private void HandleLostFocus(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(Text))
{
CustomaryLength.TryParse(Text, out CustomaryLength? parsedValue);
if (parsedValue.HasValue)
{
Text = parsedValue.Value.ToFractionalInchString(_denominator);
Font = _normalFont;
BackColor = Colors.GoodBackground;
ForeColor = Colors.GoodForeground;
}
else
{
Font = _errorFont;
BackColor = Colors.BadBackground;
ForeColor = Colors.BadForeground;
}
}
else
{
Font = _normalFont;
BackColor = Colors.NeutralBackground;
ForeColor = Colors.NeutralForeground;
}
}
public double?GetRawValue()
{
if (CustomaryLength.TryParse(Text, out CustomaryLength? result))
{
return(result.Value.DecimalInches);
}
else
{
return(null);
}
}
private void FractionalInchTextBox_3dAngle_Leave(object sender, EventArgs e)
{
var axValue = fractionalInchTextBox_3dAngle_AX.GetRawValue();
var ayValue = fractionalInchTextBox_3dAngle_AY.GetRawValue();
var azValue = fractionalInchTextBox_3dAngle_AZ.GetRawValue();
var bxValue = fractionalInchTextBox_3dAngle_BX.GetRawValue();
var byValue = fractionalInchTextBox_3dAngle_BY.GetRawValue();
var bzValue = fractionalInchTextBox_3dAngle_BZ.GetRawValue();
Nullable <Vector3> vectorA = null;
Nullable <Vector3> vectorB = null;
Nullable <CustomaryLength> vectorAMeasure = null;
Nullable <CustomaryLength> vectorBMeasure = null;
if (axValue.HasValue && ayValue.HasValue && azValue.HasValue)
{
vectorA = new Vector3((float)axValue.Value, (float)ayValue.Value, (float)azValue.Value);
vectorAMeasure = new CustomaryLength(vectorA.Value.Length());
textBox_ALength.Text = vectorAMeasure.Value.ToFractionalInchString(CustomaryDenominators.ThirtySecond);
}
else
{
textBox_3dAngle_ALength.Text = "---";
}
if (bxValue.HasValue && byValue.HasValue && bzValue.HasValue)
{
vectorB = new Vector3((float)bxValue.Value, (float)byValue.Value, (float)bzValue.Value);
vectorBMeasure = new CustomaryLength(vectorB.Value.Length());
textBox_BLength.Text = vectorBMeasure.Value.ToFractionalInchString(CustomaryDenominators.ThirtySecond);
}
else
{
textBox_3dAngle_BLength.Text = "---";
}
if (vectorA.HasValue && vectorB.HasValue && vectorAMeasure.HasValue && vectorBMeasure.HasValue)
{
var angleMeasure = Functions.DegreeAngle(vectorA.Value, vectorB.Value);
textBox_3dAngle_Angle.Text = $"{Math.Round(angleMeasure, 1, MidpointRounding.AwayFromZero)}°";
}
else
{
textBox_3dAngle_Angle.Text = "---";
}
}