public bool AddFile(TapeFile file)
{
if (Files.Any(f => f.File == file.File))
{
TapeFile removeMe = Files.FirstOrDefault(f => f.File == file.File);
Files.Remove(removeMe);
}
Files.Add(file);
return(true);
}
public bool AddFile(TapeFile file)
{
if (file.Partition != 0)
{
ErrorMessage = "Unsupported feature";
return(false);
}
byte[] marker = Encoding.ASCII.GetBytes("CPTP:MRK\n");
dataStream.Write(marker, 0, marker.Length);
return(true);
}
private void btnStopOperation_Click(object sender, EventArgs e)
{
if (MessageBox.Show((IWin32Window)this, "Do you really want to stop operation?", "Stop", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
TapeFile tapeFile = this.currentTape;
if (tapeFile != null)
{
this.currentSkipped = true;
tapeFile.Stop();
}
this.worker.CancelAsync();
}
private void btnSkipCurrent_Click(object sender, EventArgs e)
{
if (MessageBox.Show((IWin32Window)this, "Do you really want to skip current file?", "Skip", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
TapeFile tapeFile = this.currentTape;
if (tapeFile == null)
{
return;
}
this.currentSkipped = true;
tapeFile.Stop();
}
private void worker_DoWork(object sender, DoWorkEventArgs e)
{
foreach (TaskInfo taskInfo in this.tasks)
{
TapeFile tapeFile = new TapeFile(taskInfo.File.FullName);
this.currentTask = taskInfo;
this.currentTape = tapeFile;
PlaybackOptions playbackOptions = new PlaybackOptions();
playbackOptions.Symbols = new List <string>((IEnumerable <string>) this.instruments.Keys).ToArray();
playbackOptions.Trades = this.settings.Trades;
playbackOptions.Quotes = this.settings.Quotes;
playbackOptions.BeginTime = this.settings.From;
playbackOptions.EndTime = this.settings.To;
this.OnCurrentTaskBegin();
if (this.worker.CancellationPending)
{
e.Cancel = true;
this.OnCurrentTaskDone((Exception)null);
}
else
{
Exception error = (Exception)null;
try
{
this.currentSkipped = false;
this.currentWriter = !this.settings.Advanced.WriteDataAsync ? (DataWriter) new SyncDataWriter() : (DataWriter) new AsyncDataWriter(this.settings.Advanced.MaxBufferSize);
this.currentWriter.BeginWrite();
tapeFile.Play((IMessageReceiver)this, playbackOptions);
}
catch (Exception ex)
{
error = ex;
}
finally
{
try
{
this.currentWriter.EndWrite();
}
catch (Exception ex)
{
error = ex;
}
this.OnCurrentTaskDone(error);
}
}
}
}
