public void TestStoreDictionary()
{
byte[] bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 };
HuffmanCompression huff = new HuffmanCompression(bytes);
huff.Compress("..\\..\\..\\TestImages\\huff_dictionary_test.bi");
}
private void CommitTLK(object obj)
{
HuffmanCompression huff = new HuffmanCompression();
huff.LoadInputData(LoadedStrings);
huff.serializeTLKStrListToExport(CurrentLoadedExport);
FileModified = false;
}
private void Evt_ImportXML(object sender, RoutedEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog
{
Multiselect = false,
Filter = "XML Files (*.xml)|*.xml"
};
if (openFileDialog.ShowDialog() == true)
{
HuffmanCompression compressor = new HuffmanCompression();
compressor.LoadInputData(openFileDialog.FileName);
compressor.serializeTLKStrListToExport(CurrentLoadedExport);
FileModified = true; //this is not always technically true, but we'll assume it is
}
}
public void TestDecompression()
{
byte[] bytes = new byte[] { 1, 1, 1, 2, 3, 23, 4, 65, 3, 5, 3, 6, 4, 78, 5, 9, 56, 5, 8, 5, 8, 4, 8, 43, 78, 4, 87 };
HuffmanCompression huff = new HuffmanCompression(bytes);
huff.Compress("..\\..\\..\\TestImages\\huffman_compressed_data.bi");
byte[] storedBytes = File.ReadAllBytes("..\\..\\..\\TestImages\\huffman_compressed_data.bi");
HuffmanDecompression decompression = new HuffmanDecompression("..\\..\\..\\TestImages\\huffman_compressed_data.bi");
byte[] decompressedBytes = decompression.Decompress();
Assert.Equal(bytes.Length, decompressedBytes.Length);
for (int i = 0; i < decompressedBytes.Length; i++)
{
Assert.Equal(bytes[i], decompressedBytes[i]);
}
}
/// <summary>
/// Installs a TLK merge. Returns null if OK, otherwise returns an error string.
/// </summary>
/// <param name="tlkXmlName"></param>
/// <param name="gameFileMapping"></param>
/// <returns></returns>
public string InstallTLKMerge(string tlkXmlName, Dictionary <string, string> gameFileMapping, bool savePackage, PackageCache cache, GameTarget target, Mod modBeingInstalled, Action <BasegameFileIdentificationService.BasegameCloudDBFile> addCloudDBEntry)
{
// Need to load file into memory
string xmlContents;
var sourcePath = FilesystemInterposer.PathCombine(IsInArchive, ModPath, Mod.Game1EmbeddedTlkFolderName, tlkXmlName);
if (Archive != null)
{
var ms = new MemoryStream();
Archive.ExtractFile(sourcePath, ms);
ms.Position = 0;
xmlContents = new StreamReader(ms).ReadToEnd();
}
else
{
xmlContents = File.ReadAllText(sourcePath);
}
var tlkDoc = XDocument.Parse(xmlContents);
var stringNodes = tlkDoc.Root.Descendants(@"string").ToList();
if (stringNodes.Any())
{
// Open package
var packageName = tlkXmlName.Substring(0, tlkXmlName.IndexOf('.'));
var exportPath = Path.GetFileNameWithoutExtension(tlkXmlName.Substring(packageName.Length + 1));
string packagePath = null;;
if (Game is MEGame.LE1)
{
gameFileMapping.TryGetValue(packageName + @".pcc", out packagePath);
}
else if (Game is MEGame.ME1)
{
gameFileMapping.TryGetValue(packageName + @".sfm", out packagePath);
if (packagePath == null)
{
gameFileMapping.TryGetValue(packageName + @".u", out packagePath);
}
if (packagePath == null)
{
gameFileMapping.TryGetValue(packageName + @".upk", out packagePath);
}
}
if (packagePath != null)
{
var package = cache.GetCachedPackage(packagePath);
var exp = package.FindExport(exportPath);
if (exp == null)
{
// WRONGLY NAMED EXPORT!
Log.Error($@"Could not find export in package {packagePath} for TLK merge: {exportPath}");
return(M3L.GetString(M3L.string_interp_tlkmerge_couldNotFindExportInPackage, packagePath, exportPath));
}
var talkFile = package.LocalTalkFiles.FirstOrDefault(x => x.UIndex == exp.UIndex);
var strRefs = talkFile.StringRefs.ToList();
int numDone = 0;
foreach (var node in stringNodes)
{
var tlkId = int.Parse(node.Element(@"id").Value);
var flags = int.Parse(node.Element(@"flags").Value);
var data = node.Element(@"data").Value;
var strRef = talkFile.StringRefs.FirstOrDefault(x => x.StringID == tlkId);
if (strRef == null)
{
CLog.Information($@"Adding new TLK id {tlkId}", Settings.LogModInstallation);
strRefs.Add(new TLKStringRef(tlkId, data, flags));
}
else
{
//if (numDone <= 25)
//{
// //CLog.Information($@"Updating TLK id {tlkId}", Settings.LogModInstallation);
// if (numDone == 25)
// {
// //CLog.Information($@"Remaining updates will not be logged for this TLK to trim log size...", Settings.LogModInstallation);
// }
//}
strRef.Data = data;
// Flags update was removed here
}
numDone++;
}
HuffmanCompression huff = new HuffmanCompression();
huff.LoadInputData(strRefs);
huff.SerializeTalkfileToExport(exp);
if (savePackage && package.IsModified)
{
Log.Information($@"Saving TLKMerged package {packagePath}");
package.Save();
addCloudDBEntry?.Invoke(new BasegameFileIdentificationService.BasegameCloudDBFile(package.FilePath, (int)new FileInfo(package.FilePath).Length, target, modBeingInstalled));
cache.DropPackageFromCache(packagePath); // we are not doing more operations on this file so drop it out
}
}
}
// Logic subject to change in future!
return(null);
}