public static byte[] Decompress(string file, CompressionType cmp)
{
byte[] ret = new byte[0];
try
{
switch (cmp)
{
case CompressionType.Uncompressed:
ret = File.ReadAllBytes(file);
break;
case CompressionType.Kosinski:
ret = Kosinski.Decompress(file);
break;
case CompressionType.KosinskiM:
ret = ModuledKosinski.Decompress(file, LevelData.littleendian ? Endianness.LittleEndian : Endianness.BigEndian);
break;
case CompressionType.Nemesis:
ret = Nemesis.Decompress(file);
break;
case CompressionType.Enigma:
ret = Enigma.Decompress(file, LevelData.littleendian ? Endianness.LittleEndian : Endianness.BigEndian);
break;
case CompressionType.SZDD:
ret = SZDDComp.SZDDComp.Decompress(file);
break;
case CompressionType.Comper:
ret = Comper.Decompress(file);
break;
case CompressionType.KosinskiPlus:
ret = KosinskiPlus.Decompress(file);
break;
case CompressionType.KosinskiPlusM:
ret = ModuledKosinskiPlus.Decompress(file, LevelData.littleendian ? Endianness.LittleEndian : Endianness.BigEndian);
break;
default:
throw new ArgumentOutOfRangeException("cmp", "Invalid compression type " + cmp + "!");
}
}
catch
{
LevelData.Log("Unable to read file \"" + file + "\" with compression " + cmp.ToString() + ":");
throw;
}
return(ret);
}
/// <summary>
/// Verify button click
/// </summary>
private void btnVerify_Click(object sender, EventArgs e)
{
txtResult.Clear();
int from = (int)numFrom.Value;
int to = (int)numTo.Value;
int length = to - from;
byte[] range = GetBytes(from, length, _data);
try { byte[] result = Nemesis.Decompress(range); txtResult.Text = "Nemesis (" + length + " bytes)"; return; } catch { }
try { byte[] result = Enigma.Decompress(range, Endianness.BigEndian); txtResult.Text = "Enigma (" + length + " bytes)"; return; } catch { }
try { byte[] result = Kosinski.Decompress(range); txtResult.Text = "Kosinski (" + length + " bytes)"; return; } catch { }
txtResult.Text = "Not Compressed (" + length + " bytes)";
}
static void Main(string[] args)
{
LongOpt[] opts = new[] {
new LongOpt("help", Argument.No, null, 'h'),
new LongOpt("compress", Argument.Required, null, 'c'),
new LongOpt("decompress", Argument.Required, null, 'd'),
new LongOpt("recompress", Argument.Required, null, 'r'),
new LongOpt("same-filename", Argument.No, null, 's'),
new LongOpt("little-endian", Argument.No, null, 'l'),
new LongOpt("no-size", Argument.No, null, 'n')
};
Getopt getopt = new Getopt("KensSharp", args, Getopt.digest(opts), opts);
Mode? mode = null;
CompressionType?type = null;
Endianness endian = Endianness.BigEndian;
bool size = true;
bool samefilename = false;
int opt = getopt.getopt();
while (opt != -1)
{
switch (opt)
{
case 'h':
ShowHelp();
return;
case 'c':
mode = Mode.Compress;
type = (CompressionType)Enum.Parse(typeof(CompressionType), getopt.Optarg, true);
break;
case 'd':
mode = Mode.Decompress;
type = (CompressionType)Enum.Parse(typeof(CompressionType), getopt.Optarg, true);
break;
case 'r':
mode = Mode.Recompress;
type = (CompressionType)Enum.Parse(typeof(CompressionType), getopt.Optarg, true);
break;
case 's':
samefilename = true;
break;
case 'l':
endian = Endianness.LittleEndian;
break;
case 'n':
size = false;
break;
}
opt = getopt.getopt();
}
if (mode == null || type == null || getopt.Optind + (mode == Mode.Recompress | samefilename ? 0 : 1) >= args.Length)
{
ShowHelp();
return;
}
string input = args[getopt.Optind];
string output;
if (getopt.Optind + 1 == args.Length)
{
output = input;
}
else
{
output = args[getopt.Optind + 1];
}
if (samefilename && input != "-")
{
switch (mode)
{
case Mode.Compress:
switch (type)
{
case CompressionType.Kosinski:
output = Path.ChangeExtension(input, "kos");
break;
case CompressionType.Enigma:
output = Path.ChangeExtension(input, "eni");
break;
case CompressionType.Nemesis:
output = Path.ChangeExtension(input, "nem");
break;
case CompressionType.Saxman:
output = Path.ChangeExtension(input, "sax");
break;
case CompressionType.KosinskiModuled:
output = Path.ChangeExtension(input, "kosm");
break;
}
break;
case Mode.Decompress:
output = Path.ChangeExtension(input, "unc");
break;
}
}
byte[] indata = ReadInput(input);
byte[] outdata = null;
switch (mode)
{
case Mode.Compress:
switch (type)
{
case CompressionType.Kosinski:
outdata = Kosinski.Compress(indata);
break;
case CompressionType.Enigma:
outdata = Enigma.Compress(indata, endian);
break;
case CompressionType.Nemesis:
outdata = Nemesis.Compress(indata);
break;
case CompressionType.Saxman:
outdata = Saxman.Compress(indata, size);
break;
case CompressionType.ModuledKosinski:
outdata = ModuledKosinski.Compress(indata, endian);
break;
}
break;
case Mode.Decompress:
switch (type)
{
case CompressionType.Kosinski:
outdata = Kosinski.Decompress(indata);
break;
case CompressionType.Enigma:
outdata = Enigma.Decompress(indata, endian);
break;
case CompressionType.Nemesis:
outdata = Nemesis.Decompress(indata);
break;
case CompressionType.Saxman:
outdata = Saxman.Decompress(indata);
break;
case CompressionType.ModuledKosinski:
outdata = ModuledKosinski.Decompress(indata, endian);
break;
}
break;
case Mode.Recompress:
switch (type)
{
case CompressionType.Kosinski:
outdata = Kosinski.Compress(Kosinski.Decompress(indata));
break;
case CompressionType.Enigma:
outdata = Enigma.Compress(Enigma.Decompress(indata, endian), endian);
break;
case CompressionType.Nemesis:
outdata = Nemesis.Compress(Nemesis.Decompress(indata));
break;
case CompressionType.Saxman:
outdata = Saxman.Compress(Saxman.Decompress(indata), size);
break;
case CompressionType.ModuledKosinski:
outdata = ModuledKosinski.Compress(ModuledKosinski.Decompress(indata, endian), endian);
break;
}
break;
}
WriteOutput(output, outdata);
}
private void Execute()
{
if (this.compressRadioButton.Checked)
{
switch (this.formatListBox.SelectedIndex)
{
case 0: // Kosinski
Kosinski.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 1: // Moduled Kosinski
ModuledKosinski.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, (Endianness)this.endiannessComboBox.SelectedIndex);
break;
case 2: // Enigma
Enigma.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, (Endianness)this.endiannessComboBox.SelectedIndex);
break;
case 3: // Nemesis
Nemesis.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 4: // Saxman (with size)
Saxman.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, true);
break;
case 5: // Saxman (without size)
Saxman.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, false);
break;
case 6: // Comper
Comper.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 7: // Kosinski+
KosinskiPlus.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 8: // Moduled Kosinski+
ModuledKosinskiPlus.Compress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
}
}
else if (this.decompressRadioButton.Checked)
{
switch (this.formatListBox.SelectedIndex)
{
case 0: // Kosinski
Kosinski.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 1: // Moduled Kosinski
ModuledKosinski.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, (Endianness)this.endiannessComboBox.SelectedIndex);
break;
case 2: // Enigma
Enigma.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, (Endianness)this.endiannessComboBox.SelectedIndex);
break;
case 3: // Nemesis
Nemesis.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 4: // Saxman (with size)
Saxman.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 5: // Saxman (without size)
Saxman.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName, (long)this.sizeParameterNumericUpDown.Value);
break;
case 6: // Comper
Comper.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 7: // Kosinski+
KosinskiPlus.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
case 8: // Moduled Kosinski+
ModuledKosinskiPlus.Decompress(this.sourceFileSelector.FileName, this.destinationFileSelector.FileName);
break;
}
}
}