public static List<ModFpkEntry> BuildFpk(string FpkFolder, string rootDir)
{
string FpkName = FpkFolder.Substring(FpkFolder.LastIndexOf("\\") + 1).Replace("_fpk", ".fpk");
string FpkBuildFolder = FpkFolder.Substring(0, FpkFolder.TrimEnd('\\').LastIndexOf("\\"));
string FpkXmlFile = FpkBuildFolder + "\\" + FpkName + ".xml";
string FpkFile = FpkBuildFolder + "\\" + FpkName;
string FpkType = FpkFolder.Substring(FpkFolder.LastIndexOf("_") + 1);
FpkFile gzsFpk = new SnakeBite.GzsTool.FpkFile();
List<ModFpkEntry> fpkList = new List<ModFpkEntry>();
if (FpkType == "fpk")
{
gzsFpk.FpkType = "Fpk";
}
else if (FpkType == "fpkd")
{
gzsFpk.FpkType = "Fpkd";
}
gzsFpk.Name = FpkName;
gzsFpk.FpkEntries = new List<FpkEntry>();
foreach (string FileName in Directory.GetFiles(FpkFolder, "*.*", SearchOption.AllDirectories))
{
string xmlFileName = FileName.Substring(FpkFolder.Length).Replace("\\", "/");
gzsFpk.FpkEntries.Add(new FpkEntry() { FilePath = xmlFileName });
fpkList.Add(new ModFpkEntry() { FilePath = xmlFileName, FpkFile = Tools.ToQarPath(FpkFile.Substring(rootDir.Length)), ContentHash = Tools.HashFile(FileName) });
}
gzsFpk.WriteToFile(FpkXmlFile);
SnakeBite.GzsTool.GzsTool.Run(FpkXmlFile);
File.Delete(FpkXmlFile);
return fpkList;
}
public static bool InstallMod(string ModFile)
{
if (!ModManager.ValidInstallPath) return false; // no valid install specified
if (!File.Exists(GameArchivePath)) return false;
// extract existing DAT file
ExtractGameArchive();
// import existing DAT xml
QarFile qarXml = new QarFile();
qarXml.LoadFromFile(GameArchiveXmlPath);
// extract mod files to temp folder
if (Directory.Exists("_temp")) Directory.Delete("_temp", true);
FastZip unzipper = new FastZip();
unzipper.ExtractZip(ModFile, "_temp", "(.*?)");
// load mod metadata
ModEntry modMetadata = new ModEntry();
modMetadata.ReadFromFile("_temp\\metadata.xml");
File.Delete("_temp\\metadata.xml");
// check for fpk merges
List<ModFpkEntry> installedFpkFiles = new List<ModFpkEntry>();
foreach (QarEntry gzsQar in qarXml.QarEntries)
{
string qarExt = gzsQar.FilePath.Substring(gzsQar.FilePath.LastIndexOf(".") + 1).ToLower();
if (qarExt == "fpk" || qarExt == "fpkd")
{
// extract FPK and add files to list
string fpkFile = GameArchiveDir + "\\" + gzsQar.FilePath;
string fpkDir = fpkFile.Replace(".", "_");
GzsTool.GzsTool.Run(fpkFile);
List<string> fpkFiles = Directory.GetFiles(fpkDir, "*.*", SearchOption.AllDirectories).ToList();
foreach (string file in fpkFiles)
{
string fpkFilePath = fpkFile.Substring(GameArchiveDir.Length);
fpkFilePath = fpkFilePath.Replace("\\", "/");
string fpkPath = file.Substring(file.LastIndexOf("Assets\\"));
fpkPath = "/" + fpkPath.Replace("\\", "/");
installedFpkFiles.Add(new ModFpkEntry() { FilePath = fpkFilePath, FpkFile = fpkPath });
}
}
}
// compare lists and build merge fpk list
List<string> mergeFpks = new List<string>();
foreach (ModFpkEntry installedFpk in installedFpkFiles)
{
foreach (ModEntry mod in GetInstalledMods())
{
if (mod.ModFpkEntries.Find(entry => entry.FpkFile == installedFpk.FpkFile) != null) // if the mod has an fpk that should be merged with an installed fpk
{
if (!mergeFpks.Contains(installedFpk.FpkFile))
{
mergeFpks.Add(installedFpk.FpkFile);
}
}
}
}
if (mergeFpks.Count > 0)
{
// merge fpks
foreach (string fpkFile in mergeFpks)
{
string fpkPath = Tools.ToQarPath(fpkFile);
string gameFpkPath = GameArchiveDir + fpkPath;
string gameFpkDir = GameArchiveDir + "\\master\\0\\01\\" + fpkPath.Replace(".", "_");
string modFpkPath = "_temp\\" + fpkPath;
string modFpkDir = "_temp\\" + fpkPath.Replace(".", "_");
GzsTool.GzsTool.Run(gameFpkPath);
GzsTool.GzsTool.Run(modFpkPath);
// load existing xml data
FpkFile fpkXml = new FpkFile();
fpkXml.LoadFromFile(gameFpkPath + ".xml");
// generate list of files to move and add to xml
List<string> filesToMove = new List<string>();
foreach (ModFpkEntry file in modMetadata.ModFpkEntries.FindAll(entry => entry.FpkFile == fpkFile))
{
filesToMove.Add(file.FilePath.Replace("/", "\\"));
if (fpkXml.FpkEntries.Count(entry => entry.FilePath == file.FilePath) == 0)
{
// insert new fpk entries as required
fpkXml.FpkEntries.Add(new FpkEntry() { FilePath = fpkFile });
}
}
// create directories and move files
foreach (string file in filesToMove)
{
string fileDir = (gameFpkDir + file).Substring(0, (gameFpkDir + file).LastIndexOf("\\"));
if (!Directory.Exists(fileDir))
{
Directory.CreateDirectory(fileDir);
}
File.Copy(modFpkDir + file, gameFpkDir + file, true);
}
fpkXml.WriteToFile(gameFpkPath + ".xml");
GzsTool.GzsTool.Run(gameFpkPath + ".xml");
}
}
// copy files for new DAT
foreach (ModQarEntry modQarFile in modMetadata.ModQarEntries)
{
string fileName = "/" + modQarFile.FilePath.Replace("\\", "/");
string fileDir = (GameArchiveDir + modQarFile.FilePath.Replace("/", "\\")).Substring(0, (GameArchiveDir + modQarFile.FilePath).LastIndexOf("/"));
// if file is not already in QAR, add it
if (qarXml.QarEntries.Count(entry => entry.FilePath == modQarFile.FilePath) == 0)
{
qarXml.QarEntries.Add(new QarEntry() { FilePath = modQarFile.FilePath, Compressed = modQarFile.Compressed, Hash = modQarFile.Hash });
}
// copy all files that weren't merged FPKS
if (!mergeFpks.Contains(fileName))
{
if (!Directory.Exists(fileDir))
{
Directory.CreateDirectory(fileDir);
}
File.Copy("_temp\\" + modQarFile.FilePath.Replace("/", "\\"), ModManager.GameArchiveDir + modQarFile.FilePath.Replace("/", "\\"), true);
}
}
// build XML for new DAT
qarXml.WriteToFile(GameArchiveXmlPath);
// build new DAT
GzsTool.GzsTool.Run(GameArchiveXmlPath);
// remove temp files
Directory.Delete("_temp", true);
Directory.Delete(GameArchiveDir, true);
File.Delete(GameArchiveXmlPath);
UpdateDatHash();
return true;
}
internal static List<ModFpkEntry> BuildFpkList(string SearchDir)
{
// build list of all files in directory
List<string> allFiles = Directory.GetFiles(SearchDir, "*.*", SearchOption.AllDirectories).ToList();
List<string> fpkFiles = new List<string>();
List<ModFpkEntry> BuildFpkList = new List<ModFpkEntry>();
// find fpk/fpkd files
foreach (string file in allFiles)
{
string fileType = GetFileType(file);
if (fileType == "fpk" || fileType == "fpkd")
{
fpkFiles.Add(file);
}
}
// unpack each archive and add to file list
foreach (string fpkFile in fpkFiles)
{
GzsTool.GzsTool.Run(fpkFile); // unpack fpk
FpkFile gzsFpkXml = new FpkFile();
gzsFpkXml.LoadFromFile(fpkFile + ".xml");
string fpkFileName = fpkFile.Substring(GameArchiveDir.Length).Replace("\\", "/"); // name of fpk for fpk list
foreach (FpkEntry fpkFileEntry in gzsFpkXml.FpkEntries)
{
BuildFpkList.Add(new ModFpkEntry() { FilePath = fpkFileEntry.FilePath, FpkFile = fpkFileName });
}
}
return BuildFpkList;
}
public static bool UninstallMod(ModEntry mod)
{
// extract 01.dat
if (!ModManager.ValidInstallPath) return false; // no valid install specified
if (!File.Exists(GameArchivePath)) return false;
ExtractGameArchive();
// load xml data
QarFile datXml = new QarFile();
datXml.LoadFromFile(GameArchiveXmlPath);
// check for fpks
List<string> modFpks = new List<string>();
foreach (ModFpkEntry modFpkFile in mod.ModFpkEntries)
{
if (datXml.QarEntries.Count(entry => entry.FilePath == modFpkFile.FpkFile) > 0 && !modFpks.Contains(modFpkFile.FpkFile))
{
modFpks.Add(modFpkFile.FpkFile);
}
}
// do the fpks thing
// unpack fpk
foreach (string fpkFile in modFpks)
{
// check if fpk file exists in game data
if (File.Exists(GameArchiveDir + fpkFile.Replace("/", "\\")))
{
// extract fpk
GzsTool.GzsTool.Run(GameArchiveDir + Tools.ToWinPath(fpkFile));
string fpkDir = GameArchiveDir + Tools.ToWinPath(fpkFile.Replace(".", "_"));
FpkFile fpkXml = new FpkFile();
fpkXml.LoadFromFile(GameArchiveDir + fpkFile + ".xml");
// check if any files left in fpk
List<FpkEntry> fpkFiles = fpkXml.FpkEntries.ToList();
foreach (FpkEntry fpkSubFile in fpkXml.FpkEntries)
{
fpkFiles.RemoveAll(entry => entry.FilePath == fpkSubFile.FilePath);
}
// if not, remove it
if (fpkFiles.Count == 0)
{
// delete fpk from dat XML
datXml.QarEntries.RemoveAll(entry => entry.FilePath == fpkFile);
}
}
}
// remove mod files from xml
foreach (ModQarEntry modQEntry in mod.ModQarEntries)
{
// delete files, fpks that were de-merged will be ignored
if (!modFpks.Contains(modQEntry.FilePath))
{
datXml.QarEntries.RemoveAll(entry => entry.FilePath == modQEntry.FilePath);
}
}
// rebuild 01.dat
datXml.WriteToFile(GameArchiveXmlPath);
GzsTool.GzsTool.Run(GameArchiveXmlPath);
DeleteGameArchive();
UpdateDatHash();
return true;
}
