/// <summary>
/// Update, then show the settings Menu.
/// </summary>
public static void SettingsMenu()
{
Debug.LogMethodStart();
UpdateSettingsMenu();
Settings.DisplayItems("Settings Menu", false);
int choice = Settings.ItemSelect();
switch (choice)
{
case 0: // Choice was change folder
Environment.CurrentDirectory = UserInput.GetFolderFromUser();
break;
case 1: // Choice was change log file
Debug.LogPath = UserInput.GetFilePathFromUser("log", new string[] { ".log" }, false);
Utility.isLoggingOn = true;
break;
case 2: // Choice was change enigma machine
EnigmaSelectionMenu();
break;
case 3: // Choice was change input
string input = UserInput.GetFilePathFromUser("text input", new string[] { ".txt", ".html" }, true);
if (input == null)
{
input = "keyboard";
}
EnigmaMachine.Current.InputType = Validation.GetInputExtensionType(input);
EnigmaMachine.Current.FileIn = Path.ChangeExtension(input, null);
break;
case 4: // Choice was change output
EnigmaMachine.Current.FileOut = UserInput.GetFilePathFromUser("text output", new string[] { ".html" }, false);
// assume that if user sets output that they don't want auto-generated output paths anymore
shouldGenerateOutputPath = false;
break;
case 5: // Choice was change cipher type
EnigmaMachine.Current.IsDecrypting = !EnigmaMachine.Current.IsDecrypting;
break;
case 6: // Choice was return to main menu
MainMenu(false);
break;
// Final choice (7) is always exit program
default: // Choice was invalid (shouldn't be possible since Menu.ItemSelect includes validation)
break;
}
// Generate a new output path for the current enigma machine, unless user has manually set output path
if (shouldGenerateOutputPath)
{
EnigmaMachine.Current.FileOut = EnigmaMachine.GetOutputPath();
}
// Display settings menu again if choice was not main menu
SettingsMenu();
}
