private void ResolveAllEntries()
{
// get all file entries and clear array
PboEntry[] entries = _entries.ToArray();
_entries.Clear();
// resolve any binded files
for (int i = 0; i < entries.Length; i++)
{
if (entries[i].Resolver is PboStreamResolver)
{
// get file resolver
PboStreamResolver resolver = entries[i].Resolver as PboStreamResolver;
// read data from file
Stream pboStream = resolver.Resolve();
byte[] data = new byte[entries[i].Size];
if (resolver.Packing == PboPacking.Packed)
{
Console.WriteLine(entries[i].Name);
}
try {
pboStream.Read(data, 0, (int)entries[i].Size);
if (resolver.Packing == PboPacking.Packed)
{
Console.WriteLine(Encoding.ASCII.GetString(data));
}
} catch (Exception ex) {
if (resolver.Packing == PboPacking.Packed)
{
Console.WriteLine("Error: " + ex.Message);
}
}
// load into and convert to memory backed resolver
entries[i] = new PboEntry(entries[i].Name, entries[i].Size, entries[i].Timestamp, this, new PboDataResolver(data));
}
}
// restore entries
_entries = new List <PboEntry>(entries);
}
/// <summary>
/// Loads entries into memory.
/// </summary>
private void Load()
{
// seek to begin
_stream.Seek(0, SeekOrigin.Begin);
// file structures
List <FileEntry> fileEntries = new List <FileEntry>();
// begin reading structs
string name;
uint originalSize, dataSize, timestamp;
PboPacking packing;
while (true)
{
name = ReadStringNT(_reader);
packing = (PboPacking)_reader.ReadUInt32();
originalSize = _reader.ReadUInt32();
_reader.ReadUInt32();
timestamp = _reader.ReadUInt32();
dataSize = _reader.ReadUInt32();
if (packing == PboPacking.Uncompressed)
{
originalSize = dataSize;
}
// handle eoh
if (name == "" && packing != PboPacking.ProductEntry)
{
break;
}
// handle product entries
if (packing == PboPacking.ProductEntry)
{
string str = ReadStringNT(_reader);
while (str != "")
{
_productEntries.Add(str);
str = ReadStringNT(_reader);
}
}
else
{
fileEntries.Add(new FileEntry()
{
Name = name,
DataSize = dataSize,
OriginalSize = originalSize,
Timestamp = DateTimeOffset.FromUnixTimeSeconds(timestamp),
Packing = packing
});
}
}
// compute final offsets
long dataOffset = _stream.Position;
foreach (FileEntry f in fileEntries)
{
// create entry
PboEntry entry = new PboEntry(f.Name, f.OriginalSize, f.Timestamp, this, new PboStreamResolver(_stream, f.Packing, dataOffset, f.DataSize));
_entries.Add(entry);
dataOffset += f.OriginalSize;
}
}
