amazfitbiptools/Fonts/Models/NewHeader.cs

43 lines
1.3 KiB
C#

using System;
using System.IO;
using System.Text;
namespace Fonts.Models
{
public class NewHeader
{
public const int HeaderSize = 0x22;
public const string ResSignature = "NEZK";
public string Signature { get; protected set; } = ResSignature;
public byte Version { get; set; }
public ushort BlocksCount { get; set; }
public uint Unknown { get; set; }
public void WriteTo(BinaryWriter writer)
{
var buffer = new byte[HeaderSize];
for (var i = 0; i < buffer.Length; i++) buffer[i] = 0xff;
Encoding.ASCII.GetBytes(ResSignature).CopyTo(buffer, 0);
buffer[0x4] = Version;
BitConverter.GetBytes(Unknown).CopyTo(buffer, 0xa);
BitConverter.GetBytes(BlocksCount).CopyTo(buffer, 0x20);
writer.Write(buffer);
}
public static NewHeader ReadFrom(BinaryReader reader)
{
var buffer = reader.ReadBytes(HeaderSize);
return new NewHeader
{
Signature = Encoding.ASCII.GetString(buffer, 0, 0x4),
Version = buffer[0x4],
Unknown = BitConverter.ToUInt32(buffer, 0xa),
BlocksCount = BitConverter.ToUInt16(buffer, 0x20)
};
}
}
}