/// <summary>
/// Calculates all the inputs and set the class properties
/// to be displayed in the DisplayQuote.
/// </summary>
public void CalculateQuote()
{
// Gettomg the Desk and DeskQuote properties
Desk desk = new Desk();
DeskQuote deskQuote = new DeskQuote();
// Getting the values from NumericUpDown control and ComboBox
int drawers = (int)deskDrawers.Value;
int material = (int)cmbMat.SelectedValue;
int rushDays = (int)cmbRushDays.SelectedValue;
//Setting the Customer property
deskQuote.CustomerName = txtName.Text;
Customer = deskQuote.CustomerName;
// Making all the calculations and setting other properties
desk.CalcArea((int)deskWidth.Value, (int)deskDepth.Value);
DeskWidth = desk.DeskWidth;
DeskDepth = desk.DeskDepth;
AreaCost = deskQuote.CalcAreaCost(desk.DeskArea);
DrawerCost = deskQuote.CalcDrawerCost(drawers);
DeskDrawer = desk.DeskDrawer;
MaterialCost = deskQuote.CalcSufCost(material);
MaterialType = deskQuote.MaterialTypeDef(material);
RushDaysCost = deskQuote.CalcAdditionalCost(rushDays, desk.DeskArea);
Total = deskQuote.CalcDeskQuote(deskQuote.AreaCost, deskQuote.SufMatCost, deskQuote.DrawerCost, deskQuote.AdditionalCost);
// Estamite the delivery date
deskQuote.CurrentDate = DateTime.Now;
deskQuote.EstimateShip = deskQuote.CurrentDate.AddDays(rushDays);
deskQuote.DisplayDate = deskQuote.EstimateShip.ToString("dd MMMM yyyy", CultureInfo.CreateSpecificCulture("en-US"));
Estimated = deskQuote.DisplayDate;
}