public SensorReading(Study study, Subject subject, Session session, Trial trial, long recordnum, TrackerInterface.Record rec)
{
this.study = study;
this.subject = subject;
this.session = session;
this.trial = trial;
this.time = rec.time[0];
sensors = new Sensor[32];
for (int i = 0; i < sensors.Length; i++)
{
sensors[i] = new Sensor();
sensors[i].active = rec.active[i];
sensors[i].x = rec.x[i];
sensors[i].y = rec.y[i];
sensors[i].z = rec.z[i];
sensors[i].pitch = rec.pitch[i];
sensors[i].yaw = rec.yaw[i];
sensors[i].roll = rec.roll[i];
sensors[i].time = rec.time[i];
if (this.time == 0)
{
time = rec.time[i];
}
sensors[i].quality = rec.quality[i];
sensors[i].button = rec.button[i];
}
}
public void AddSensorReading(SensorReading s)
{
Sensor[] sensors = s.sensors;
Study study = s.study;
Subject sub = s.subject;
Session sess = s.session;
Trial trial = s.trial;
// Append study/sub/sess/trial data
logfile.Write(string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8}", study.name, sub.id, sess.name, sess.tdate, trial.name, sess.sync1_on, sess.sync1_off, sess.sync2_on, sess.sync2_off));
for (int i = 0; i < sensors.Length; i++)
{
if (sensors[i].active == 1)
{
// Append sensor data whether sensor is active or not
logfile.Write(string.Format(",{0},{9},{1},{2:0.00},{3:0.00},{4:0.00},{5:0.00},{6:0.00},{7:0.00},{8}",
i, sensors[i].button, sensors[i].x, sensors[i].y, sensors[i].z, sensors[i].pitch, sensors[i].roll, sensors[i].yaw, sensors[i].quality, sensors[i].time));
}
else
{
// If the sensor wasn't active then append a blank filler
logfile.Write(",,,,,,,,,,");
}
}
logfile.Write("\n");
sensor_readings_collection.Insert(s);
}
public void SetTrial(Trial trial)
{
this.trial = trial;
this.session = trial.session;
this.subject = session.subject;
this.study = session.study;
}
public MainInterface()
{
InitializeComponent();
database = new DatabaseControl();
bw.WorkerSupportsCancellation = true;
bw.WorkerReportsProgress = true;
blankList = new List<bool>();
//studies = database.Load();
currentStudy = new Study();
studyDisplay.DataSource = database.GetStudies();
currentSubject = new Subject();
//subjectDisplay.DataSource = currentStudy.subjects;
currentSession = new Session();
//sessionDisplay.DataSource = currentSubject.sessions;
currentTrial = new Trial();
//trialDisplay.DataSource = currentSession.trials;
radiusSettings.SelectedIndex = 1;
this.Refresh();
}
public SensorReading(Study study, Subject subject, Session session, Trial trial, long recordnum, TrackerInterface.Record rec)
{
this.study = study;
this.subject = subject;
this.session = session;
this.trial = trial;
this.time = rec.time[0];
sensors = new Sensor[32];
for (int i = 0; i < sensors.Length; i++)
{
sensors[i] = new Sensor();
sensors[i].active = rec.active[i];
sensors[i].x = rec.x[i];
sensors[i].y = rec.y[i];
sensors[i].z = rec.z[i];
sensors[i].pitch = rec.pitch[i];
sensors[i].yaw = rec.yaw[i];
sensors[i].roll = rec.roll[i];
sensors[i].time = rec.time[i];
if (this.time == 0)
{
time = rec.time[i];
}
sensors[i].quality = rec.quality[i];
sensors[i].button = rec.button[i];
}
}
public void Start(TrackerInterface tracker, Trial trial)
{
this.tracker = tracker;
this.trial = trial;
this.running = true;
Thread getThread = new Thread(new ThreadStart(CollectRecord));
getThread.Start();
}
public void RemoveTrial(Trial trial)
{
var query = Query.And(
Query.EQ("study._id", trial.study._Id),
Query.EQ("subject._id", trial.subject._Id),
Query.EQ("session._id", trial.session._Id),
Query.EQ("trial._id", trial._Id)
);
trial_collection.Remove(query);
sensor_readings_collection.Remove(query);
}
public void Start(TrackerInterface tracker, Trial trial)
{
this.tracker = tracker;
this.trial = trial;
this.running = true;
Thread getThread = new Thread(new ThreadStart(CollectRecord));
getThread.Start();
}
private void trialDisplay_SelectedIndexChanged(object sender, EventArgs e)
{
if (trialDisplay.SelectedIndex == -1)
{
trialDisplay.ClearSelected();
}
else
{
currentTrial = database.GetTrials(currentSession)[trialDisplay.SelectedIndex];
Console.WriteLine(currentTrial.ToString());
//Console.WriteLine("This trial contains {0} frames of data!", database.GetSensorReadings(currentTrial).Count);
}
}
public int GetTrialIndex(Trial trial)
{
ObservableCollection <Trial> trials = GetTrials(trial.session);
for (int i = 0; i < trials.Count; i++)
{
Trial s = trials[i];
if (trial._Id == s._Id)
{
return(i);
}
}
return(-1);
}
private void removeTrial_Click(object sender, EventArgs e)
{
if (sessionDisplay.SelectedIndex > -1)
{
DialogResult result = MessageBox.Show("Are you sure you want to delete this trial?", "Remove Session", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
database.RemoveTrial(currentTrial);
currentTrial = null;
trialDisplay.DataSource = null;
trialDisplay.DataSource = database.GetTrials(currentSession);
}
}
}
private void addTrial_Click(object sender, EventArgs e)
{
string value = "";
if (sessionDisplay.SelectedIndex > -1)
{
DialogResult result = MainInterface.InputBox("Create New Trial", "Trial Name:", ref value);
if (result == DialogResult.OK)
{
Trial t = new Trial(value, DateTime.Now.ToString("H:mm:ss"), currentStudy, currentSubject, currentSession);
database.AddTrial(t);
trialDisplay.DataSource = null;
trialDisplay.DataSource = database.GetTrials(currentSession);
trialDisplay.ClearSelected();
trialDisplay.SetSelected(database.GetTrialIndex(t), true);
}
}
}
public MongoCursor <SensorReading> GetSensorReadings(Trial trial)
{
ObservableCollection <SensorReading> sensor_readings = new ObservableCollection <SensorReading>();
var query = Query.And(
Query.EQ("study._id", trial.study._Id),
Query.EQ("subject._id", trial.subject._Id),
Query.EQ("session._id", trial.session._Id),
Query.EQ("trial._id", trial._Id)
);
Console.WriteLine("Getting sensor readings");
return(sensor_readings_collection.Find(query).SetSortOrder(SortBy.Ascending("time")));
//foreach (SensorReading sr in sensor_readings_collection.Find(query))
//{
// sensor_readings.Add(sr);
//}
//ObservableCollection<SensorReading> sensor_readingsSort = new ObservableCollection<SensorReading>(
// sensor_readings.OrderBy(s => s.recordnum)
// );
//return sensor_readings;
}
public void AddTrial(Trial t)
{
trial_collection.Insert(t);
}
private void addTrial_Click(object sender, EventArgs e)
{
string value = "";
if (sessionDisplay.SelectedIndex > -1)
{
DialogResult result = MainInterface.InputBox("Create New Trial", "Trial Name:", ref value);
if (result == DialogResult.OK)
{
Trial t = new Trial(value, DateTime.Now.ToString("H:mm:ss"), currentStudy, currentSubject, currentSession);
database.AddTrial(t);
trialDisplay.DataSource = null;
trialDisplay.DataSource = database.GetTrials(currentSession);
trialDisplay.ClearSelected();
trialDisplay.SetSelected(database.GetTrialIndex(t), true);
}
}
}
public void SetTrial(Trial trial)
{
this.trial = trial;
this.session = trial.session;
this.subject = session.subject;
this.study = session.study;
}
public void RemoveTrial(Trial trial)
{
var query = Query.And(
Query.EQ("study._id", trial.study._Id),
Query.EQ("subject._id", trial.subject._Id),
Query.EQ("session._id", trial.session._Id),
Query.EQ("trial._id", trial._Id)
);
trial_collection.Remove(query);
sensor_readings_collection.Remove(query);
}
public int GetTrialIndex(Trial trial)
{
ObservableCollection<Trial> trials = GetTrials(trial.session);
for (int i = 0; i < trials.Count; i++)
{
Trial s = trials[i];
if (trial._Id == s._Id)
{
return i;
}
}
return -1;
}
public MongoCursor<SensorReading> GetSensorReadings(Trial trial)
{
ObservableCollection<SensorReading> sensor_readings = new ObservableCollection<SensorReading>();
var query = Query.And(
Query.EQ("study._id", trial.study._Id),
Query.EQ("subject._id", trial.subject._Id),
Query.EQ("session._id", trial.session._Id),
Query.EQ("trial._id", trial._Id)
);
Console.WriteLine("Getting sensor readings");
return sensor_readings_collection.Find(query).SetSortOrder(SortBy.Ascending("time"));
//foreach (SensorReading sr in sensor_readings_collection.Find(query))
//{
// sensor_readings.Add(sr);
//}
//ObservableCollection<SensorReading> sensor_readingsSort = new ObservableCollection<SensorReading>(
// sensor_readings.OrderBy(s => s.recordnum)
// );
//return sensor_readings;
}
public void AddTrial(Trial t)
{
trial_collection.Insert(t);
}
private void nextTrial_Click(object sender, EventArgs e)
{
// Make a new trial and start adding to that. No interruption can be allowed here.
string curr_name = currentTrial.name;
int numVal;
try
{
numVal = Convert.ToInt32(curr_name);
Trial t = new Trial(Convert.ToString(numVal + 1), DateTime.Now.ToString("H:mm:ss"), currentStudy, currentSubject, currentSession);
database.AddTrial(t);
trialDisplay.DataSource = null;
trialDisplay.DataSource = database.GetTrials(currentSession);
trialDisplay.ClearSelected();
trialDisplay.SetSelected(database.GetTrialIndex(t), true);
recorder.NextTrial(t);
}
catch (FormatException exp)
{
MessageBox.Show("Trial name is not numeric.");
Console.WriteLine("Input string is not a sequence of digits.");
}
}
private void removeTrial_Click(object sender, EventArgs e)
{
if (sessionDisplay.SelectedIndex > -1)
{
DialogResult result = MessageBox.Show("Are you sure you want to delete this trial?", "Remove Session", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
database.RemoveTrial(currentTrial);
currentTrial = null;
trialDisplay.DataSource = null;
trialDisplay.DataSource = database.GetTrials(currentSession);
}
}
}
public void NextTrial(Trial trial)
{
this.trial = trial;
}
private void trialDisplay_SelectedIndexChanged(object sender, EventArgs e)
{
if (trialDisplay.SelectedIndex == -1)
{
trialDisplay.ClearSelected();
}
else
{
currentTrial = database.GetTrials(currentSession)[trialDisplay.SelectedIndex];
Console.WriteLine(currentTrial.ToString());
//Console.WriteLine("This trial contains {0} frames of data!", database.GetSensorReadings(currentTrial).Count);
}
}
public void NextTrial(Trial trial)
{
this.trial = trial;
}
