public override IEnumerable <string> Process(string fileName)
{
DatFormat reader = new DatFormat();
FastaFormat writer = new FastaFormat();
string result = FileUtils.ChangeExtension(fileName, ".fasta");
long fileLength = new FileInfo(fileName).Length;
using (StreamReader sr = new StreamReader(fileName))
using (StreamWriter sw = new StreamWriter(result))
{
Progress.SetRange(0, fileLength);
Sequence seq;
while ((seq = reader.ReadSequence(sr)) != null)
{
if (Progress.IsCancellationPending())
{
throw new UserTerminatedException();
}
Progress.SetPosition(sr.GetCharpos());
writer.WriteSequence(sw, seq);
}
}
return(new string[] { result });
}
