public void EEGTDataTest()
{
CsvParser parser = new CsvParser(@"C:\Users\Thomas Klytta\Documents\Studienarbeit\iPhone5_Ad_Thomas_mit_EEG.csv");
List<List<string>> result = parser.Parse();
EEGETData data = new EEGETData(result);
}
public void CsvParseTest()
{
CsvParser parser = new CsvParser(@"C:\Users\Thomas Klytta\Documents\Studienarbeit\iPhone5_Ad_Thomas_mit_EEG.csv");
List<List<string>> result = parser.Parse();
Assert.IsNotNull(result);
}
private void startAnalysisButton_Click(object sender, EventArgs e)
{
windowsMediaPlayer.URL = mediaFilePath;
windowsMediaPlayer.Ctlcontrols.stop();
mediaDuration = Duration(mediaFilePath);
try
{
CsvParser parser = new CsvParser(csvFilePath);
csvData = parser.Parse();
EEGChart.Series.Clear(); //ensure that the chart is empty
EEGChart.Series.Add("T7");
EEGChart.Series[0].ChartType = SeriesChartType.Line;
EEGChart.Legends.Clear();
foreach (List<string> item in csvData)
{
if (item[0] == "Time")
{
time = item;
}
if (item[0] == "EEG_RAW_T7")
{
eegt7 = item;
}
if (item[0] == "L POR X [px]")
{
LPORX = item;
}
if (item[0] == "L POR Y [px]")
{
LPORY = item;
}
}
//time.RemoveRange(0, 2); // remove head line and first (useless data)
//eegt7.RemoveRange(0, 2);
//time.RemoveAt(time.Count-1); // remove last line (useless data)
//eegt7.RemoveAt(eegt7.Count-1);
for (int j = 0; j < eegt7.Count; j++)
{
EEGChart.Series[0].Points.AddXY(time[j], eegt7[j]);
}
playButton.Enabled = true;
stopButton.Enabled = true;
pauseButton.Enabled = true;
rewindButton.Enabled = true;
selectCsvFileButton.Enabled = false;
selectMediaFileButton.Enabled = false;
startAnalysisButton.Enabled = false;
trackBar.Enabled = true;
}
catch (System.IO.IOException ex)
{
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// Load CSV data in background task
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void worker_DoWork(object sender, DoWorkEventArgs e)
{
CSVWorkerArgs args = (CSVWorkerArgs)e.Argument;
CSVWorkerResult result = new CSVWorkerResult();
result.Success = false;
try
{
CsvParser parser = new CsvParser(args.CsvFilePath);
List<List<string>> csvData = parser.Parse();
int sampleRate = Convert.ToInt32(parser.GetMetaDataDictionary().GetValue("Sample Rate"));
Sampler sampler = new Sampler(csvData, sampleRate);
result.Emotionizer = new EEGEmotionizer(sampler);
result.Success = true;
}
catch (System.IO.IOException ex)
{
result.ErrorMessage = ex.Message;
result.Success = false;
}
e.Result = result;
}
