public DataDependentAcquisitionRun(IRawDataReader rawDataReader)
{
_rawDataReader = rawDataReader;
//_ms1List = new LinkedList<Spectrum>();
_scanNumSpecMap = new Dictionary<int, Spectrum>();
_ms1PeakList = new List<LcMsPeak>();
// Parse all spectra
var numMs1Scans = 0;
foreach (var spec in _rawDataReader.ReadAllSpectra())
{
_scanNumSpecMap.Add(spec.ScanNum, spec);
if (spec.MsLevel == 1)
{
//_ms1List.AddLast(spec); // MS1 spectrum
++numMs1Scans;
foreach (var peak in spec.Peaks)
{
_ms1PeakList.Add(new LcMsPeak(peak.Mz, peak.Intensity, spec.ScanNum));
}
}
}
_numMs1Scans = numMs1Scans;
_ms1PeakList.Sort();
}
public OutputWindow(IRawDataReader p_dataReader, int height, int width)
{
InitializeComponent();
if (height != -1)
{
this.Height = height;
}
if (width != -1)
{
this.Width = width;
}
#region hide grid and numbering
this.plotter.BottomPanel.Visibility = System.Windows.Visibility.Collapsed;
this.plotter.LeftPanel.Visibility = System.Windows.Visibility.Collapsed;
#endregion
dataReader = p_dataReader;
dataReader.Values += new RawDataChangedEventHandler(dataReader_Values);
p_asyncWorker = new BackgroundWorker();
p_asyncWorker.WorkerReportsProgress = true;
p_asyncWorker.WorkerSupportsCancellation = true;
p_asyncWorker.DoWork += new DoWorkEventHandler(p_asyncWorker_DoWork);
p_asyncWorker.ProgressChanged += new ProgressChangedEventHandler(p_asyncWorker_ProgressChanged);
p_asyncWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(p_asyncWorker_RunWorkerCompleted);
this.Closing += new CancelEventHandler(OutputWindow_Closing);
}
//IDigitalSignalProcessor dsp;
public CountEpochGenerator(IRawDataReader reader, int n)
{
this.n = n;
this.reader = reader;
bufferQueue = new ConcurrentQueue <double[]>();
reader.Values += new RawDataChangedEventHandler(reader_Values);
}
public DataDependentAcquisitionRun(IRawDataReader rawDataReader)
{
_rawDataReader = rawDataReader;
//_ms1List = new LinkedList<Spectrum>();
_scanNumSpecMap = new Dictionary <int, Spectrum>();
_ms1PeakList = new List <LcMsPeak>();
// Parse all spectra
var numMs1Scans = 0;
foreach (var spec in _rawDataReader.ReadAllSpectra())
{
_scanNumSpecMap.Add(spec.ScanNum, spec);
if (spec.MsLevel == 1)
{
//_ms1List.AddLast(spec); // MS1 spectrum
++numMs1Scans;
foreach (var peak in spec.Peaks)
{
_ms1PeakList.Add(new LcMsPeak(peak.Mz, peak.Intensity, spec.ScanNum));
}
}
}
_numMs1Scans = numMs1Scans;
_ms1PeakList.Sort();
}
public DialogLoader(IRawDataReader reader, IDataCursor cursor, IEventAggregator eventAggregator)
{
dataReader = reader;
dataCursor = cursor;
eventAggregator.GetEvent <OpenRawDataFileEvent>().Subscribe(OpenRawData);
eventAggregator.GetEvent <ShowAboutBoxEvent>().Subscribe(ShowAboutBox);
}
/// <summary>
///
/// </summary>
/// <param name="reader"></param>
/// <param name="frequenchyInHz">for example 1000 Hz (if you want to say 1Khz)</param>
/// <param name="timePerChunkInMilliseconds">300 millieseconds</param>
public TimeEpochGenerator(IRawDataReader reader, int timePerChunkInMilliseconds)
{
double frequenchyInHz = reader.SamplingFrequency;
if (frequenchyInHz <= 0)
{
throw new System.Exception("Wrong frequency rate!");
}
int samplesPerChunk = Convert.ToInt32(Math.Truncate(timePerChunkInMilliseconds * frequenchyInHz / 1000));
countGenerator = new CountEpochGenerator(reader, samplesPerChunk);//chunk=epoch
countGenerator.NextEpoch += new EpochReadyEventHandler(countGenerator_NextEpoch);
}
public OutputForm(IRawDataReader p_dataReader)
{
InitializeComponent();
if (p_dataReader is EmotivRawDataReader || p_dataReader is EmotivFileSystemDataReader)
{
ScallingDisabled = false;
}
dataReader = p_dataReader;
#region Set First chart
chart1.Series[0].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
if (ScallingDisabled)
{
chart1.ChartAreas[0].AxisY.Maximum = 0.3;
chart1.ChartAreas[0].AxisY.Minimum = -0.3;
chart1.ChartAreas[0].AxisY.ScaleBreakStyle.Enabled = false;
chart1.ChartAreas[0].AxisX.ScaleBreakStyle.Enabled = false;
}
chart1.ChartAreas[0].AxisX.IntervalType = System.Windows.Forms.DataVisualization.Charting.DateTimeIntervalType.Milliseconds;
chart1.ChartAreas[0].AxisY.MajorGrid.LineDashStyle = System.Windows.Forms.DataVisualization.Charting.ChartDashStyle.NotSet;
chart1.ChartAreas[0].AxisX.MajorGrid.LineDashStyle = System.Windows.Forms.DataVisualization.Charting.ChartDashStyle.NotSet;
chart1.Series[0].Color = Color.Red;
#endregion
p_asyncWorker = new BackgroundWorker();
p_asyncWorker.WorkerReportsProgress = true;
p_asyncWorker.WorkerSupportsCancellation = true;
p_asyncWorker.ProgressChanged += new ProgressChangedEventHandler(asyncWorker_ProgressChanged);
p_asyncWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(asyncWorker_RunWorkerCompleted);
p_asyncWorker.DoWork += new DoWorkEventHandler(asyncWorker_DoWork);
dataReader.Values += new RawDataChangedEventHandler(dataReader_Values);
}
public SimpleFeatureGenerator(IRawDataReader reader, IDigitalSignalProcessor dsp)
{
this.dsp = dsp;
this.reader = reader;
reader.Values += new RawDataChangedEventHandler(er_Values);
}
public SimpleFeatureGenerator(IRawDataReader reader)
{
this.reader = reader;
reader.Values += new RawDataChangedEventHandler(er_Values);
}
private void buttonStart_Click(object sender, EventArgs e)
{
buttonStart.Enabled = false;
SelectedScenario = comboBoxScenarioType.SelectedIndex;
try
{
#region 1 Configure start
IDigitalSignalProcessor dsp = null;
if (cbEmotivDSP.Checked && cbEmotivDspMethod.SelectedIndex == 0)
{
dsp = new BasicSignalProcessor();
}
if (cbFieldTripDSP.Checked && cbFieldTripDspMethod.SelectedIndex == 0)
{
dsp = new BasicSignalProcessor();
}
if (rbuttonEmotiv.Checked)
{
if (rbuttonEmotivSignal.Checked)
{
dataReader = new EmotivRawDataReader();
}
else
{
dataReader = new EmotivFileSystemDataReader(textBoxEmotivFile.Text);
}
int scenario = comboBoxScenarioType.SelectedIndex;
if (scenario == 1 || scenario == 2) //train and classify
{
IEpoching epocher = new TimeEpochGenerator(dataReader, 300); //this value depends on your BCI scenario
featureGenerator = new EigenVectorFeatureGenerator(epocher);
}
}
else if (rbuttonOpenVibe.Checked)
{
dataReader = new OpenVibeRawDataReader();
int scenario = comboBoxScenarioType.SelectedIndex;
//if (scenario==5 || scenario==6) //these two acquire signal from OpenVibe
//{
// IEpoching epocher = new CountEpochGenerator(dataReader, samples_per_chunk);
// featureGenerator = new EigenVectorFeatureGenerator(epocher);
//}
//else
featureGenerator = new OpenVibeFeatureGenerator();
}
else if (rbuttonFieldTrip.Checked)
{
dataReader = new FieldTripRawDataReader(this.tboxFieldTripHost.Text, Convert.ToInt32(this.ndFieldTripPort.Value));
int scenario = comboBoxScenarioType.SelectedIndex;
if (scenario == 1 || scenario == 2)
{
IEpoching epocher = new TimeEpochGenerator(dataReader, 300);//this value depends on your BCI scenario
featureGenerator = new EigenVectorFeatureGenerator(epocher);
}
}
if (dsp != null)
{
dataReader.SetDspProcessor(dsp);
}
#endregion
#region 2 Instantiate and run
if (rbuttonExperimentator.Checked)
{
//window created without background thread
ew = new WPF.ExperimentsWindow(); ew.Show(); currentWindow = ew;
currentWindow.Closed += delegate(object wsender, EventArgs we)
{
buttonStart.Text = "Start";
buttonStart.Enabled = true;
ew = null;
};
}
else
if (rbuttonEmotiv.Checked || rbuttonOpenVibe.Checked || rbuttonFieldTrip.Checked)
{
switch (comboBoxScenarioType.SelectedIndex)
{
case 0: //chart signal
if (rbuttonWPFcharting.Checked)
{
ow = new WPF.OutputWindow(dataReader, -1, -1); ow.Show(); currentWindow = ow;
}
else if (rbuttonWindowsFormsCharting.Checked)
{
of = new OutputForm(dataReader); of.Show(); of.Start(); currentForm = of;
}
break;
case 1: tf = new TrainForm(featureGenerator); tf.Show(); currentForm = tf; break;
case 2: cf = new ClassifyForm(featureGenerator); cf.Show(); currentForm = cf; break;
case 3: ow = new WPF.OutputWindow(dataReader, 165, 830); ow.Show(); currentWindow = ow; break; //xDAWN
case 4: ow = new WPF.OutputWindow(dataReader, 250, 830); ow.Show(); currentWindow = ow; break; //CSP
case 5: tf = new TrainForm(featureGenerator); tf.Show(); currentForm = tf; break; //train
case 6: cf = new ClassifyForm(featureGenerator); cf.Show(); currentForm = cf; break; //classify
}
if (rbuttonOpenVibe.Checked)
{
openVibeWorker.RunWorkerAsync();
}
if (currentForm != null)
{
currentForm.FormClosed += new FormClosedEventHandler(currentForm_FormClosed);
}
if (currentWindow != null)
{
currentWindow.Closed += new EventHandler(currentWindow_Closed);
}
}
if (currentWindow != null)
{
System.Windows.Forms.Integration.ElementHost.EnableModelessKeyboardInterop(currentWindow);
}
#endregion
}
catch (Exception ex)
{
logger.Error(ex);
if (ex.Message.IndexOf("edk.dll") >= 0)
{
MessageBox.Show(ex.Message + "\r\n You need edk.dll and edk_utils.dll from the Emotiv Reseach SDK placed in Adastra's installation folder.");
}
else
{
MessageBox.Show(ex.Message);
}
buttonStart.Enabled = true;
}
// }
}
