Beispiel #1
0
        /*Function that takes in the 2 cars the user wants to compare
         * and sets the text to be all the details of the car.*/
        private void setComparison(Car car1, Car car2)
        {
            //strings which will be printed in the end.
            string sCar1, sCar2;

            if (car1 != null)
            {
                sCar1 = print.carHeader(car1) + "\n" + print.printcar(car1, measurementSystem);
                //loading the car1 badge
                changeImage(Car1Badge, car1.Manufacturer);
            }
            else
            {
                sCar1 = "ERROR!";
            }

            if (car2 != null)
            {
                sCar2 = print.carHeader(car2) + "\n" + print.printcar(car2, measurementSystem);
                changeImage(Car2Badge, car2.Manufacturer);
            }
            else
            {
                sCar2 = "ERROR!";
            }

            Car1OverviewText.Text = sCar1;
            Car2OverviewText.Text = sCar2;
        }
Beispiel #2
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        /*Function that will be called when the Overview form opens this page
         * it will take in the list of the users cars, and then recalculate the mpg for the selected cars
         * and returns a CarsToPrint object which is a car list plus a string to print.*/
        public CarsToPrint RecalculateMPGSelected(IEnumerable <Car> selectedCars, Car selectedCar)
        {
            /*class that convers a cars details to a string.*/
            CarPrinter printer = new CarPrinter();

            /*Creating new CarsToPrint object.*/
            CarsToPrint cars = new CarsToPrint();

            selectedCars = RecalculateCarList(selectedCars);
            cars.cars    = selectedCars;

            cars.Header = "";
            cars.Body   = "";
            try
            {
                /*If the user has a car selected.*/
                if (selectedCar != null)
                {
                    selectedCar = RecalculateCar(selectedCar);

                    /*Getting all the cars details into a string*/
                    cars.Header = printer.carHeader(selectedCar);

                    cars.Body = printer.printcar(selectedCar,
                                                 Properties.Settings.Default.ImperialOrMetric);
                }
            } catch (Exception error)
            {
                Console.WriteLine(error.ToString());
            }
            return(cars);
        }
Beispiel #3
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        /*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);
        }
Beispiel #4
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        private void SelectCarButton_Click(object sender, EventArgs e)
        {
            Car theCar = cars.ElementAt(carBox.SelectedIndex);

            //getting the car printer.
            CarPrinter printer = new CarPrinter();

            //printing the header for the car ie. manufacturer, model and description.
            string carInfo = printer.carHeader(theCar);

            //getting the rest of the cars details.
            string carDetails = printer.printcar(theCar, measurementSystem);

            CarInfo.Text    = carInfo;
            CarDetails.Text = carDetails;

            SaveCar save = new SaveCar();

            save.selectedCar(carBox.SelectedIndex);

            setImage(theCar.Manufacturer);
        }
Beispiel #5
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        /*Function that gets all the details for the car, including the
         * image for the car, and all the cars details.*/
        public CarToBeDisplayed detailsToBeDisplayed(Car car)
        {
            //The information that we will return to the user,
            CarToBeDisplayed displayed = new CarToBeDisplayed();

            //getting the car printer so we can get the cars that need printing.
            CarPrinter printer = new CarPrinter();

            /*Setting the header and details to be the printers equivelent.*/
            displayed.carDetails = printer.printcar(car, Properties.Settings.Default.ImperialOrMetric);
            displayed.carHeader  = printer.carHeader(car);
            try
            {
                //Getting the carbadge class so we send the image url to the class.
                CarBadge badge = new CarBadge();
                displayed.imageURL = badge.getBadge(car.Manufacturer);
            } catch (Exception error)
            {
                Console.WriteLine(error.ToString());
            }

            return(displayed);
        }
Beispiel #6
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        public Overview()
        {
            InitializeComponent();
            LoadCar load = new LoadCar();

            cars = load.Load();
            car  = load.LoadSelectedCar();

            /*Calculating the tax for each of the cars in car.*/
            try
            {
                foreach (Car theCar in cars)
                {
                    if (theCar.CO2gramsPerKilometer != null &&
                        theCar.CO2gramsPerKilometer != 0)
                    {
                        TaxCalculator tax     = new TaxCalculator();
                        float?        taxCost = tax.CalculateTax(theCar);
                    }
                }

                if (car.CO2gramsPerKilometer != null &&
                    car.CO2gramsPerKilometer != 0)
                {
                    TaxCalculator tax     = new TaxCalculator();
                    float?        taxCost = tax.CalculateTax(car);
                }
            } catch (Exception e)
            {
                Console.WriteLine(e.ToString());
            }

            string thisDirectory = Directory.GetCurrentDirectory().ToString();
            string fileLoc       = thisDirectory + @"\Images\LeafIcon.png";

            pictureBox1.Image    = Image.FromFile(fileLoc);
            pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;

            /*If the car is null that means that the user has not
             * yet selected a car to be there main car, in which case we will set the
             * first car in the array (if it exists) to be the selected car.*/
            if (car == null)
            {
                /*Checking if the user has added any cars to the list before
                 * if they have we will set the first of these cars to be the selected cars, else
                 * we will display the user with an error message.*/
                if (cars != null && cars.Count() > 0)
                {
                    SaveCar save = new SaveCar();
                    save.selectedCar(0);

                    //printer so we can print information about the car.
                    CarPrinter printer = new CarPrinter();
                    string     info    = printer.carHeader(cars.ElementAt(0));
                    string     details = printer.printcar(cars.ElementAt(0), measurementSystem);
                    CarInfo.Text    = info;
                    CarDetails.Text = details;

                    setImage(cars.ElementAt(0).Manufacturer);
                }

                /*Else we have no saved cars either so we will
                 * display a messaage to the user saying we have no car.*/
                else
                {
                    setImage("error");
                    CarInfo.Text    = "Error! Please go to Add Car and add your car/cars.";
                    CarDetails.Text = "Error!";
                }
            }
            //else a saved car does exist so use this instead.
            else
            {
                CarPrinter printer = new CarPrinter();
                string     info    = printer.carHeader(car);
                string     details = printer.printcar(car, measurementSystem);
                CarInfo.Text    = info;
                CarDetails.Text = details;

                setImage(car.Manufacturer);
            }
        }