/// <summary>
/// Loads the .sav file specified by SavPath, using DDsavelib if it is packed,
/// replaces the Pawn in the slot specified by SavSourcePawn with the given Pawn,
/// then writes the modified .sav back, repacking it using DDsavelib if it was originally packed.
/// Throws an exception if anything fails.
/// </summary>
/// <param name="exportPawn">The Pawn to export to the .sav file</param>
public void Export(PawnData exportPawn)
{
bool? isPacked;
XElement savRoot = LoadSav(out isPacked);
PawnIO.SavePawnSav(exportPawn, SavSourcePawn, savRoot);
string encoded = EncodeXml(savRoot);
if (isPacked == true)
{
SavTool.RepackSav(SavPath, encoded);
}
else if (isPacked == false)
{
File.WriteAllText(SavPath, encoded, new UTF8Encoding(false));
}
}
private XElement LoadSav(out bool?isPacked)
{
if (!File.Exists(SavPath))
{
throw new Exception(string.Format("File {0} does not exist", SavPath));
}
isPacked = null;
if (SavTool.ValidateSav(SavPath))
{
isPacked = true;
string unpackedText = SavTool.UnpackSav(SavPath);
return(XElement.Parse(unpackedText, LoadOptions.PreserveWhitespace));
}
else
{
isPacked = false;
return(XElement.Load(SavPath, LoadOptions.PreserveWhitespace));
}
}