private string LaunchAvrDude(AvrDudeMemoryType MemoryType, AvrDudeMemoryOperationType Operation, string Input, AvrDudeInputFormat InputFormat,
IProgressToken ProgressToken, CancellationToken CancellationToken)
{
Process p = _toolLauncher.Execute(_toolBody,
new ConnectionAvrDudeParameter(AvrIspConnectionType.Usb),
new ProgrammerIdAvrDudeParameter(_programmerKind),
new IgnoreSignatureAvrDudeParameter(),
new ChipIdAvrDudeParameter(_chipPseudoname),
new UCommandParameter(MemoryType,
Operation,
Input,
InputFormat));
using (CancellationToken.Register(p.Kill))
{
var subtokens = new[]
{
new SubprocessProgressToken(0.1),
new SubprocessProgressToken(1.0),
new SubprocessProgressToken(2.0)
};
string output = string.Empty;
using (new CompositeProgressManager(ProgressToken, subtokens))
{
IEnumerator tokensEnumerator = subtokens.GetEnumerator();
IProgressController progressController = null;
bool calculatingProgress = false;
int counter = 0;
while (true)
{
CancellationToken.ThrowIfCancellationRequested();
int x = p.StandardError.Read();
if (x != -1)
{
var c = (char)x;
output += c;
Debug.Write(c);
if (c == '|')
{
if (!calculatingProgress)
{
bool tokenExists = tokensEnumerator.MoveNext();
calculatingProgress = true;
counter = 0;
progressController =
_progressControllerFactory.CreateController(tokenExists ? (IProgressToken)tokensEnumerator.Current : null);
progressController.SetProgress(0);
}
else
{
calculatingProgress = false;
progressController.Dispose();
}
}
if (c == '#' && calculatingProgress)
{
counter++;
progressController.SetProgress(counter / 50.0);
}
}
else if (p.HasExited)
break;
}
}
CancellationToken.ThrowIfCancellationRequested();
if (output.Contains("did not find any USB device \"usb\"") ||
output.Contains("device not found"))
throw new ProgrammerNotConnectedAvrDudeException(output);
if (output.Contains("Invalid device signature"))
throw new InvalidDeviceSignatureAvrDudeException(output);
if (output.Contains("initialization failed"))
throw new DeviceNotConnectedAvrDudeException(output);
if (output.Contains("verification error"))
throw new VerificationErrorAvrDudeException(output);
if (!output.Contains("written") || !output.Contains("verified"))
throw new AvrDudeException("Неизвестная ошибка при работе с AVRDude", output);
return string.Empty;
}
}
/// <summary>Создаёт параметр команды на выполнение операции</summary>
/// <param name="MemoryType">Тип оперируемой памяти</param>
/// <param name="Operation">Тип операции</param>
/// <param name="Input">Входные данные</param>
/// <param name="InputFormat">Формат входных данных</param>
public UCommandParameter(AvrDudeMemoryType MemoryType, AvrDudeMemoryOperationType Operation, string Input,
AvrDudeInputFormat InputFormat = AvrDudeInputFormat.Auto)
{
this.Input = Input;
this.MemoryType = MemoryType;
this.Operation = Operation;
this.InputFormat = InputFormat;
}