public void SaveFile(string filename)
{
// Sort the values before we save them to the sfo file
_values.Sort();
using (FileStream stream = File.Create(filename))
{
using (StructWriter sw = new StructWriter(ByteOrder.LSB, stream))
{
INDEX_TABLE_ENTRY[] indexes = new INDEX_TABLE_ENTRY[_values.Count];
string[] variablenames = new string[_values.Count];
int curkeynameoffset = 0;
uint curvalueoffset = 0;
for (int idx = 0; idx < _values.Count; idx++)
{
SFOValue value = _values[idx];
DATA_TYPE datatype = DATA_TYPE.BinaryData;
uint datasize = 0;
switch (value.ValueType)
{
case SFOType.Binary:
{
datatype = DATA_TYPE.BinaryData;
datasize = (uint)value.ValueBinary.Length;
break;
}
case SFOType.Int:
{
datatype = DATA_TYPE.Si32Integer;
datasize = 4;
break;
}
case SFOType.Text:
{
datatype = DATA_TYPE.Utf8Text;
datasize = (uint)Encoding.UTF8.GetBytes(value.ValueString).Length + 1;
break;
}
default:
{
throw new Exception("Unknown SFOType!");
}
}
indexes[idx].KeyNameOffset = (ushort)curkeynameoffset;
indexes[idx].Unknown = 4;
indexes[idx].DataType = datatype;
indexes[idx].ValueDataSize = datasize;
indexes[idx].ValueDataSizePlusPadding = GetPaddingSize(value.KeyName, datasize);
indexes[idx].DataValueOffset = curvalueoffset;
variablenames[idx] = value.KeyName;
curkeynameoffset += value.KeyName.Length + 1;
curvalueoffset += indexes[idx].ValueDataSizePlusPadding;
}
SFO_HEADER sfoheader = new SFO_HEADER();
sfoheader.magic = 0;
sfoheader.signature = new char[] { 'P', 'S', 'F' };
sfoheader.FileVersionHigh = 1;
sfoheader.FileVersionLow = 1;
sfoheader.Unknown1 = 0;
sfoheader.Start_of_Variable_Name_Table = PadOffset(Marshal.SizeOf(sfoheader) + (indexes.Length * Marshal.SizeOf(typeof(INDEX_TABLE_ENTRY))));
sfoheader.Start_of_Variable_Data_Table = PadOffset(sfoheader.Start_of_Variable_Name_Table + curkeynameoffset);
sfoheader.NumberOfVariables = (uint)_values.Count;
sw.WriteStruct(sfoheader);
// Write variable information...
sw.WriteStructs <INDEX_TABLE_ENTRY>(indexes);
WritePadBytes(sw, sw.BaseStream.Position, sfoheader.Start_of_Variable_Name_Table);
// Write variable names...
sw.WriteStrings(StringType.NullTerminated, variablenames);
WritePadBytes(sw, sw.BaseStream.Position, sfoheader.Start_of_Variable_Data_Table);
// Write variable data...
for (int idx = 0; idx < _values.Count; idx++)
{
SFOValue value = _values[idx];
switch (value.ValueType)
{
case SFOType.Binary:
{
sw.Write(value.ValueBinary);
break;
}
case SFOType.Int:
{
sw.Write((Int32)value.ValueInt);
break;
}
case SFOType.Text:
{
sw.WriteString(StringType.NullTerminated, value.ValueString);
break;
}
}
long pos = sw.BaseStream.Position;
WritePadBytes(sw, indexes[idx].ValueDataSize, indexes[idx].ValueDataSizePlusPadding);
}
}
}
}
public void SaveFile(PARAM_SFO psfo, string filename)
{
// Sort the values before we save them to the sfo file
//Array.Sort(psfo.Tables);
using (FileStream stream = File.Create(filename))
{
using (StructWriter sw = new StructWriter(ByteOrder.LSB, stream))
{
//build index table
INDEX_TABLE_ENTRY[] indexes = new INDEX_TABLE_ENTRY[psfo.Tables.Length];
PARAM_SFO.Table[] mytables = psfo.Tables;
PARAM_SFO.index_table[] myindexes = new index_table[psfo.Tables.Length];
string[] variablenames = new string[psfo.Tables.Length];
string[] variablevalues = new string[psfo.Tables.Length];
int curkeynameoffset = 0;
uint curvalueoffset = 0;
for (int idx = 0; idx < psfo.Tables.Length; idx++)
{
PARAM_SFO.Table value = psfo.Tables[idx];
PARAM_SFO.FMT datatype = FMT.UINT32;
uint datasize = 0;
switch (value.Indextable.param_data_fmt)
{
case FMT.ASCII:
{
datatype = FMT.ASCII;
datasize = (uint)Encoding.UTF8.GetBytes(value.Value.ToString()).Length + 1;
break;
}
case FMT.UINT32:
{
datatype = FMT.UINT32;
datasize = 4;
break;
}
case FMT.UTF_8:
{
datatype = FMT.UTF_8;
datasize = (uint)Encoding.UTF8.GetBytes(value.Value.ToString()).Length + 1;
break;
}
default:
{
throw new Exception("Unknown SFOType!");
}
}
if (value.Indextable.param_key_offset != (ushort)curkeynameoffset)
{
string breakpoint = "This is for debug testing";
}
//value.Indextable.param_key_offset = (ushort)curkeynameoffset;
if (value.Indextable.param_data_fmt != datatype)
{
string breakpoint = "This is for debug testing";
}
//value.Indextable.param_data_fmt = datatype;
if (value.Indextable.param_data_len != datasize)
{
string breakpoint = "This is for debug testing";
}
//value.Indextable.param_data_len = datasize;
//if (value.Indextable.param_data_max_len != GetPaddingSize(value.Name, datasize))
//{
// string breakpoint = "This is for debug testing";
//}
//value.Indextable.param_data_max_len = GetPaddingSize(value.Name, datasize);
if (value.Indextable.param_data_offset != curvalueoffset)
{
string breakpoint = "This is for debug testing";
}
//value.Indextable.param_data_offset = curvalueoffset;
//we already have all the keynames
curvalueoffset += value.Indextable.param_data_max_len;
indexes[idx].KeyNameOffset = (ushort)curkeynameoffset;
indexes[idx].Unknown = 4;
if (datatype == FMT.UTF_8)
{
indexes[idx].DataType = DATA_TYPE.BinaryData;
}
if (datatype == FMT.ASCII)
{
indexes[idx].DataType = DATA_TYPE.Utf8Text;
}
if (datatype == FMT.UINT32)
{
indexes[idx].DataType = DATA_TYPE.Si32Integer;
}
indexes[idx].ValueDataSize = datasize;
indexes[idx].ValueDataSizePlusPadding = GetPaddingSize(value.Name, datasize);
indexes[idx].DataValueOffset = curvalueoffset;
curkeynameoffset += value.Name.Length + 1;
variablenames[idx] = value.Name;
myindexes[idx] = value.Indextable;
variablevalues[idx] = value.Value;
}
SFO_HEADER sfoheader = new SFO_HEADER();
sfoheader.magic = 0;
sfoheader.signature = new char[] { 'P', 'S', 'F' };
sfoheader.FileVersionHigh = 1;
sfoheader.FileVersionLow = 1;
sfoheader.Unknown1 = 0;
sfoheader.Start_of_Variable_Name_Table = Header.KeyTableStart; //PadOffset(Marshal.SizeOf(sfoheader) + (psfo.Tables.Length * Marshal.SizeOf(typeof(PARAM_SFO.index_table))));//
sfoheader.Start_of_Variable_Data_Table = Header.DataTableStart; //PadOffset(sfoheader.Start_of_Variable_Name_Table + curkeynameoffset);//
sfoheader.NumberOfVariables = Header.IndexTableEntries; //(uint)psfo.Tables.Length;//
sw.WriteStruct(sfoheader);
// Write variable information...
sw.WriteStructs(indexes);
WritePadBytes(sw, sw.BaseStream.Position, sfoheader.Start_of_Variable_Name_Table);
// Write variable names...
sw.WriteStrings(StringType.NullTerminated, variablenames);
WritePadBytes(sw, sw.BaseStream.Position, sfoheader.Start_of_Variable_Data_Table);
// Write variable data...
for (int idx = 0; idx < psfo.Tables.Length; idx++)
{
PARAM_SFO.Table value = psfo.Tables[idx];
switch (value.Indextable.param_data_fmt)
{
case FMT.UTF_8:
{
sw.Write(value.Value);
break;
}
case FMT.UINT32:
{
sw.Write(Convert.ToUInt32(value.Value));
break;
}
case FMT.ASCII:
{
sw.Write(value.Value);
break;
}
}
long pos = sw.BaseStream.Position;
WritePadBytes(sw, myindexes[idx].param_data_len, myindexes[idx].param_data_max_len);
}
}
}
}