/// <summary>
/// This method checks for assigning of all minimum relevant columns,
/// and returns false if some are missing.
/// </summary>
/// <returns>
/// <strong>True</strong> if successful, otherwise
/// <strong>false</strong>.
/// </returns>
private bool ValidateAssignments()
{
// Check for missing time column.
if (ImportFixations.ASCIISettings.ColumnAssignments["StartTime"] == null ||
ImportFixations.ASCIISettings.ColumnAssignments["StartTime"] == string.Empty ||
ImportFixations.ASCIISettings.ColumnAssignments["PosX"] == null ||
ImportFixations.ASCIISettings.ColumnAssignments["PosX"] == string.Empty ||
ImportFixations.ASCIISettings.ColumnAssignments["PosY"] == null ||
ImportFixations.ASCIISettings.ColumnAssignments["PosY"] == string.Empty)
{
string message = "You have to define at least the trial id, start time, posx and posY columns ...";
ExceptionMethods.ProcessMessage("Define columns", message);
return(false);
}
// If no subject column is specified show subject name dialog.
if (ImportFixations.ASCIISettings.ColumnAssignments["SubjectName"] == null ||
ImportFixations.ASCIISettings.ColumnAssignments["SubjectName"] == string.Empty)
{
var dlg = new AskForSubjectNameDialog(true);
dlg.SubjectName = ImportFixations.DetectionSetting.SubjectName;
if (dlg.ShowDialog() == DialogResult.OK)
{
ImportFixations.DetectionSetting.SubjectName = dlg.SubjectName;
}
else
{
return(false);
}
}
return(true);
}
/// <summary>
/// This method checks for assigning of all minimum relevant columns,
/// and returns false if some are missing.
/// </summary>
/// <returns><strong>True</strong> if successful, otherwise
/// <strong>false</strong>.</returns>
private bool ValidateAssignments()
{
// Check for missing time column.
if (ImportRawData.ASCIISettings.ColumnAssignments["Time"] == null ||
ImportRawData.ASCIISettings.ColumnAssignments["Time"] == string.Empty)
{
ExceptionMethods.ProcessMessage("Time colum missing", "Please specify a time column, this is a required value ...");
return(false);
}
// Check for missing data column.
if (ImportRawData.ASCIISettings.ColumnAssignments["PupilDiaX"] == string.Empty &&
ImportRawData.ASCIISettings.ColumnAssignments["PupilDiaY"] == string.Empty &&
ImportRawData.ASCIISettings.ColumnAssignments["GazePosX"] == string.Empty &&
ImportRawData.ASCIISettings.ColumnAssignments["GazePosY"] == string.Empty &&
ImportRawData.ASCIISettings.ColumnAssignments["MousePosX"] == string.Empty &&
ImportRawData.ASCIISettings.ColumnAssignments["MousePosY"] == string.Empty)
{
string message = "Please specify a data column pair " + Environment.NewLine +
"either for gaze position (x,y) and/or " + Environment.NewLine +
"pupil diameter (x,y) and/or" + Environment.NewLine +
"mouse position (x,y) ...";
ExceptionMethods.ProcessMessage("Data colum missing", message);
return(false);
}
// If no subject column is specified show subject name dialog.
if (ImportRawData.ASCIISettings.ColumnAssignments["SubjectName"] == null ||
ImportRawData.ASCIISettings.ColumnAssignments["SubjectName"] == string.Empty)
{
AskForSubjectNameDialog dlg = new AskForSubjectNameDialog(false);
dlg.SubjectName = ImportRawData.DetectionSetting.SubjectName;
if (dlg.ShowDialog() == DialogResult.OK)
{
ImportRawData.DetectionSetting.SubjectName = dlg.SubjectName;
}
else
{
return(false);
}
}
return(true);
}
