internal Cell(Layout.Entry layout, object value)
{
Layout = layout;
Value = value;
}
internal void ReadRow(BinaryReaderEx br, Layout layout)
{
br.StepIn(Offset);
Cells = new List <Cell>(layout.Count);
for (int i = 0; i < layout.Count; i++)
{
Layout.Entry entry = layout[i];
CellType type = entry.Type;
object value = null;
if (type == CellType.s8)
{
value = br.ReadSByte();
}
else if (type == CellType.u8 || type == CellType.x8)
{
value = br.ReadByte();
}
else if (type == CellType.s16)
{
value = br.ReadInt16();
}
else if (type == CellType.u16 || type == CellType.x16)
{
value = br.ReadUInt16();
}
else if (type == CellType.s32)
{
value = br.ReadInt32();
}
else if (type == CellType.u32 || type == CellType.x32)
{
value = br.ReadUInt32();
}
else if (type == CellType.f32)
{
value = br.ReadSingle();
}
else if (type == CellType.dummy8)
{
value = br.ReadBytes(entry.Size);
}
else if (type == CellType.fixstr)
{
value = br.ReadFixStr(entry.Size);
}
else if (type == CellType.fixstrW)
{
value = br.ReadFixStrW(entry.Size);
}
else if (type == CellType.b8)
{
byte b = br.ReadByte();
int j;
for (j = 0; j < 8; j++)
{
if (i + j >= layout.Count || layout[i + j].Type != CellType.b8)
{
break;
}
byte mask = (byte)(1 << j);
Cells.Add(new Cell(layout[i + j], (b & mask) != 0));
}
i += j - 1;
}
else if (type == CellType.b32)
{
byte[] b = br.ReadBytes(4);
int j;
for (j = 0; j < 32; j++)
{
if (i + j >= layout.Count || layout[i + j].Type != CellType.b32)
{
break;
}
byte mask = (byte)(1 << (j % 8));
Cells.Add(new Cell(layout[i + j], (b[j / 8] & mask) != 0));
}
i += j - 1;
}
else
{
throw new NotImplementedException($"Unsupported param layout type: {type}");
}
if (value != null)
{
Cells.Add(new Cell(entry, value));
}
}
br.StepOut();
}
internal void WriteCells(BinaryWriterEx bw, int i, Layout layout)
{
bw.FillInt64($"RowOffset{i}", bw.Position);
for (int j = 0; j < layout.Count; j++)
{
Cell cell = Cells[j];
Layout.Entry entry = layout[j];
CellType type = entry.Type;
object value = cell.Value;
if (entry.Name != cell.Name || type != cell.Type)
{
throw new FormatException("Layout does not match cells.");
}
if (type == CellType.s8)
{
bw.WriteSByte((sbyte)value);
}
else if (type == CellType.u8 || type == CellType.x8)
{
bw.WriteByte((byte)value);
}
else if (type == CellType.s16)
{
bw.WriteInt16((short)value);
}
else if (type == CellType.u16 || type == CellType.x16)
{
bw.WriteUInt16((ushort)value);
}
else if (type == CellType.s32)
{
bw.WriteInt32((int)value);
}
else if (type == CellType.u32 || type == CellType.x32)
{
bw.WriteUInt32((uint)value);
}
else if (type == CellType.f32)
{
bw.WriteSingle((float)value);
}
else if (type == CellType.dummy8)
{
bw.WriteBytes((byte[])value);
}
else if (type == CellType.fixstr)
{
bw.WriteFixStr((string)value, entry.Size);
}
else if (type == CellType.fixstrW)
{
bw.WriteFixStrW((string)value, entry.Size);
}
else if (type == CellType.b8)
{
byte b = 0;
int k;
for (k = 0; k < 8; k++)
{
if (j + k >= layout.Count || layout[j + k].Type != CellType.b8)
{
break;
}
if ((bool)Cells[j + k].Value)
{
b |= (byte)(1 << k);
}
}
j += k - 1;
bw.WriteByte(b);
}
else if (type == CellType.b32)
{
byte[] b = new byte[4];
int k;
for (k = 0; k < 32; k++)
{
if (j + k >= layout.Count || layout[j + k].Type != CellType.b32)
{
break;
}
if ((bool)Cells[j + k].Value)
{
b[k / 8] |= (byte)(1 << (k % 8));
}
}
j += k - 1;
bw.WriteBytes(b);
}
}
}
internal void ReadRow(BinaryReaderEx br, Layout layout)
{
br.StepIn(Offset);
Cells = new List <Cell>();
for (int i = 0; i < layout.Count; i++)
{
Layout.Entry entry = layout[i];
string type = entry.Type;
object value = null;
if (type == "s8")
{
value = br.ReadSByte();
}
else if (type == "u8" || type == "x8")
{
value = br.ReadByte();
}
else if (type == "s16")
{
value = br.ReadInt16();
}
else if (type == "u16" || type == "x16")
{
value = br.ReadUInt16();
}
else if (type == "s32")
{
value = br.ReadInt32();
}
else if (type == "u32" || type == "x32")
{
value = br.ReadUInt32();
}
else if (type == "f32")
{
value = br.ReadSingle();
}
else if (type == "dummy8")
{
value = br.ReadBytes(entry.Size);
}
else if (type == "fixstr")
{
value = br.ReadFixStr(entry.Size);
}
else if (type == "fixstrW")
{
value = br.ReadFixStrW(entry.Size);
}
else if (type == "b8")
{
byte b = br.ReadByte();
int j;
for (j = 0; j < 8; j++)
{
if (i + j >= layout.Count || layout[i + j].Type != "b8")
{
break;
}
byte mask = (byte)(1 << j);
Cells.Add(new Cell("b8", layout[i + j].Name, (b & mask) != 0));
}
i += j - 1;
}
else if (type == "b32")
{
byte[] b = br.ReadBytes(4);
int j;
for (j = 0; j < 32; j++)
{
if (i + j >= layout.Count || layout[i + j].Type != "b32")
{
break;
}
byte mask = (byte)(1 << (j % 8));
Cells.Add(new Cell("b32", layout[i + j].Name, (b[j / 8] & mask) != 0));
}
i += j - 1;
}
else
{
throw new NotImplementedException($"Unsupported param layout type: {type}");
}
if (value != null)
{
Cells.Add(new Cell(type, entry.Name, value));
}
}
br.StepOut();
}
