private static bool LoadGameFromDat(DatFileLoader dfl, DatDir parentDir, ReportError errorReport)
{
dfl.Gn();
if (dfl.Next != "(")
{
errorReport?.Invoke(dfl.Filename, "( not found after game, on line " + dfl.LineNumber);
return(false);
}
dfl.Gn();
string snext = dfl.Next.ToLower();
string pathextra = "";
if (snext == "rebuildto")
{
pathextra = dfl.Gn();
dfl.Gn();
snext = dfl.Next.ToLower();
}
if (snext != "name")
{
errorReport?.Invoke(dfl.Filename, "Name not found as first object in ( ), on line " + dfl.LineNumber);
return(false);
}
string name = dfl.GnRest();
name = Path.Combine(pathextra, name);
dfl.Gn();
DatDir dDir = new DatDir(DatFileType.UnSet)
{
Name = name, DGame = new DatGame()
};
DatGame dGame = dDir.DGame;
while (dfl.Next != ")" && !dfl.EndOfStream())
{
switch (dfl.Next.ToLower())
{
case "romof":
dGame.RomOf = dfl.GnRest();
break;
case "description":
string description = dfl.GnRestQ();
int idx1 = description.IndexOf("\"");
if (idx1 != -1)
{
int idx2 = description.IndexOf("\"", idx1 + 1);
if (idx2 != -1)
{
description = description.Substring(idx1 + 1, idx2 - idx1 - 1);
}
}
dGame.Description = description;
break;
case "sourcefile":
dGame.SourceFile = dfl.GnRest();
break;
case "cloneof":
dGame.CloneOf = dfl.GnRest();
break;
case "sampleof":
dGame.SampleOf = dfl.GnRest();
break;
case "board":
dGame.Board = dfl.GnRest();
break;
case "year":
dGame.Year = dfl.GnRest();
break;
case "manufacturer":
dGame.Manufacturer = dfl.GnRest();
break;
case "history":
dGame.History = dfl.GnRest();
break;
case "isdevice":
dGame.IsDevice = dfl.GnRest();
break;
case "serial":
case "rebuildto":
case "sample":
case "biosset":
case "chip":
case "video":
case "sound":
case "input":
case "dipswitch":
case "driver":
case "display":
case "comment":
case "releaseyear":
case "releasemonth":
case "releaseday":
case "genre":
case "developer":
case "publisher":
case "homepage":
case "users":
case "version":
case "license":
case "device_ref":
case "driverstatus":
case "ismechanical":
case "#": // comments
dfl.GnRest();
break;
case "name":
string tmpName = dfl.GnRest();
errorReport?.Invoke(dfl.Filename, "Error: multiple names found in one game '" + tmpName + "' will be ignored, on line " + dfl.LineNumber);
break;
case "rom":
if (!LoadRomFromDat(dfl, dDir, errorReport))
{
return(false);
}
break;
case "disk":
if (!LoadDiskFromDat(dfl, dDir, errorReport))
{
return(false);
}
break;
case "archive":
if (!LoadArchiveFromDat(dfl, errorReport))
{
return(false);
}
break;
default:
errorReport?.Invoke(dfl.Filename, "Error: key word '" + dfl.Next + "' not known in game, on line " + dfl.LineNumber);
break;
}
dfl.Gn();
}
parentDir.ChildAdd(dDir);
return(true);
}