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(); }