static FinchCommand[] DisplayGetFinchCommands(int numberOfCommands)
{
FinchCommand[] commands = new FinchCommand[numberOfCommands];
DisplayHeader("Get Finch Commands");
for (int index = 0; index < numberOfCommands; index++)
{
Console.Write($"Command #{index + 1}:");
if (!Enum.TryParse(Console.ReadLine().ToUpper(), out commands[index]))
{
Console.WriteLine("Please enter a valid command");
index = index - 1;
}
}
Console.WriteLine();
Console.WriteLine("The commands:");
for (int index = 0; index < numberOfCommands; index++)
{
Console.WriteLine($"Command #{index + 1}: {commands[index]}");
}
DisplayContinuePrompt();
return(commands);
}
static void Main(string[] args)
{
//
// Note: initial Finch configuration values taken from a static
// config file
int numberOfCommands = DefaultFinchConfig.NUMBER_OF_COMMNANDS;
int delayDuration = DefaultFinchConfig.DELAY_DURATION;
int motorSpeed = DefaultFinchConfig.MOTOR_SPEED;
int ledBrightness = DefaultFinchConfig.MOTOR_SPEED;
//
// TODO - 1) Comment out FinchCommand array
//
FinchCommand[] commands = new FinchCommand[numberOfCommands];
Finch myFinch = new Finch();
DisplayWelcomeScreen();
InitializeFinch(myFinch);
DisplayGetFinchCommands(commands, numberOfCommands);
ProcessFinchCommands(myFinch, commands, motorSpeed, ledBrightness, delayDuration);
TerminateFinch(myFinch);
DisplayClosingScreen();
}
static FinchCommand[] DisplayGetFinchCommands(int numberOfCommands)
{
FinchCommand[] commands = new FinchCommand[numberOfCommands];
DisplayHeader("Get Finch Commands");
for (int index = 0; index < numberOfCommands; index++)
{
bool success;
FinchCommand commandValue;
do
{
Console.Write($"Command #{index + 1}:");
success = Enum.TryParse(Console.ReadLine().ToUpper(), out commandValue) &&
Enum.IsDefined(typeof(FinchCommand), commandValue);
if (!success)
{
Console.WriteLine("Please enter a valid Finch command.");
}
} while (!success);
commands[index] = commandValue;
}
Console.WriteLine();
Console.WriteLine("The commands:");
for (int index = 0; index < numberOfCommands; index++)
{
Console.WriteLine($"Command #{index + 1}: {commands[index]}");
}
DisplayContinuePrompt();
return(commands);
}
static FinchCommand[] DisplayGetCommands(int numberOfCommands)
{
FinchCommand[] commands = new FinchCommand[numberOfCommands];
DisplayHeader("Enter Finch Commands");
Console.WriteLine("DONE, MOVEFORWARD, MOVEBACKWARD, STOPMOTORS, DELAY, TURNRIGHT, TURNLEFT, LEDON, LEDOFF");
for (int i = 0; i < numberOfCommands; i++)
{
Console.Write($"Command number {i + 1}:");
Enum.TryParse(Console.ReadLine().ToUpper(), out commands[i]);
}
Console.WriteLine();
Console.Write("The commands you entered are:");
for (int i = 0; i < numberOfCommands; i++)
{
Console.Write($"{commands[i]} - ");
}
DisplayContinuePrompt();
return(commands);
}
//static void DisplayGetFinchCommands(List<FinchCommand> commands, int numberOfCommands)
static FinchCommand[] DisplayGetFinchCommands (int numberOfCommands)
{
FinchCommand commands = new FinchCommand[numberOfcommands];
DisplayHeader("Get Finch Commands");
Console.WriteLine();
for (int index = 0; index < numberOfCommands; index++)
{
Console.WriteLine($"Commands # {index + 1}: ");
Enum.TryParse(Console.ReadLine().ToUpper(), out commands);
}
Console.WriteLine();
Console.WriteLine("The Commands: ");
for (int index = 0; index < numberOfCommands; index++)
{
Console.WriteLine($"Command #{index + 1}: {commands[index]}");
}
DisplayContinuePrompt();
return commands;
}
static void DisplayGetFinchCommands(List <FinchCommand> commands)
{
FinchCommand command = FinchCommand.NONE;
string userResponse;
DisplayScreenHeader("Finch Robot Commands");
while (command != FinchCommand.DONE)
{
Console.Write("enter command:");
userResponse = Console.ReadLine().ToUpper();
Enum.TryParse(userResponse, out command);
commands.Add(command);
}
DisplayContinuePrompt();
}
static FinchCommand[] DisplayRetrieveFinchCommands(FinchCommand[] commands, string[] commandsString)
{
DisplayHeader("Retrieve Finch Commands");
string datapath = "Data\\FinchCommands.txt";
Console.WriteLine($"The data will be retrieved from {datapath}.");
DisplayContinuePrompt();
try
{
commandsString = File.ReadAllLines(datapath);
commands = new FinchCommand[commandsString.Length];
//
// convert
//
for (int i = 0; i < commandsString.Length; i++)
{
if (Enum.TryParse(commandsString[i], out commands[i]))
{
Console.WriteLine($"Command {i+1} Successfully Parsed");
}
else
{
Console.WriteLine($"Command {i+1} Parse Was Unsuccessful");
}
}
}
catch (DirectoryNotFoundException)
{
Console.WriteLine("Directory Not Found");
}
catch (FileNotFoundException)
{
Console.WriteLine("File Not Found");
}
DisplayContinuePrompt();
return(commands);
}
/// <summary>
/// Prompt user for a FinchCommand and validate the response
/// </summary>
/// <returns>FinchCommand</returns>
private static FinchCommand GetFinchCommandValue()
{
FinchCommand userCommand = FinchCommand.DONE;
string userResponse;
bool userResponseValid = false;
while (!userResponseValid)
{
Console.Write("Command: ");
userResponse = Console.ReadLine().Trim().ToUpper();
if (Enum.TryParse <FinchCommand>(userResponse, out userCommand))
{
userResponseValid = true;
}
else
{
Console.Clear();
Console.WriteLine();
Console.WriteLine("It appears that you entered and invalid command.");
Console.WriteLine("Please reenter your command.");
Console.WriteLine();
//
// Display all of the enum command options
//
Console.WriteLine("Command Options: ");
Console.Write("| ");
foreach (var command in Enum.GetValues(typeof(FinchCommand)))
{
Console.Write(command + " | ");
}
Console.WriteLine();
}
}
return(userCommand);
}
static void DisplayGetFinchCommands(List <FinchCommand> commands)
{
FinchCommand command = FinchCommand.NONE;
string userResponse;
bool done = false;
//
//Users selection
//
DisplayScreenHeader("Finch Robot Commands");
Console.WriteLine("all of the commands: ");
Console.WriteLine("Moveforward, Movebackward");
Console.WriteLine("Stopmotors, Wait");
Console.WriteLine("Turnright,Turnleft");
Console.WriteLine("LEDon, LEDoff ");
Console.WriteLine("When you are all done with your commands just add [Done]");
//
//Commands
//
do
{
Console.Write("Enter Command:");
userResponse = Console.ReadLine().ToUpper();
switch (userResponse)
{
case "MOVEFORWARD":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "MOVEBACKWARD":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "STOPMOTORS":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "WAIT":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "TURNRIGHT":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "TURNLEFT":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "LEDON":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "LEDOFF":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "GETLIGHT":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "GETTEMP":
Enum.TryParse(userResponse, out command);
commands.Add(command);
break;
case "DONE":
done = true;
break;
default:
Console.WriteLine();
Console.WriteLine("This is not a valid Command.");
DisplayContinuePrompt();
Console.WriteLine();
break;
}
} while (!done);
DisplayContinuePrompt();
}
