internal void Prompt()
{
try
{
if (Errors == null)
{
Errors = new List <string>();
}
Console.Write("\nEnter Input File Name: ");
InputFileName = Console.ReadLine().Trim();
if (!TestPrompt(InputFileName))
{
throw new Exception("Input file incorrect format.");
}
Console.Write("\nEnter Output File Name: ");
OutputFileName = Console.ReadLine().Trim();
if (!TestPrompt(OutputFileName) || InputFileName.Equals(OutputFileName))
{
throw new Exception("Output file incorrect format.");
}
}
catch (Exception e)
{
Console.WriteLine("There was an error in your file input: ");
Console.WriteLine("Only .txt files in this directory are accepted and only use [A-z0-9 or !)( -] are valid characters to use, example input: Abc9!.txt");
Errors.Add("InputFileNameIO - Prompt() ");
Prompt();
}
}
public override string GetOutputFileName()
{
var extIndex = InputFileName.IndexOf(".json");
if (extIndex >= 0)
{
return(InputFileName.Substring(0, extIndex));
}
return(InputFileName);
}
/// <summary>
/// Create the CSharp or VisualBasic CodeDomProvider
/// </summary>
/// <returns></returns>
private CodeDomProvider CreateDomProvider()
{
string language = "CSharp";
if (InputFileName.Contains(".fsmvb"))
{
Options.TargetLanguage = StateBuilderOptions.Language.VB;
language = "VisualBasic";
}
return(CodeDomProvider.CreateProvider(language));
}
public override void Run()
{
try {
using (var inputStream = new FileStream(InputFileName, FileMode.Open))
using (var keyStream = new FileStream(InputFileName.Replace(".txt", ".key.txt"), FileMode.Create))
using (var outputStream = new FileStream(OutputFileName, FileMode.Create)) {
switch (Method)
{
case EncryptionMethod.Aes: {
using (var aes = Aes.Create()) {
WriteKeys(keyStream, aes);
WriteData(inputStream, outputStream, aes);
}
break;
}
case EncryptionMethod.Des: {
using (var des = DES.Create()) {
WriteKeys(keyStream, des);
WriteData(inputStream, outputStream, des);
}
break;
}
case EncryptionMethod.Rc2: {
using (var rc2 = RC2.Create()) {
WriteKeys(keyStream, rc2);
WriteData(inputStream, outputStream, rc2);
}
break;
}
case EncryptionMethod.Rijndael: {
using (var rijndael = Rijndael.Create()) {
WriteKeys(keyStream, rijndael);
WriteData(inputStream, outputStream, rijndael);
}
break;
}
default: throw new EnigmaException("Unknown encryption type");
}
}
}
catch (FileNotFoundException e) {
throw new EnigmaException($"encrypt: file not found: {e.FileName}");
}
catch (IOException e) {
throw new EnigmaException($"encrypt: {e.Message}");
}
}
public override string GetOutputFileName()
{
string baseFileName;
var extIndex = InputFileName.IndexOf(".json");
if (extIndex >= 0)
{
baseFileName = InputFileName.Substring(0, extIndex);
}
else
{
baseFileName = InputFileName;
}
return($"{baseFileName}.bin");
}
private void ListBoxKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Return || e.Key == Key.Tab)
{
e.Handled = true;
var selection = Files.SelectedItem as string;
if (selection != null)
{
SetInputFileName(selection);
if (!SelectingDirectories && e.Key == Key.Return && File.Exists(Path.Combine(CurrentDirectory, InputFileName.Text)))
{
OKClicked(null, null);
return;
}
}
InputFileName.Focus();
return;
}
}
/// <summary>
/// After calling any desired properties, call this routine to display the dialog box.
/// </summary>
public new void Show()
{
if (CurrentDirectory == null || !Directory.Exists(CurrentDirectory))
{
CurrentDirectory = ".";
}
if (Instructions != null)
{
InstructionParagraph.Inlines.Clear();
InstructionParagraph.Inlines.Add(Instructions);
}
if (HelpAnchor == null)
{
HelpHyperlink.Visibility = System.Windows.Visibility.Hidden;
}
OutputFileName.Text = Path.GetFullPath(CurrentDirectory) + @"\";
InputFileTextChanged(null, null);
InputFileName.Focus();
((Window)this).Show();
}
public override string GetOutputFileName()
{
return(InputFileName.Replace(".tmx", ".map"));
}
public Transformer() : base()
{
Contract.Requires(!InputFileName.IsEmpty());
Contract.Requires(!OutputFileName.IsEmpty());
}
