public PK2Class(string pk2FilePath)
{
if (File.Exists(pk2FilePath))
{
fileStream = new FileStream(pk2FilePath, FileMode.Open, FileAccess.Read, FileShare.Read);
blowfish.Initialize(bKey);
BinaryReader reader = new BinaryReader(fileStream);
header = (Framework.Bot.Structs.PK2File.pk2Header)BufferToStruct(reader.ReadBytes(256), typeof(Framework.Bot.Structs.PK2File.pk2Header));
currentFolder = new Framework.Bot.Structs.PK2File.pk2Folder();
currentFolder.name = pk2FilePath;
currentFolder.files = new List <Framework.Bot.Structs.PK2File.pk2File>();
currentFolder.subfolders = new List <Framework.Bot.Structs.PK2File.pk2Folder>();
mainFolder = currentFolder;
read(reader.BaseStream.Position);
}
}
public void read(Int64 position)
{
BinaryReader reader = new BinaryReader(fileStream);
reader.BaseStream.Position = position;
List <Framework.Bot.Structs.PK2File.pk2Folder> tmpFolders = new List <Framework.Bot.Structs.PK2File.pk2Folder>();
Framework.Bot.Structs.PK2File.pk2EntryBlock entryBlock = (Framework.Bot.Structs.PK2File.pk2EntryBlock)BufferToStruct(blowfish.Decode(reader.ReadBytes(Marshal.SizeOf(typeof(Framework.Bot.Structs.PK2File.pk2EntryBlock)))), typeof(Framework.Bot.Structs.PK2File.pk2EntryBlock));
for (int i = 0; i < 20; i++)
{
Framework.Bot.Structs.PK2File.pk2Entry entry = entryBlock.entries[i];
switch (entry.type)
{
case 0:
break;
case 1:
if (entry.name != "." && entry.name != "..")
{
Framework.Bot.Structs.PK2File.pk2Folder tmpFolder = new Framework.Bot.Structs.PK2File.pk2Folder();
tmpFolder.name = entry.name;
tmpFolder.position = BitConverter.ToInt64(entry.position, 0);
tmpFolders.Add(tmpFolder);
Folders.Add(tmpFolder);
if (tmpFolder != null && currentFolder.subfolders == null)
{
currentFolder.subfolders = new List <Framework.Bot.Structs.PK2File.pk2Folder>();
}
currentFolder.subfolders.Add(tmpFolder);
}
break;
case 2:
{
Framework.Bot.Structs.PK2File.pk2File tmpFile = new Framework.Bot.Structs.PK2File.pk2File();
tmpFile.position = entry.Position;
tmpFile.name = entry.name;
tmpFile.size = entry.Size;
tmpFile.parentFolder = currentFolder;
Files.Add(tmpFile);
currentFolder.files.Add(tmpFile);
}
break;
}
}
if (entryBlock.entries[19].nChain != 0)
{
read(entryBlock.entries[19].nChain);
}
foreach (Framework.Bot.Structs.PK2File.pk2Folder folder in tmpFolders)
{
currentFolder = folder;
if (folder.files == null)
{
folder.files = new List <Framework.Bot.Structs.PK2File.pk2File>();
}
else if (folder.subfolders == null)
{
folder.subfolders = new List <Framework.Bot.Structs.PK2File.pk2Folder>();
}
read(folder.position);
}
}
