public MaterialPropertyCalcCollection(string dataFile, string schemaFile)
{
XPathNavigator navigator = openDocumentForReading(dataFile, schemaFile);
if (!navigator.MoveToChild("materialData", ""))
{
throw new Exception("XML Parsing error");
}
readPriceScalingInfo(navigator.Clone());
if (!navigator.MoveToChild("materials", ""))
{
throw new Exception("XML Parsing error");
}
if (navigator.MoveToChild("material", ""))
{
do
{
MaterialPropertyCalc calc = new MaterialPropertyCalc(navigator.Clone());
calc.SetPriceScale(priceScalingOffset, priceScalingFactor);
calcs.Add(calc);
} while (navigator.MoveToNext());
}
}
private void updateGridView(MaterialPropertyCalc calc)
{
dataGridView.Rows.Clear();
string[] row = new string[4];
for (int i = 0; i < calc.Temperature.Length; i++)
{
row[0] = calc.Temperature[i].ToString();
if (i <= calc.MaxX)
{
row[1] = calc.ThermalConductivity[i].ToString();
row[2] = "";
}
else
{
row[1] = "";
row[2] = calc.ThermalConductivity[i].ToString();
}
if (calc.IntegratedThermalConductivity == null)
{
row[3] = "";
}
else
{
row[3] = calc.IntegratedThermalConductivity[i].ToString();
}
dataGridView.Rows.Add(row);
}
}
private void plot(MaterialPropertyCalc calc)
{
// All the colors for this graph are set here
Color allConductivityColor = Color.Red;
Color officialConductivityColor = Color.Black;
Color integratedColor = Color.Blue;
// General set-up - label, X axis, ...
plotSurface.Clear();
plotSurface.Title = calc.Name;
plotSurface.XAxis1 = new LinearAxis();
plotSurface.XAxis1.Label = "Temp(Deg K)";
plotSurface.XAxis1.WorldMin = 0.0;
plotSurface.XAxis1.WorldMax = 350.0;
// Plot all the thermal conductivity data - even that which is extrapolated outside the
// "officially" valid range
PointPlot allConductivityPlot = genPlot(calc.Temperature, calc.ThermalConductivity, allConductivityColor);
plotSurface.Add(allConductivityPlot);
// Plot only the "officially" valid thermal conductivity data.
PointPlot officialConductivityPlot = genPlot(calc.OfficialTemperature, calc.OfficialThermalConductivity, officialConductivityColor);
plotSurface.Add(officialConductivityPlot);
// Add the axis for thermal conductivity (both official and extrapolated)
plotSurface.YAxis1.Label = "Thermal Conductivity (W/mK)";
plotSurface.YAxis1.WorldMin = 0.0;
// Plot the integrated thermal conductivity data
PointPlot integratedConductivityPlot = genPlot(calc.Temperature, calc.IntegratedThermalConductivity, integratedColor);
plotSurface.Add(integratedConductivityPlot, PlotSurface2D.XAxisPosition.Bottom, PlotSurface2D.YAxisPosition.Right);
// Add an appropriately scaled axis on the right side of the graph for the integrated conductivity data
LinearAxis integratedConductivityAxis = new LinearAxis();
integratedConductivityAxis.WorldMin = 0.0;
integratedConductivityAxis.WorldMax = calc.IntegratedThermalConductivity[0];
integratedConductivityAxis.LabelColor = integratedColor;
integratedConductivityAxis.Label = "Integrated Thermal Conductivity (W/m)";
plotSurface.YAxis2 = integratedConductivityAxis;
plotSurface.Refresh();
}
private void materialListBox_SelectedIndexChanged(object sender, EventArgs e)
{
MaterialPropertyCalc calc = (MaterialPropertyCalc)materialListBox.SelectedItem;
plot(calc);
updateGridView(calc);
nameTextBox.Text = calc.Name;
idTextBox.Text = calc.Id.ToString();
notUsableLabel.Visible = !calc.Usable;
integratedCondCheckbox.Checked = calc.IntegratedThermalConductivity != null;
if (calc.Price < 0.0)
{
rawPriceTextBox.Text = "(unknown)";
rawPriceTextBox.ForeColor = Color.Red;
}
else
{
rawPriceTextBox.Text = String.Format("{0:C}", calc.Price);
rawPriceTextBox.ForeColor = Color.Black;
}
if (calc.ScaledPrice < 0.0)
{
scaledPriceTextBox.Text = "(unknown)";
}
else
{
scaledPriceTextBox.Text = calc.ScaledPrice.ToString("C");
}
if (calc.TensileStrength > 0.0)
{
tensileStrengthTextBox.Text = string.Format("{0} MPa", calc.TensileStrength);
tensileStrengthTextBox.ForeColor = Color.Black;
}
else
{
tensileStrengthTextBox.Text = "(unknown)";
tensileStrengthTextBox.ForeColor = Color.Red;
}
if (calc.ShearStrength > 0.0)
{
shearStrengthTextBox.Text = string.Format("{0} MPa", calc.ShearStrength);
}
else
{
shearStrengthTextBox.Text = "(unknown)";
}
if (calc.CompressionStrength > 0.0)
{
compressionStrengthTextBox.Text = string.Format("{0} Mpa", calc.CompressionStrength);
}
else
{
compressionStrengthTextBox.Text = "(unknown)";
}
if (calc.YoungsModulus > 0.0)
{
youngsModulusTextBox.Text = string.Format("{0} GPa", calc.YoungsModulus);
}
else
{
youngsModulusTextBox.Text = "(unknown)";
}
}