// Routine to handle Generation of XLS file Creation
private void GenerateXLS_Click_Click(object sender, EventArgs e)
{
try
{
ReplayTrial.cleanUp();
DisplayFileCreation.cleanUp();
// validate the input File name chosen by the User
String geLogFileName = this.selectTrialBox.Text;
if (this.selectTrialBox == null || this.selectTrialBox.Text == null || geLogFileName == null || geLogFileName == "")
{
MessageBox.Show("Select a valid Trial file to replay");
this.selectTrialBox.Clear();
return;
}
String xlsFileName = ATUtil.retrieveXLSFileName(geLogFileName, "GELOG");
if (ATUtil.checkIfXLSFileExists(xlsFileName))
{
MessageBox.Show("XLS File Exists");
this.selectTrialBox.Clear();
return;
}
String displayFileName = setUp(geLogFileName);
// Create Human Readable File
WaitMessageForm waitMessageFrm = new WaitMessageForm();
//waitMessageFrm.Location = new System.Drawing.Point(0, 0);
waitMessageFrm.TopMost = true;
waitMessageFrm.BringToFront();
waitMessageFrm.Show();
waitMessageFrm.Refresh();
XML2XLS converter = new XML2XLS(displayFileName);
try
{
converter.convert();
waitMessageFrm.Hide();
waitMessageFrm.Close();
MessageBox.Show(" XML to XLS file converted Successfully");
}
catch (SystemException e3)
{
// do nothing
MessageBox.Show(e3.Message);
}
catch (Exception e2)
{
// do nothing
MessageBox.Show(e2.Message);
}
finally
{
converter = null;
}
}
catch (ATLogicException e3)
{
MessageBox.Show("Analysis Tool Exception : Error Creating XLS file : " + e3.getATLogicErrorMessage());
MessageBox.Show("Analysis Tool Exception : Error Creating XLS file : " + e3.StackTrace);
this.selectTrialBox.Clear();
return;
}
catch (SystemException e4)
{
MessageBox.Show(" AT Exception :Error Creating XLS file : " + e4.Message);
MessageBox.Show(" AT Exception : Error Creating XLS file : " + e4.StackTrace);
this.selectTrialBox.Clear();
return;
}
catch (Exception e5)
{
MessageBox.Show(" Generic Exception : Error Creating XLS file : " + e5.Message);
MessageBox.Show(" Generic Exception : Error Creating XLS file : " + e5.StackTrace);
this.selectTrialBox.Clear();
return;
}
}
// Routine to do the following functions :
// 1> Validates the file names at each step
// 2> Checks and Creates Gaze file if not found
// 3> checks and creates Display File if not found
// on ERROR : throws ATLogic Exception with a User message Wrapped around the System message.
private String setUp(String gelogFileName)
{
ReplayTrial.cleanUp();
DisplayFileCreation.cleanUp();
// validate the input File name chosen by the User
String geLogFileName = this.selectTrialBox.Text;
if (this.selectTrialBox == null || this.selectTrialBox.Text == null || geLogFileName == null || geLogFileName == "")
{
MessageBox.Show("Select a valid Trial file to replay");
this.selectTrialBox.Clear();
return(null);
}
// Validation Success at this point
// retrieve EDF file( created by Eyelink ) that is found in the session directory.
String edfFileName = getEDFFileName(geLogFileName);
if (edfFileName == null)
{
MessageBox.Show("EDF File not found : given gelogFile " + geLogFileName);
this.selectTrialBox.Clear();
return(null);
}
//1. From the EDF file obtained above,convert the file from .EDF format to .ASC file format and
//2. Create Gaze Files (split the single .ASC file into as many gaze files as the number of trials foudn in the session).
//3. Retrieve the gaze file for the Given Trial
string edfGazeFileName = null;
try
{
edfGazeFileName = createAndRetrieveGazeFile(edfFileName, geLogFileName);
}
catch (Exception)
{
MessageBox.Show("EDF Gaze File not found : given edfFile " + edfFileName);
this.selectTrialBox.Clear();
return(null);
}
if (edfGazeFileName == null)
{
MessageBox.Show("Error retrieving Edf Gaze File : given gelogFile " + geLogFileName);
this.selectTrialBox.Clear();
return(null);
}
// At this point, we have both gaze file and gelog file required to create a display file.
// Retrieve a name for the Display file to be created from the given gelog file and gaze file names.
String displayFileName = null;
try
{
displayFileName = DisplayFileCreation.GetDisplayFileName(geLogFileName);
}
catch (Exception)
{
MessageBox.Show("Error Retrieving Display File Name ");
this.selectTrialBox.Clear();
return(null);
}
if (displayFileName == null)
{
MessageBox.Show("Error Retrieving Display File Name ");
this.selectTrialBox.Clear();
return(null);
}
if (!File.Exists(displayFileName))
{
DisplayFileCreation.create(geLogFileName, edfGazeFileName, displayFileName);
}
if (!File.Exists(displayFileName))
{
MessageBox.Show("Error Creating Display File Name :" + displayFileName);
this.selectTrialBox.Clear();
return(displayFileName);
}
return(displayFileName);
}
/**
* Event to handle replay button click
* Creates a Display File and Human readable file for the input Trial if one does not exist and replays the trial
* Display File - user_selected__trial_name.display ( XML file format)
* Display Readable File - user_selected_trial_name.xls ( Microsoft Excel file )
*
* @Author : Smitha Madhavamurthy
* @date : 04-05-2007
*
*/
private void replay_click(object sender, EventArgs e)
{
try
{
ReplayTrial.cleanUp();
DisplayFileCreation.cleanUp();
// validate the input File name chosen by the User
String geLogFileName = this.selectTrialBox.Text;
if (this.selectTrialBox == null || this.selectTrialBox.Text == null || geLogFileName == null || geLogFileName == "")
{
MessageBox.Show("Select a valid Trial file to replay");
this.selectTrialBox.Clear();
return;
}
String displayFileName = setUp(geLogFileName);
// Check to see user's option of the Speed of Replay
try
{
String speedFactor = "NORMAL";
ReplayTrial.DisplayFileName = displayFileName;
if (slow_speed)
{
speedFactor = "SLOW";
}
else if (very_slow_speed)
{
speedFactor = "VERYSLOW";
}
else if (fast_speed)
{
speedFactor = "FAST";
}
else
{
speedFactor = "NORMAL";
}
// Now invoke the routine to Start Replaying the Trial
ReplayTrial.display(speedFactor);
}
catch (SystemException e1)
{
MessageBox.Show(" System Exception : Error replaying Trial : " + e1.Message);
MessageBox.Show(" System Exception : Error replaying Trial : " + e1.StackTrace);
this.selectTrialBox.Clear();
return;
}
catch (ATLogicException e2)
{
MessageBox.Show("Analysis Tool Exception : Error replaying Trial : " + e2.getATLogicErrorMessage());
MessageBox.Show("Analysis Tool Exception : Error replaying Trial : " + e2.StackTrace);
this.selectTrialBox.Clear();
return;
}
}
catch (ATLogicException e3)
{
MessageBox.Show("Analysis Tool Exception : Error replaying Trial : " + e3.getATLogicErrorMessage());
MessageBox.Show("Analysis Tool Exception : Error replaying Trial : " + e3.StackTrace);
this.selectTrialBox.Clear();
return;
}
catch (SystemException e4)
{
MessageBox.Show(" AT Exception : Error replaying Trial : " + e4.Message);
MessageBox.Show(" AT Exception : Error replaying Trial : " + e4.StackTrace);
this.selectTrialBox.Clear();
return;
}
catch (Exception e5) // any generic Exception
{
MessageBox.Show(" Generic Exception : Error replaying Trial : " + e5.Message);
MessageBox.Show(" Generic Exception : Error replaying Trial : " + e5.StackTrace);
this.selectTrialBox.Clear();
return;
}
this.selectTrialBox.Clear(); // clears the field that holds the user selected Trial name
}