private int WriteFile(Stream destination, Stream source, FileInfo sourceInfo)
{
// int size = 0;
//
// if( checkBox1.Checked || IsNeedToCompress( sourceInfo ) )
// {
// long position = destination.Position;
// BinaryWriter bw = new BinaryWriter( destination, Encoding.Default );
// bw.Write( size );
// bw.Write( ( int )sourceInfo.Length );
// if( sourceInfo.Length < 100000 )
// {
// size = Compression.Compress( source, destination, 9, true );
// }
// else if( sourceInfo.Length < 1000000 )
// {
// size = Compression.Compress( source, destination, 6, true );
// }
// else
// {
// size = Compression.Compress( source, destination, 3, true );
// }
// destination.Position = position;
// bw.Write( size );
// destination.Position += size + 4;
// size += 8;
// }
// else
// {
// size = Compression.CopyStream( source, destination );
// }
return(Compression.CopyStream(source, destination));;
}