private void refuelVehicle(string i_LicenseNumber)
{
try
{
Messages.ClearAndDisplayMessage(Messages.SelectFuelType);
Console.WriteLine(EnumOperations.ListEnumValues <eFuelType>(k_EnumListWithNumbers));
eFuelType fuelChoice = (eFuelType)getOptionFromUser(r_NumOfFuelTypes);
Messages.ClearAndDisplayMessage(Messages.EnterFuelAmount);
float fuelToAdd;
while (!float.TryParse(Console.ReadLine(), out fuelToAdd))
{
Console.WriteLine(Messages.InvalidNumberInserted);
}
r_GarageManager.RefuelVehicle(i_LicenseNumber, fuelChoice, fuelToAdd);
Messages.ClearAndDisplayMessage(Messages.RefueledSuccessfully);
}
catch (Exception e)
{
Messages.ClearAndDisplayMessage(e.Message);
}
enterToContinue();
}
private void btResult_Click(object sender, EventArgs e)
{
if (secondElement != "")
{
switch (lastOperation)
{
case EnumOperations.None:
break;
case EnumOperations.Plus:
firstElement = (Convert.ToDouble(firstElement) + Convert.ToDouble(secondElement)).ToString();
tbResult.Text = firstElement;
break;
case EnumOperations.Minus:
firstElement = (Convert.ToDouble(firstElement) - Convert.ToDouble(secondElement)).ToString();
tbResult.Text = firstElement;
break;
case EnumOperations.Multiply:
firstElement = (Convert.ToDouble(firstElement) * Convert.ToDouble(secondElement)).ToString();
tbResult.Text = firstElement;
break;
case EnumOperations.Divide:
firstElement = (Convert.ToDouble(firstElement) / Convert.ToDouble(secondElement)).ToString();
tbResult.Text = firstElement;
break;
}
}
currentOperation = EnumOperations.Result;
}
private void changeVehicleStatus()
{
string licenseNumber = insertLicenseNumber();
Vehicle vehicle;
if (r_GarageManager.FindVehicle(licenseNumber, out vehicle))
{
bool v_InvalidInput = true;
Messages.ClearAndDisplayMessage(Messages.SelectVehicleStatus);
Console.WriteLine(EnumOperations.ListEnumValues <eVehicleStatus>(k_EnumListWithNumbers));
while (v_InvalidInput)
{
int newStatus = getOptionFromUser(r_NumOfVehicleStatuses);
try
{
r_GarageManager.ChangeVehicleStatus(licenseNumber, (eVehicleStatus)newStatus);
Messages.ClearAndDisplayMessage(Messages.StatusHasBeenChanged);
break;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
}
else
{
Messages.ClearAndDisplayMessage(Messages.VehicleIsNotInGarage);
}
enterToContinue();
}
private void displayListOfVehiclesInGarage()
{
Messages.ClearAndDisplayMessage(Messages.SelectListType);
int option = getOptionFromUser(k_TwoOptions);
string listOfVehiclesToDisplay = string.Empty;
switch (option)
{
case 1:
listOfVehiclesToDisplay = r_GarageManager.DisplayAllVehicles();
break;
case 2:
Messages.ClearAndDisplayMessage(Messages.SelectSpecificList);
Console.WriteLine(EnumOperations.ListEnumValues <eVehicleStatus>(k_EnumListWithNumbers));
eVehicleStatus statusOfVehiclesToShow = (eVehicleStatus)getOptionFromUser(r_NumOfVehicleStatuses);
listOfVehiclesToDisplay = r_GarageManager.DisplayVehiclesByStatus(statusOfVehiclesToShow);
break;
}
if (listOfVehiclesToDisplay == string.Empty)
{
listOfVehiclesToDisplay = Messages.EmptyList;
}
printAndEnterToContinue(listOfVehiclesToDisplay);
}
private void ResetCalc()
{
currentOperation = EnumOperations.None;
firstElement = "0";
secondElement = "";
lastSecondElement = "";
tbResult.Text = "0";
}
private eVehicleType getVehicleTypeFromUser()
{
Messages.ClearAndDisplayMessage(Messages.ChooseVehicleType);
Console.WriteLine(EnumOperations.ListEnumValues <eVehicleType>(k_EnumListWithNumbers));
int numOfVehicleTypes = Enum.GetNames(typeof(eVehicleType)).Length;
int vehicleTypeChosen = getOptionFromUser(numOfVehicleTypes);
eVehicleType vehicleType = (eVehicleType)vehicleTypeChosen;
return(vehicleType);
}
private void initMenu()
{
string allEnumVehicleType = EnumOperations.ListEnumValues <eVehicleType>(true);
m_ArrOfAllEnumVehicleType = allEnumVehicleType.Split('\n');
foreach (string newItem in m_ArrOfAllEnumVehicleType)
{
vehicleTypeComboBox.Items.Add(newItem.Replace("\r", string.Empty));
}
}
private void btDivide_Click(object sender, EventArgs e)
{
switch (currentOperation)
{
case EnumOperations.None:
break;
case EnumOperations.Divide:
{
if (secondElement != "")
{
if (lastSecondElement == "")
{
firstElement = (Convert.ToDouble(firstElement) / Convert.ToDouble(secondElement)).ToString();
lastSecondElement = secondElement;
secondElement = "0";
}
else
{
firstElement = (Convert.ToDouble(firstElement) / Convert.ToDouble(lastSecondElement)).ToString();
}
tbResult.Text = firstElement;
}
break;
}
case EnumOperations.Plus:
case EnumOperations.Minus:
case EnumOperations.Multiply:
case EnumOperations.Result:
secondElement = "0";
break;
default:
break;
}
currentOperation = EnumOperations.Divide;
lastOperation = EnumOperations.Divide;
}
public static T GetValue <T>(this Enum pEnumItem)
{
return(EnumOperations.GetValue <T>(pEnumItem));
}
public static T ToEnum <T>(this string name)
{
return(EnumOperations.ToEnum <T>(name));
}
public static string GetEnumDescription(this Enum pEnumItem)
{
return(EnumOperations.GetEnumDescription(pEnumItem));
}
public void DrawRectangleLightGrayDot(Rectangle rect)
{
this.Operation = EnumOperations.Operation_DrawRectangle;
this.Rect = rect;
this.Refresh();
}
public void DrawLines(List <Line> lines)
{
this.Operation = EnumOperations.Operation_DrawLines;
this.Lines = lines;
this.Refresh();
}
public HourGlassUserException(ExceptionType exceptionType, params object[] parameters) :
base(string.Format(EnumOperations.GetDescriptionOf(exceptionType), parameters))
{
}
