private void PerceivedEmotion_Load(object sender, EventArgs e)
{
CenterToScreen();
//Create log file for Data
_logger = new Logging(_experimentData.NameOfParticipant + "_PEResults.txt", ",");
string path = Directory.GetCurrentDirectory();
path = path + "\\EmotionFiles.txt";
List <String> audioFiles = new List <string>();
try
{
using (var sr = new StreamReader(path))
{
var reader = new CsvReader(sr);
while (true)
{
reader.Configuration.HasHeaderRecord = false;
var row = reader.Read();
if (reader.CurrentRecord == null)
{
break;
}
audioFiles.Add(reader.CurrentRecord[0]);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, this.Name, MessageBoxButtons.OK, MessageBoxIcon.Warning);
throw;
}
int songIndex = 0;
foreach (var pathAudio in audioFiles)
{
ExperimentData expdata = new ExperimentData();
string[] fileEntries = Directory.GetFiles(pathAudio, "*.wav");
foreach (string fileName in fileEntries)
{
_experimentData.Songs[songIndex].Add(fileName);
}
songIndex++;
}
//Randomise Everyting for the experiment
var rnd = new Random();
_experimentData.Song1Mixes = _experimentData.Song1Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song2Mixes = _experimentData.Song2Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song3Mixes = _experimentData.Song3Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song4Mixes = _experimentData.Song4Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song5Mixes = _experimentData.Song5Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Songs = _experimentData.Songs.OrderBy(x => rnd.Next()).ToList();
int songNum = _testNumber + 1;
this.Text = "Perceived Emotion Experiment - Song " + songNum;
AssignSliders();
_stopWatchListenToSong.Reset();
_stopWatchListenToSong.Start();
}
private void ListenToAudio_Load(object sender, EventArgs e)
{
this.CenterToScreen();
Name nameDialog = new Name();
String currentUser = String.Empty;
String testType = String.Empty;
this.Hide();
nameDialog.ShowDialog(this);
if (nameDialog.radioButtonTestA.Checked)
{
testType = "A";
textBoxTestInstructions.Text = "Please rate the mixes in terms of your own overall preference.";
}
else if (nameDialog.radioButtonTestB.Checked)
{
testType = "B";
textBoxTestInstructions.Text = "Please rate the mixes in terms of the ability to distinguish the sources (i.e. the lack of masking).";
}
nameDialog.ShowDialog(this);
_experimentData.NameOfParticipant = nameDialog.tbName.Text;
nameDialog.ShowDialog(this);
//Create log file for Data
_logger = new Logging(testType + "_" + _experimentData.NameOfParticipant + "_LTResults.txt", ",");
string path = Directory.GetCurrentDirectory();
path = path + "\\Files.txt";
List <String> audioFiles = new List <string>();
try
{
using (var sr = new StreamReader(path))
{
var reader = new CsvReader(sr);
while (true)
{
reader.Configuration.HasHeaderRecord = false;
var row = reader.Read();
if (reader.CurrentRecord == null)
{
break;
}
audioFiles.Add(reader.CurrentRecord[0]);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, this.Name, MessageBoxButtons.OK, MessageBoxIcon.Warning);
throw;
}
int songIndex = 0;
foreach (var pathAudio in audioFiles)
{
ExperimentData expdata = new ExperimentData();
string [] fileEntries = Directory.GetFiles(pathAudio, "*.wav");
foreach (string fileName in fileEntries)
{
_experimentData.Songs[songIndex].Add(fileName);
}
songIndex++;
}
//Randomise Everyting for the experiment
var rnd = new Random();
_experimentData.Song1Mixes = _experimentData.Song1Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song2Mixes = _experimentData.Song2Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song3Mixes = _experimentData.Song3Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song4Mixes = _experimentData.Song4Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Song5Mixes = _experimentData.Song5Mixes.OrderBy(x => rnd.Next()).ToList();
rnd = new Random();
_experimentData.Songs = _experimentData.Songs.OrderBy(x => rnd.Next()).ToList();
int songNum = _testNumber + 1;
this.Text = "Experiment - Song " + songNum.ToString();
AssignSliders();
_stopWatchListenToSong.Reset();
_stopWatchListenToSong.Start();
}
