car.LapCountColor = GetColor(msg.Colour);
}
if (msg is F1.Messages.Car.CarPitCount)
{
F1.Messages.Car.CarPitCount pitCount = (F1.Messages.Car.CarPitCount)msg;
car.PitCountSet = pitCount.Count;
car.PitCountColor = GetColor(msg.Colour);
}
if (msg is F1.Messages.Car.CarSectorTime1)
{
F1.Messages.Car.CarSectorTime1 sect1 = (F1.Messages.Car.CarSectorTime1)msg;
car.SetSector1Time(sect1.SectorTime, sect1.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.CarSectorTime2)
{
F1.Messages.Car.CarSectorTime2 sect2 = (F1.Messages.Car.CarSectorTime2)msg;
car.SetSector2Time(sect2.SectorTime, sect2.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.CarSectorTime3)
{
F1.Messages.Car.CarSectorTime3 sect3 = (F1.Messages.Car.CarSectorTime3)msg;
car.SetSector3Time(sect3.SectorTime, sect3.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.CarNumber)
{
F1.Messages.Car.CarNumber carNum = (F1.Messages.Car.CarNumber)msg;
car.CarNumberSet = carNum.Number;
car.CarNumberColor = GetColor(msg.Colour);
}
if (msg is F1.Messages.Car.PracticeBestLapTime)
{
F1.Messages.Car.PracticeBestLapTime lapTime = (F1.Messages.Car.PracticeBestLapTime)msg;
car.SetBestPracticeLapTime(lapTime.BestLap, lapTime.BestLapType, GetColor(msg.Colour));
car.BestPracticeLapTimeColor = GetColor(lapTime.Colour);
}
if (msg is F1.Messages.Car.QualifyPeriodTime1)
{
F1.Messages.Car.QualifyPeriodTime1 q1Time = (F1.Messages.Car.QualifyPeriodTime1)msg;
car.SetQ1Time(q1Time.SectorTime, q1Time.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.QualifyPeriodTime2)
{
F1.Messages.Car.QualifyPeriodTime2 q2Time = (F1.Messages.Car.QualifyPeriodTime2)msg;
car.SetQ2Time(q2Time.SectorTime, q2Time.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.QualifyPeriodTime3)
{
F1.Messages.Car.QualifyPeriodTime3 q3Time = (F1.Messages.Car.QualifyPeriodTime3)msg;
car.SetQ3Time(q3Time.SectorTime, q3Time.SectorTimeType, GetColor(msg.Colour));
}
if (msg is F1.Messages.Car.CarPosition)
{
F1.Messages.Car.CarPosition carPos = (F1.Messages.Car.CarPosition)msg;
car.Position = carPos.Position;
if (msg.Colour != F1.Messages.CarColours.Unknown)
{
car.PositionColor = GetColor(msg.Colour);
}
}
if (msg is F1.Messages.Car.CarPositionUpdate)
{
F1.Messages.Car.CarPositionUpdate carPos = (F1.Messages.Car.CarPositionUpdate)msg;
if (carPos.Position >= 0)
{
//car.Position = carPos.Position;
car.TablePosition = carPos.Position;
}
if (msg.Colour != F1.Messages.CarColours.Unknown)
{
car.PositionColor = GetColor(msg.Colour);
}
}
if (msg is F1.Messages.Car.CarGap)
{
F1.Messages.Car.CarGap carGap = (F1.Messages.Car.CarGap)msg;
car.SetGap(carGap.Gap, carGap.GapType);
car.GapColor = GetColor(msg.Colour);
}
}