/// <summary>
/// This method parses the stimulus file names in the import for
/// forbidden characters like white space, and shows a notification.
/// </summary>
/// <returns><strong>True</strong>, if filenames are valid,
/// otherwise <strong>false</strong>.</returns>
private bool CheckforValidFilenames()
{
int fileErrorCounter = 0;
foreach (string filename in this.detectionSetting.TrialIDToImageAssignments.Values)
{
if (!IOHelpers.IsValidFilename(filename))
{
fileErrorCounter++;
}
}
if (fileErrorCounter > 0)
{
string message = "It seems that at least " + fileErrorCounter.ToString() + " stimulus filenames are not valid, "
+ Environment.NewLine + " because they contain white-space "
+ " or other unallowed characters." + Environment.NewLine
+ "Would you like to revise the names ?";
if (InformationDialog.Show("Invalid filename", message, true, MessageBoxIcon.Information) == DialogResult.Yes)
{
return(false);
}
}
return(true);
}
