public void ListCreateVehiclesOfType(int selection) // Prints out the selected type of objects
{ // and lets you add or edit them.
List <IVehicle> sortedList = new List <IVehicle>();
string type = "";
int curItem = 0, c = 0;
ConsoleKeyInfo key;
do
{
Console.Clear();
// extract corresponding objects depending on choice in mainmenu and insert into a new list
if (selection == 0)
{
sortedList = vehiclesList.GetCars();
type = "cars";
}
else if (selection == 1)
{
sortedList = vehiclesList.GetBoats();
type = "boats";
}
else if (selection == 2)
{
sortedList = vehiclesList.GetMotorcycles();
type = "motorcycles";
}
if (sortedList.Count == 1)
{
string oneVehicle = type.Remove(type.Length - 1);
Console.WriteLine("-- {0} {1} in list--", sortedList.Count, oneVehicle);
}
else
{
Console.WriteLine("-- {0} {1} in list--", sortedList.Count, type);
}
// Looping through menu items
for (c = 0; c < sortedList.Count; c++)
{
if (curItem == c)
{
Console.BackgroundColor = ConsoleColor.White;
Console.ForegroundColor = ConsoleColor.Black;
Console.WriteLine("{0} {1} - {2}", type, c, sortedList[c].GetSpeed());
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
}
else
{
Console.WriteLine("{0} {1} - {2}", type, c, sortedList[c].GetSpeed());
}
}
Console.Write("Select item to edit with the arrow keys. Press + to add an item or press ESC to go back to previous menu.");
key = Console.ReadKey(true);
if (key.Key == ConsoleKey.DownArrow)
{
curItem++;
if (curItem > sortedList.Count - 1) // go to top of menu if at end of menu
{
curItem = 0;
}
}
else if (key.Key == ConsoleKey.UpArrow)
{
curItem--;
if (curItem < 0) // and vice versa
{
curItem = sortedList.Count - 1;
}
}
else if (key.Key == ConsoleKey.OemPlus || key.Key == ConsoleKey.Add)
{
if (sortedList.Count == 9)
{
Console.WriteLine("\nMax number of vehicles (9) for this type has been reached.");
Console.ReadKey();
}
else
{
if (type == "cars")
{
vehiclesList.Add(vehiclesList.Factory(Vehicles.Types.Car));
}
else if (type == "boats")
{
vehiclesList.Add(vehiclesList.Factory(Vehicles.Types.Boat));
}
else if (type == "motorcycles")
{
vehiclesList.Add(vehiclesList.Factory(Vehicles.Types.Motorcycle));
}
}
}
if (key.Key == ConsoleKey.Enter && sortedList.Count > 0)
{
int speedToSet;
speedToSet = Edit.EditRemoveVehicle(type, curItem, (int)sortedList[curItem].Speed);
if (speedToSet >= 0 && speedToSet < 101)
{
vehiclesList.Select(sortedList[curItem]).SetSpeed((double)speedToSet);
}
else if (speedToSet == 555)
{
vehiclesList.Remove(sortedList[curItem]);
}
}
} while (key.Key != ConsoleKey.Escape); // Exit if esc is pressed
}