protected override byte[] makeHeader(MyArchiveFileHeader rawHeader, out byte basicType)
{
basicType = 1;
var headerLength = rawHeader.RawHeader.Length;
byte[] data = rawHeader.RawHeader.ToArray();
translate(ref data);
return(data);
}
public bool GetHeader(out HeaderInfo header)
{
if (headerLoaded)
{
header = new HeaderInfo(this.header);
return(true);
}
else
{
var result = loadHeader();
header = new HeaderInfo(this.header);
return(result);
}
}
public void Assemble(out byte[] data, out MyArchiveFileHeader header)
{
data = new byte[DataLength];
header = new MyArchiveFileHeader();
int position;
int length;
foreach (DataBlock block in blocks)
{
position = block.Position;
length = block.Length;
header.Add(block.FileName, position, length);
Array.Copy(block.Data, 0, data, position, length);
}
}
protected bool loadHeader()
{
if (isDisposed)
{
throw new InvalidOperationException();
}
if (headerLoaded || !File.Exists(archive.FilePath))
{
return(false);
}
try
{
header = new MyArchiveFileHeader();
readHeader();
headerLoaded = true;
return(true);
}
catch (Exception)
{
return(false);
}
}
protected virtual byte[] makeHeader(MyArchiveFileHeader rawHeader, out byte basicType)
{
basicType = 0;
return(rawHeader.RawHeader.ToArray());
}
