claunia/RomVault
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Update DatMessXMLReader.cs

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These changes are intended to allow the MESS software list items to be saved as files instead of zip archives.

The reasoning behind this is to allow users with compressed volumes to avoid having to take the performance hit of compressing everything twice - or having to convert all their xml based .dat files to clrmamepro .dat file format to take advantage of the  'forcezipping no' tag.

These changes were made with the code from DatXmlReader.cs as a model.
This commit is contained in:
LnmVolbo
2015-09-25 13:09:15 -07:00
parent 03141ff8f0
commit 239b001daa
1 changed files with 28 additions and 10 deletions
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38
ROMVault2/DatReaders/DatMessXMLReader.cs
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@@ -16,7 +16,9 @@ namespace ROMVault2.DatReaders
public static bool ReadDat(ref RvDir tDat, XmlDocument doc)
{
if (!LoadHeaderFromDat(ref tDat, ref doc))
FileType thisFileType = FileType.Unknown; // added
if (!LoadHeaderFromDat(ref tDat, ref doc, ref thisFileType))
return false;
if (doc.DocumentElement == null)
@@ -27,13 +29,13 @@ namespace ROMVault2.DatReaders
return false;
for (int i = 0; i < gameNodeList.Count; i++)
{
LoadGameFromDat(ref tDat, gameNodeList[i]);
LoadGameFromDat(ref tDat, gameNodeList[i], thisFileType);
}
return true;
}
private static bool LoadHeaderFromDat(ref RvDir tDir, ref XmlDocument doc)
private static bool LoadHeaderFromDat(ref RvDir tDir, ref XmlDocument doc, ref FileType thisFileType)
{
XmlNodeList head = doc.SelectNodes("softwarelist");
if (head == null)
@@ -62,21 +64,37 @@ namespace ROMVault2.DatReaders
tDat.AddData(RvDat.DatData.MergeType, "split");
break;
}
// deterime whether to compress to .zip or store as files
val = VarFix.String(head[0].Attributes.GetNamedItem("forcepacking")).ToLower();
switch (val.ToLower())
{
case "zip":
tDat.AddData(RvDat.DatData.FileType, "zip");
thisFileType = FileType.ZipFile;
break;
case "unzip":
case "file":
tDat.AddData(RvDat.DatData.FileType, "file");
thisFileType = FileType.File;
break;
default:
thisFileType = FileType.ZipFile;
break;
}
tDir.Dat = tDat;
return true;
}
private static void LoadGameFromDat(ref RvDir tDat, XmlNode gameNode)
private static void LoadGameFromDat(ref RvDir tDat, XmlNode gameNode, FileType thisFileType)
{
if (gameNode.Attributes == null)
return;
RvDir parent = tDat;
RvDir tDir = new RvDir(FileType.Zip)
RvDir tDir = new RvDir(DBTypeGet.DirFromFile(thisFileType))
{
Name = VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("name")),
Game = new RvGame(),
@@ -137,7 +155,7 @@ namespace ROMVault2.DatReaders
if (romNodeList != null)
for (int iR = 0; iR < romNodeList.Count; iR++)
{
LoadRomFromDat(ref tDir, romNodeList[iR]);
LoadRomFromDat(ref tDir, romNodeList[iR], thisFileType);
}
}
}
@@ -164,7 +182,7 @@ namespace ROMVault2.DatReaders
}
private static void LoadRomFromDat(ref RvDir tGame, XmlNode romNode)
private static void LoadRomFromDat(ref RvDir tGame, XmlNode romNode, FileType thisFileType)
{
if (romNode.Attributes == null)
return;
@@ -173,7 +191,7 @@ namespace ROMVault2.DatReaders
string loadflag = VarFix.String(romNode.Attributes.GetNamedItem("loadflag"));
if (name != null)
{
RvFile tRom = new RvFile(FileType.ZipFile)
RvFile tRom = new RvFile(thisFileType) // changed
{
Name = VarFix.CleanFullFileName(name),
Size = VarFix.ULong(romNode.Attributes.GetNamedItem("size")),