public ViewUI TransferData(DataMessage data)
{
if (_Editor.labelFileName.Text == $"{data.Name}")
{
return(_Editor);
}
_Editor.labelFileName.Text = data.Name;
_Editor.dataGridView.DataSource = null;
_Editor.dataGridView.Rows.Clear();
for (int i = 0; i < data.Strings.Count; i++)
{
string title = data.Speakers == null ? $"{i}" : data.Speakers[i].Name;
_Editor.dataGridView.Rows.Add(title, data.Strings[i]);
}
return(_Editor);
}
private void listFiles_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (listFiles.SelectedIndex < 0 || _IsBusy)
{
return;
}
int index = listFiles.SelectedIndex;
try
{
DataMessage data = _DataMessage[index];
ViewUI editor = _Editor.TransferData(data);
if (!editor.Visible)
{
editor.Show();
}
}
catch (Exception err)
{
MessageBox.Show($"An error occurred:\n\n{err.Message}", _MessageBoxTitle);
}
}
public static List <DataMessage> Decrypt(byte[] input)
{
List <DataMessage> result = new List <DataMessage>();
MemoryStream stream = new MemoryStream(input);
BinaryReaderBE reader = new BinaryReaderBE(stream);
if (reader.ReadUInt32() == ArchiveConfig.Signature)
{
reader.BaseStream.Position = ArchiveConfig.CompressionTypeOffset;
uint compressType = reader.ReadUInt32();
switch (compressType)
{
case 0:
reader.BaseStream.Position = ArchiveConfig.TableOffset;
uint nameCount = reader.ReadUInt32();
uint nameOffset = reader.ReadUInt32();
uint exportCount = reader.ReadUInt32();
uint exportOffset = reader.ReadUInt32();
uint importCount = reader.ReadUInt32();
uint importOffset = reader.ReadUInt32();
string[] nameTable = new string[nameCount];
reader.BaseStream.Position = nameOffset;
for (int i = 0; i < nameCount; i++)
{
uint strLength = reader.ReadUInt32();
nameTable[i] = Encoding.UTF8.GetString(reader.ReadBytes((int)strLength - 1));
reader.BaseStream.Position += 9;
}
string[] nameImport = new string[importCount];
reader.BaseStream.Position = importOffset;
for (int i = 0; i < importCount; i++)
{
reader.BaseStream.Position += 20;
uint index = reader.ReadUInt32();
nameImport[i] = nameTable[(int)index];
reader.BaseStream.Position += 4;
}
reader.BaseStream.Position = exportOffset;
long current = reader.BaseStream.Position;
for (int i = 0; i < exportCount; i++)
{
reader.BaseStream.Position = current;
uint indexType = (uint)reader.ReadInt32() ^ 0xFFFFFFFF;
reader.BaseStream.Position += 8;
uint nameIndex = reader.ReadUInt32();
uint suffixName = reader.ReadUInt32();
string name = nameTable[(int)nameIndex];
if (suffixName != 0)
{
name += $"_{suffixName}";
}
reader.BaseStream.Position += 12;
uint size = reader.ReadUInt32();
uint offset = reader.ReadUInt32();
reader.BaseStream.Position += 4;
if (reader.ReadUInt32() > 0)
{
reader.BaseStream.Position += 4;
}
reader.BaseStream.Position += 20;
current = reader.BaseStream.Position;
if (nameImport[indexType] == "Sqex03DataMessage")
{
reader.BaseStream.Position = offset;
uint order = reader.ReadUInt32();
List <Speaker> speakers = new List <Speaker>();
while (true)
{
string nameID = nameTable[reader.ReadInt32()];
if (nameID == "None")
{
break;
}
string classID = nameTable[reader.ReadInt64()];
if (classID == "IntProperty")
{
long lengthProperty = reader.ReadInt64();
long intProperty = reader.ReadInt64();
}
else if (classID == "ArrayProperty")
{
long lengthProperty = reader.ReadInt64();
if (nameID == "m_String")
{
DataMessage dataMessage = GetStrings(ref reader, name, false);
result.Add(dataMessage);
}
else if (nameID == "m_Name")
{
DataMessage dataMessage = GetStrings(ref reader, $"{name}_Name", true);
if (!string.IsNullOrWhiteSpace(string.Join("", dataMessage.Strings)))
{
result.Add(dataMessage);
}
}
else if (nameID == "m_MesData")
{
GetSpeakers(ref reader, ref speakers, nameTable);
}
else
{
reader.BaseStream.Position += lengthProperty + 4;
}
}
}
if (result.Any(entry => entry.Name == $"{name}_Name"))
{
DataMessage data = result.Find(entry => entry.Name == name);
DataMessage dataName = result.Find(entry => entry.Name == $"{name}_Name");
for (int y = 0; y < speakers.Count; y++)
{
try
{
speakers[y].Name = dataName.Strings[speakers[y].ID];
}
catch
{
speakers[y].Name = "";
}
}
data.Speakers = speakers;
}
}
}
break;
case 1:
byte[] decompressedData = Decompress(input, (uint)reader.BaseStream.Position);
return(Decrypt(decompressedData));
default:
throw new Exception("The file has an unsupported compression type.");
}
}
else
{
throw new Exception("The file is not a Drakengard 3 (Unreal 3) file.");
}
reader.Close();
return(result);
}
