protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(SamplesCount.Filter)));
writer.WriteField(naming.Get(nameof(SamplesCount.InputSamples)));
writer.WriteField(naming.Get(nameof(SamplesCount.OutputSamples)));
writer.WriteField(naming.Get(nameof(SamplesCount.Runtime)));
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref ValidationPoint result)
{
// Validation,Point,X,Y,StartTime,EndTime
int validation;
int point;
Point2 position;
DateTimeOffset startTime;
DateTimeOffset endTime;
if (
reader.TryGetField <int>(naming.Get(nameof(ValidationPoint.Validation)), out validation) &&
reader.TryGetField <int>(naming.Get(nameof(ValidationPoint.Point)), out point)
&& TryGetMember <Point2>(reader, serializer, naming, out position)
&& reader.TryGetField <DateTimeOffset>(naming.Get(nameof(ValidationPoint.StartTime)), out startTime) &&
reader.TryGetField <DateTimeOffset>(naming.Get(nameof(ValidationPoint.EndTime)), out endTime)
)
{
result = new ValidationPoint(validation, point, position, startTime, endTime);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref EyeMovement result)
{
ITimestampedData timestampedData;
EyeMovementType movementType;
double durationMilliseconds;
EyeSample averageSample;
if (
TryGetMember <ITimestampedData>(reader, serializer, naming, out timestampedData)
&& reader.TryGetField <EyeMovementType>(naming.Get(nameof(EyeMovement.MovementType)), out movementType) &&
reader.TryGetField <double>(naming.Get(nameof(EyeMovement.Duration)), out durationMilliseconds)
&& TryGetMember <EyeSample>(reader, serializer, naming, "Average", out averageSample)
)
{
long durationTicks = (long)(durationMilliseconds * 1000 * 10);
result = new EyeMovement
(
movementType,
averageSample,
timestampedData.Timestamp,
timestampedData.Timestamp.AddTicks(durationTicks)
);
return(true);
}
return(false);
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
serializer.WriteHeader <ITimestampedData>(writer, naming);
writer.WriteField(naming.Get(nameof(EyeMovement.MovementType)));
writer.WriteField(naming.Get(nameof(EyeMovement.Duration)));
serializer.WriteHeader <EyeSample>(writer, naming, "Average");
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(ValidationPoint.Validation)));
writer.WriteField(naming.Get(nameof(ValidationPoint.Point)));
serializer.WriteHeader <Point2>(writer, naming);
writer.WriteField(naming.Get(nameof(ValidationPoint.StartTime)));
writer.WriteField(naming.Get(nameof(ValidationPoint.EndTime)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(ValidationPoint.Validation)));
writer.WriteField(naming.Get(nameof(ValidationPoint.Point)));
serializer.WriteHeader <Point2>(writer, naming);
serializer.WriteHeader <EyeValidationPointResult>(writer, naming, nameof(ValidationPointResult.LeftEye));
serializer.WriteHeader <EyeValidationPointResult>(writer, naming, nameof(ValidationPointResult.RightEye));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
// Validation,Point,X,Y,<GazeData>
writer.WriteField(naming.Get(nameof(ValidationPoint.Validation)));
writer.WriteField(naming.Get(nameof(ValidationPoint.Point)));
serializer.WriteHeader <Point2>(writer, naming);
writer.WriteField(naming.Get("RelativeTimestamp"));
serializer.WriteHeader <GazeData>(writer, naming);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref EyeSample result)
{
Point2 gazePoint2D;
Point3 gazePoint3D;
Point3 eyePosition3D;
double pupilDiameter;
if (
TryGetMember <Point2>(reader, serializer, naming, nameof(EyeData.GazePoint2D), out gazePoint2D) &&
TryGetMember <Point3>(reader, serializer, naming, nameof(EyeData.GazePoint3D), out gazePoint3D) &&
TryGetMember <Point3>(reader, serializer, naming, nameof(EyeData.EyePosition3D), out eyePosition3D)
&& reader.TryGetField <double>(naming.Get(nameof(EyeData.PupilDiameter)), out pupilDiameter)
)
{
result = new EyeSample
(
gazePoint2D,
gazePoint3D,
eyePosition3D,
pupilDiameter
);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref Point2 result)
{
double x;
double y;
if (
reader.TryGetField <double>(naming.Get(nameof(Point2.X)), out x) &&
reader.TryGetField <double>(naming.Get(nameof(Point2.Y)), out y)
)
{
result = new Point2(x, y);
return(true);
}
return(false);
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
serializer.WriteHeader <Point2>(writer, naming, nameof(EyeSample.GazePoint2D));
serializer.WriteHeader <Point3>(writer, naming, nameof(EyeSample.GazePoint3D));
serializer.WriteHeader <Point3>(writer, naming, nameof(EyeSample.EyePosition3D));
writer.WriteField(naming.Get(nameof(EyeSample.PupilDiameter)));
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref Selection result)
{
DateTimeOffset?from, to;
string name;
if (
reader.TryGetField <DateTimeOffset?>(naming.Get(nameof(Selection.From)), out from) &&
reader.TryGetField <DateTimeOffset?>(naming.Get(nameof(Selection.To)), out to) &&
reader.TryGetField <string>(naming.Get(nameof(Selection.Name)), out name)
)
{
result = new Selection(name, from, to);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref MultipleValues result)
{
int id;
string name;
if (reader.TryGetField <int>(naming.Get(nameof(MultipleValues.Id)), out id) &&
reader.TryGetField <string>(naming.Get(nameof(MultipleValues.Name)), out name))
{
result = new MultipleValues()
{
Id = id,
Name = name
};
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref ITimestampedData result)
{
DateTimeOffset timestamp;
if (reader.TryGetField <DateTimeOffset>(naming.Get(_timestampFieldName), out timestamp))
{
result = new TimestampedData(timestamp);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref CompositeStruct result)
{
int id;
double duration;
if (
reader.TryGetField <int>(naming.Get(nameof(CompositeStruct.Id)), out id) &&
reader.TryGetField <double>(naming.Get(nameof(CompositeStruct.Duration)), out duration)
)
{
result = new CompositeStruct()
{
Id = id,
Duration = duration
};
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref EyeValidationPointResult result)
{
double?accuracy;
double?precisionSD;
double?precisionRMS;
double validRatio;
double?distance;
double?pupilDiameter;
if (
reader.TryGetField <double?>(naming.Get(nameof(EyeValidationPointResult.Accuracy)), out accuracy) &&
reader.TryGetField <double?>(naming.Get(nameof(EyeValidationPointResult.PrecisionSD)), out precisionSD) &&
reader.TryGetField <double?>(naming.Get(nameof(EyeValidationPointResult.PrecisionRMS)), out precisionRMS) &&
reader.TryGetField <double>(naming.Get(nameof(EyeValidationPointResult.ValidRatio)), out validRatio) &&
reader.TryGetField <double?>(naming.Get(nameof(EyeValidationPointResult.Distance)), out distance) &&
reader.TryGetField <double?>(naming.Get(nameof(EyeValidationPointResult.PupilDiameter)), out pupilDiameter)
)
{
result = new EyeValidationPointResult
(
accuracy,
precisionSD,
precisionRMS,
validRatio,
distance,
pupilDiameter
);
return(true);
}
return(false);
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(TimestampsDiff.Count)));
writer.WriteField(naming.Get(nameof(TimestampsDiff.Duration)));
writer.WriteField(naming.Get(nameof(TimestampsDiff.NewDuration)));
writer.WriteField(naming.Get(nameof(TimestampsDiff.StartOffset)));
writer.WriteField(naming.Get(nameof(TimestampsDiff.EndOffset)));
writer.WriteField(naming.Get(nameof(TimestampsDiff.DurationChange)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.Accuracy)));
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.PrecisionSD)));
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.PrecisionRMS)));
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.ValidRatio)));
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.Distance)));
writer.WriteField(naming.Get(nameof(EyeValidationPointResult.PupilDiameter)));
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref EyeVelocity result)
{
double velocity;
SingleEyeGazeData eye;
if (
reader.TryGetField <double>(naming.Get(nameof(EyeVelocity.Velocity)), out velocity) &&
TryGetMember <SingleEyeGazeData>(reader, serializer, naming, out eye)
)
{
result = new EyeVelocity(velocity, eye);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref EyeData result)
{
EyeValidity validity;
EyeSample sample;
if (
reader.TryGetField <EyeValidity>(naming.Get(nameof(EyeData.Validity)), out validity) &&
TryGetMember <EyeSample>(reader, serializer, naming, out sample)
)
{
result = new EyeData
(
validity,
sample
);
return(true);
}
return(false);
}
protected override bool TryRead(CsvReader reader, CsvSerializerContext serializer, CsvHeaderNamingContext naming, ref CompositeObject result)
{
SingleIntValue single;
MultipleValues composite;
double doubleValue;
if (
TryGetMember <SingleIntValue>(reader, serializer, naming, nameof(CompositeObject.Single), out single) &&
TryGetMember <MultipleValues>(reader, serializer, naming, nameof(CompositeObject.Composite), out composite) &&
reader.TryGetField <double>(naming.Get(nameof(CompositeObject.Double)), out doubleValue)
)
{
result = new CompositeObject()
{
Single = single,
Composite = composite,
Double = doubleValue
};
return(true);
}
return(false);
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
serializer.WriteHeader <SingleIntValue>(writer, naming, nameof(CompositeObject.Single));
serializer.WriteHeader <MultipleValues>(writer, naming, nameof(CompositeObject.Composite));
writer.WriteField(naming.Get(nameof(CompositeObject.Double)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(_timestampFieldName));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(CompositeStruct.Id)));
writer.WriteField(naming.Get(nameof(CompositeStruct.Duration)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(EyeData.Validity)));
serializer.WriteHeader <EyeSample>(writer, naming);
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(Point3.X)));
writer.WriteField(naming.Get(nameof(Point3.Y)));
writer.WriteField(naming.Get(nameof(Point3.Z)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(MultipleValues.Id)));
writer.WriteField(naming.Get(nameof(MultipleValues.Name)));
}
protected override void WriteHeader(CsvWriter writer, CsvSerializerContext serializer, CsvHeaderNamingContext naming)
{
writer.WriteField(naming.Get(nameof(EyeVelocity.Velocity)));
serializer.WriteHeader <SingleEyeGazeData>(writer, naming);
}