private void playAudio()
{
string currentAudio = audioList[audioCounter];
currentStimuli[1] = StrList.outPutItemName(currentAudio);
currentLists[1] = executingTest.ProgramInUse.getAudioListFile().ListName;
Player.SoundLocation = currentAudio;
audioCounter++;
if (audioCounter == audioList.Length)
{
audioCounter = 0;
}
Player.Play();
}
// place current stimulus in imagebox
private void drawImage()
{
if (imageCounter == imageList.Count())
{
imageCounter = 0;
}
if (currentTest.ProgramInUse.RotateImage != 0)
{
imgPictureBox.Image = RotateImage(imageList[imageCounter], currentTest.ProgramInUse.RotateImage);
}
else
{
imgPictureBox.Image = Image.FromFile(imageList[imageCounter]);
}
currentStimulus = StrList.outPutItemName(imageList[imageCounter]);
imageCounter++;
}
private void drawImage()
{
imgPictureBox = ExpositionController.InitializeImageBox(executingTest.ProgramInUse.StimuluSize, Image.FromFile(imagesList[imageCounter]),
executingTest.ProgramInUse.ExpandImage, this);
Point screenPosition = ScreenPosition(imgPictureBox.Size);
imgPictureBox.Location = screenPosition;
currentStimuli[0] = StrList.outPutItemName(imagesList[imageCounter]);
currentLists[0] = executingTest.ProgramInUse.getImageListFile().ListName;
imageCounter++;
if (imageCounter == imagesList.Length)
{
imageCounter = 0;
}
expositionBW.ReportProgress(currentExposition / executingTest.ProgramInUse.NumExpositions * 100, imgPictureBox);
}
private async Task startImageExposition()
{
cts = new CancellationTokenSource();
try
{
configureImagePictureBox();
outputContent = new List <string>();
wordLabel.Visible = false;
// restart elapsed miliseconds
elapsedTime = 0;
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
await Task.Delay(currentTest.ProgramInUse.IntervalTime, cts.Token);
// beginAudio
if (currentTest.ProgramInUse.AudioCapture)
{
startRecordingAudio();
}
for (int counter = 0; counter < currentTest.ProgramInUse.NumExpositions && runExposition; counter++)
{
imgPictureBox.Visible = false;
subtitleLabel.Visible = false;
await intervalOrFixPoint(currentTest.ProgramInUse, cts.Token);
drawImage();
if (currentTest.ProgramInUse.ExpositionType == "imgaud")
{
playAudio();
}
elapsedTime = stopwatch.ElapsedMilliseconds;
SendKeys.SendWait(currentTest.Mark.ToString()); //sending event to neuronspectrum
imgPictureBox.Visible = true;
showSubtitle();
currentTest.writeLineOutputResult(currentStimulus, "false",
counter + 1, outputContent, elapsedTime,
StrList.outPutItemName(currentAudio));
await Task.Delay(currentTest.ProgramInUse.ExpositionTime, cts.Token);
Player.Stop();
}
imgPictureBox.Visible = false;
subtitleLabel.Visible = false;
await Task.Delay(currentTest.ProgramInUse.IntervalTime, cts.Token);
// beginAudio
if (currentTest.ProgramInUse.AudioCapture)
{
stopRecordingAudio();
}
}
catch (TaskCanceledException)
{
Player.Stop();
if (currentTest.ProgramInUse.AudioCapture)
{
stopRecordingAudio();
}
finishExposition();
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
cts = null;
}