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[SabreTools, Flags, DatFile] Add size split

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This commit is contained in:
Matt Nadareski
2018-01-08 12:40:48 -08:00
parent 2e67c74c54
commit 85d7b13a09
6 changed files with 140 additions and 5 deletions
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96
SabreTools.Library/DatFiles/DatFile.cs
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@@ -4720,8 +4720,9 @@ namespace SabreTools.Library.DatFiles
/// <param name="extb">Second extension to split on (Extension Split only)</param>
/// <param name="shortname">True if short filenames should be used, false otherwise (Level Split only)</param>
/// <param name="basedat">True if original filenames should be used as the base for output filename, false otherwise (Level Split only)</param>
/// <param name="radix">Long value representing the split point (Size Split only)</param>
public void DetermineSplitType(List<string> inputs, string outDir, bool inplace, SplittingMode splittingMode,
List<string> exta, List<string> extb, bool shortname, bool basedat)
List<string> exta, List<string> extb, bool shortname, bool basedat, long radix)
{
// If we somehow have the "none" split type, return
if (splittingMode == SplittingMode.None)
@@ -4754,6 +4755,10 @@ namespace SabreTools.Library.DatFiles
{
SplitByLevel(outDir, shortname, basedat);
}
if ((splittingMode & SplittingMode.Size) != 0)
{
SplitBySize(outDir, radix);
}
if ((splittingMode & SplittingMode.Type) != 0)
{
SplitByType(outDir);
@@ -5212,7 +5217,94 @@ namespace SabreTools.Library.DatFiles
}
/// <summary>
/// Split a DAT by type of Rom
/// Split a DAT by size of Rom
/// </summary>
/// <param name="outDir">Name of the directory to write the DATs out to</param>
/// <param name="radix">Long value representing the split point</param>
/// <returns>True if split succeeded, false otherwise</returns>
public bool SplitBySize(string outDir, long radix)
{
// Create each of the respective output DATs
Globals.Logger.User("Creating and populating new DATs");
DatFile lessDat = new DatFile
{
FileName = this.FileName + " (less than " + radix + " )",
Name = this.Name + " (less than " + radix + " )",
Description = this.Description + " (less than " + radix + " )",
Category = this.Category,
Version = this.Version,
Date = this.Date,
Author = this.Author,
Email = this.Email,
Homepage = this.Homepage,
Url = this.Url,
Comment = this.Comment,
Header = this.Header,
Type = this.Type,
ForceMerging = this.ForceMerging,
ForceNodump = this.ForceNodump,
ForcePacking = this.ForcePacking,
DatFormat = this.DatFormat,
DedupeRoms = this.DedupeRoms,
};
DatFile greaterEqualDat = new DatFile
{
FileName = this.FileName + " (equal-greater than " + radix + " )",
Name = this.Name + " (equal-greater than " + radix + " )",
Description = this.Description + " (equal-greater than " + radix + " )",
Category = this.Category,
Version = this.Version,
Date = this.Date,
Author = this.Author,
Email = this.Email,
Homepage = this.Homepage,
Url = this.Url,
Comment = this.Comment,
Header = this.Header,
Type = this.Type,
ForceMerging = this.ForceMerging,
ForceNodump = this.ForceNodump,
ForcePacking = this.ForcePacking,
DatFormat = this.DatFormat,
DedupeRoms = this.DedupeRoms,
};
// Now populate each of the DAT objects in turn
List<string> keys = Keys;
Parallel.ForEach(keys, Globals.ParallelOptions, key =>
{
List<DatItem> items = this[key];
foreach (DatItem item in items)
{
// If the file is not a Rom, it automatically goes in the "lesser" dat
if (item.Type != ItemType.Rom)
{
lessDat.Add(key, item);
}
// If the file is a Rom and less than the radix, put it in the "lesser" dat
else if (item.Type == ItemType.Rom && ((Rom)item).Size < radix)
{
lessDat.Add(key, item);
}
// If the file is a Rom and greater than or equal to the radix, put it in the "greater" dat
else if (item.Type == ItemType.Rom && ((Rom)item).Size >= radix)
{
greaterEqualDat.Add(key, item);
}
}
});
// Now, output all of the files to the output directory
Globals.Logger.User("DAT information created, outputting new files");
bool success = true;
success &= lessDat.Write(outDir);
success &= greaterEqualDat.Write(outDir);
return success;
}
/// <summary>
/// Split a DAT by type of DatItem
/// </summary>
/// <param name="outDir">Name of the directory to write the DATs out to</param>
/// <returns>True if split succeeded, false otherwise</returns>