private Pk2.pFolder CheckSubfolders(Pk2.pFolder folder, string p)
{
Pk2.pFolder tmp = folder.subfolders.Find(t => t.name == p);
if (tmp == null)
{
foreach (Pk2.pFolder fl in folder.subfolders)
{
tmp = CheckSubfolders(fl, p);
}
}
return(tmp);
}
private pk2.Pk2.pFolder FindFolder(Pk2.pFolder mainFolder, string p)
{
Pk2.pFolder rfolder = new Pk2.pFolder();
foreach (Pk2.pFolder folder in mainFolder.subfolders)
{
if (folder.name == p)
{
rfolder = folder;
}
if (rfolder == null)
{
rfolder = CheckSubfolders(folder, p);
}
}
return(rfolder);
}
public pk2Reader(string silkroadPath)
{
if (!File.Exists(silkroadPath))
{
throw new Exception("pk2 not found. Please set the correct Path to your Silkroad directory");
}
fileStream = new FileStream(silkroadPath, FileMode.Open, FileAccess.Read, FileShare.Read);
blowfish.Initialize(bKey);
BinaryReader reader = new BinaryReader(fileStream);
pk2File.header = (Pk2.pk2Header)BufferToStruct(reader.ReadBytes(256), typeof(Pk2.pk2Header));
Console.WriteLine(pk2File.header.Name);
currentFolder = new Pk2.pFolder();
currentFolder.name = silkroadPath;
currentFolder.files = new List<Pk2.pFile>();
currentFolder.subfolders = new List<Pk2.pFolder>();
mainFolder = currentFolder;
Read(reader.BaseStream.Position);
Console.WriteLine("Done. Found {0} files.", pk2File.Files.Count);
}
public pk2Reader(string silkroadPath)
{
if (!File.Exists(silkroadPath))
{
throw new Exception("pk2 not found. Please set the correct Path to your Silkroad directory");
}
fileStream = new FileStream(silkroadPath, FileMode.Open, FileAccess.Read, FileShare.Read);
blowfish.Initialize(bKey);
BinaryReader reader = new BinaryReader(fileStream);
pk2File.header = (Pk2.pk2Header)BufferToStruct(reader.ReadBytes(256), typeof(Pk2.pk2Header));
Console.WriteLine(pk2File.header.Name);
currentFolder = new Pk2.pFolder();
currentFolder.name = silkroadPath;
currentFolder.files = new List <Pk2.pFile>();
currentFolder.subfolders = new List <Pk2.pFolder>();
mainFolder = currentFolder;
Read(reader.BaseStream.Position);
Console.WriteLine("Done. Found {0} files.", pk2File.Files.Count);
}
void Read(long position)
{
BinaryReader reader = new BinaryReader(fileStream);
reader.BaseStream.Position = position;
List <Pk2.pFolder> folders = new List <Pk2.pFolder>();
Pk2.Pk2EntryBlock entryBlock = (Pk2.Pk2EntryBlock)BufferToStruct(blowfish.Decode(reader.ReadBytes(Marshal.SizeOf(typeof(Pk2.Pk2EntryBlock)))), typeof(Pk2.Pk2EntryBlock));
for (int i = 0; i < 20; i++)
{
Pk2.pk2Entry entry = entryBlock.entries[i]; //.....
switch (entry.type)
{
case 0: //Null Entry
break;
case 1: //Folder
if (entry.name != "." && entry.name != "..")
{
Pk2.pFolder folder = new Pk2.pFolder();
folder.name = entry.name;
folder.position = BitConverter.ToInt64(entry.position, 0);
folders.Add(folder);
pk2File.Folders.Add(folder);
currentFolder.subfolders.Add(folder);
}
break;
case 2: //File
Pk2.pFile file = new Pk2.pFile();
file.position = entry.Position;
file.name = entry.name;
file.size = entry.Size;
file.parentFolder = currentFolder;
pk2File.Files.Add(file);
currentFolder.files.Add(file);
break;
}
}
if (entryBlock.entries[19].nChain != 0)
{
Read(entryBlock.entries[19].nChain);
}
foreach (Pk2.pFolder folder in folders)
{
currentFolder = folder;
if (folder.files == null)
{
folder.files = new List <Pk2.pFile>();
}
if (folder.subfolders == null)
{
folder.subfolders = new List <Pk2.pFolder>();
}
Console.WriteLine(folder.name);
Read(folder.position);
}
}
void Read(long position)
{
BinaryReader reader = new BinaryReader(fileStream);
reader.BaseStream.Position = position;
List<Pk2.pFolder> folders = new List<Pk2.pFolder>();
Pk2.Pk2EntryBlock entryBlock = (Pk2.Pk2EntryBlock)BufferToStruct(blowfish.Decode(reader.ReadBytes(Marshal.SizeOf(typeof(Pk2.Pk2EntryBlock)))), typeof(Pk2.Pk2EntryBlock));
for (int i = 0; i < 20; i++)
{
Pk2.pk2Entry entry = entryBlock.entries[i]; //.....
switch (entry.type)
{
case 0: //Null Entry
break;
case 1: //Folder
if (entry.name != "." && entry.name != "..")
{
Pk2.pFolder folder = new Pk2.pFolder();
folder.name = entry.name;
folder.position = BitConverter.ToInt64(entry.position, 0);
folders.Add(folder);
pk2File.Folders.Add(folder);
currentFolder.subfolders.Add(folder);
}
break;
case 2: //File
Pk2.pFile file = new Pk2.pFile();
file.position = entry.Position;
file.name = entry.name;
file.size = entry.Size;
file.parentFolder = currentFolder;
pk2File.Files.Add(file);
currentFolder.files.Add(file);
break;
}
}
if (entryBlock.entries[19].nChain != 0)
{
Read(entryBlock.entries[19].nChain);
}
foreach (Pk2.pFolder folder in folders)
{
currentFolder = folder;
if (folder.files == null)
{
folder.files = new List<Pk2.pFile>();
}
if (folder.subfolders == null)
{
folder.subfolders = new List<Pk2.pFolder>();
}
Console.WriteLine(folder.name);
Read(folder.position);
}
}
private pk2.Pk2.pFolder FindFolder(Pk2.pFolder mainFolder, string p)
{
Pk2.pFolder rfolder = new Pk2.pFolder();
foreach (Pk2.pFolder folder in mainFolder.subfolders)
{
if (folder.name == p)
{
rfolder = folder;
}
if (rfolder == null)
{
rfolder = CheckSubfolders(folder, p);
}
}
return rfolder;
}