/*function to be called when the settings form that we opened is being closed.
* This function takes in an init form which we will use to calculate the new total costs.*/
public void SettingsClosed(Init init)
{
ListedToPrint newCars = new ListedToPrint();
newCars = init.RecalculateMPG(carList, carList.SelectedCar);
carList = newCars.CarList;
}
/*function that takes in the listed object and alters 2 arrays:
* 1. the cars from the specific manufacturer e.g. Ford as these are the currently
* selected cars that we wish to update
* 2. All the cars so when the user swithces manufacturers these also show the corrected
* fuel costs.
* the program also requires the selected car, this is so we can update the current selected car.
* then calculates the new MPGs using the Recalculate function and returns a ListedToPrint, which is
* a listed object with a printable string*/
public ListedToPrint RecalculateMPG(Listed cars, Car selectedCar)
{
CarPrinter printer = new CarPrinter();
/*Creating a new ListedToPrint object.*/
ListedToPrint list = new ListedToPrint();
/*The current cars we want to recalculate*/
cars.CurrentCars = RecalculateCarList(cars.CurrentCars);
cars.Cars = RecalculateCarList(cars.CurrentCars);
list.CarList = cars;
list.ToPrint = "";
try
{
/*Only do the following if the user has selected a car.*/
if (selectedCar != null)
{
/*Recalculating the cost of a single car.*/
selectedCar = RecalculateCar(selectedCar);
/*Getting all the cars details into a string*/
list.ToPrint = printer.carHeader(selectedCar) + printer.printcar(selectedCar,
Properties.Settings.Default.ImperialOrMetric);
}
} catch (Exception error)
{
Console.WriteLine(error.ToString());
}
return(list);
}
public void SettingsClosed(Init init)
{
ListedToPrint newCars1 = new ListedToPrint();
newCars1 = init.RecalculateMPG(car1List, car1List.SelectedCar);
car1List = newCars1.CarList;
ListedToPrint newCars2 = new ListedToPrint();
newCars2 = init.RecalculateMPG(car2List, car2List.SelectedCar);
car2List = newCars2.CarList;
try
{
setComparison(car1List.SelectedCar, car2List.SelectedCar);
} catch (Exception error)
{
Console.WriteLine(error.ToString());
}
}
