1
0
mirror of synced 2024-12-11 07:16:05 +01:00
Switch-Toolbox/Switch_FileFormatsMain/FileFormats/Font/BFFNT.cs
2019-04-01 15:16:07 -04:00

215 lines
6.4 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Switch_Toolbox;
using System.Windows.Forms;
using Switch_Toolbox.Library;
using System.IO;
using Switch_Toolbox.Library.IO;
namespace FirstPlugin
{
public class BFFNT : TreeNodeFile, IFileFormat
{
public bool CanSave { get; set; }
public string[] Description { get; set; } = new string[] { "Cafe Font" };
public string[] Extension { get; set; } = new string[] { "*.bffnt" };
public string FileName { get; set; }
public string FilePath { get; set; }
public IFileInfo IFileInfo { get; set; }
public bool Identify(Stream stream)
{
using (var reader = new FileReader(stream, true))
{
return reader.CheckSignature(4, "FFNT");
}
}
public Type[] Types
{
get
{
List<Type> types = new List<Type>();
return types.ToArray();
}
}
public void Load(System.IO.Stream stream)
{
Text = FileName;
FFNT bffnt = new FFNT();
bffnt.Read(new FileReader(stream));
TGLP tglp = bffnt.finf.tglp;
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
BNTX file = (BNTX)STFileLoader.OpenFileFormat("Sheet" + i++, texture);
Nodes.Add(file);
}
}
public void Unload()
{
}
public byte[] Save()
{
return null;
}
public class SheetEntry : TreeNodeCustom
{
public SheetEntry()
{
ImageKey = "fileBlank";
SelectedImageKey = "fileBlank";
ContextMenu = new ContextMenu();
MenuItem export = new MenuItem("Export");
ContextMenu.MenuItems.Add(export);
export.Click += Export;
}
public byte[] data;
public override void OnClick(TreeView treeview)
{
}
private void Export(object sender, EventArgs args)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.FileName = Text;
sfd.DefaultExt = "bntx";
sfd.Filter = "Supported Formats|*.bntx;|" +
"All files(*.*)|*.*";
if (sfd.ShowDialog() == DialogResult.OK)
{
File.WriteAllBytes(sfd.FileName, data);
}
}
}
}
public class FFNT
{
public ushort BOM;
public uint Version;
public FINF finf;
public void Read(FileReader reader)
{
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature != "FFNT")
throw new Exception($"Invalid signature {Signature}! Expected FFNT.");
char[] Magic = reader.ReadChars(4);
BOM = reader.ReadUInt16();
Version = reader.ReadUInt32();
uint FileSize = reader.ReadUInt16();
uint BlockCount = reader.ReadUInt16();
uint unk = reader.ReadUInt16();
finf = new FINF();
finf.Read(reader);
reader.Close();
reader.Dispose();
}
}
public class FINF
{
public uint Size;
public uint Type;
public uint Width;
public uint Height;
public uint Ascend;
public uint LineFeed;
public uint AlterCharIndex;
public uint DefaultLeftWidth;
public uint DefaultGlyphWidth;
public uint DefaultCharWidth;
public uint CharEncoding;
public TGLP tglp;
public void Read(FileReader reader)
{
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature != "FINF")
throw new Exception($"Invalid signature {Signature}! Expected FINF.");
Size = reader.ReadUInt32();
Type = reader.ReadByte();
Height = reader.ReadByte();
Width = reader.ReadByte();
Ascend = reader.ReadByte();
LineFeed = reader.ReadUInt16();
AlterCharIndex = reader.ReadUInt16();
DefaultLeftWidth = reader.ReadByte();
DefaultGlyphWidth = reader.ReadByte();
DefaultCharWidth = reader.ReadByte();
CharEncoding = reader.ReadByte();
uint tglpOffset = reader.ReadUInt32();
uint cwdhOffset = reader.ReadUInt32();
uint cmapOffset = reader.ReadUInt32();
tglp = new TGLP();
using (reader.TemporarySeek(tglpOffset - 8, SeekOrigin.Begin))
{
tglp.Read(reader);
}
}
}
public class TGLP
{
public uint Size;
public uint CellWidth;
public uint CellHeight;
public uint MaxCharWidth;
public uint SheetSize;
public uint BaseLinePos;
public uint Format;
public uint ColumnCount;
public uint RowCount;
public uint SheetWidth;
public uint SheetHeight;
public List<byte[]> SheetDataList = new List<byte[]>();
public void Read(FileReader reader)
{
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature != "TGLP")
throw new Exception($"Invalid signature {Signature}! Expected TGLP.");
Size = reader.ReadUInt32();
CellWidth = reader.ReadByte();
CellHeight = reader.ReadByte();
byte SheetCount = reader.ReadByte();
MaxCharWidth = reader.ReadByte();
SheetSize = reader.ReadUInt32();
BaseLinePos = reader.ReadUInt16();
Format = reader.ReadUInt16();
ColumnCount = reader.ReadUInt16();
RowCount = reader.ReadUInt16();
SheetWidth = reader.ReadUInt16();
SheetHeight = reader.ReadUInt16();
uint sheetOffset = reader.ReadUInt32();
using (reader.TemporarySeek(sheetOffset, SeekOrigin.Begin))
{
for (int i = 0; i < SheetCount; i++)
{
}
SheetDataList.Add(reader.ReadBytes((int)SheetSize * SheetCount));
}
}
}
}