RombaSharp split Features too

RombaSharp/Features/Dir2Dat.cs

@@ -0,0 +1,62 @@
+using System.Collections.Generic;
+using System.IO;
+
+using SabreTools.Library.Data;
+using SabreTools.Library.DatFiles;
+using SabreTools.Library.Help;
+using SabreTools.Library.Tools;
+
+namespace RombaSharp.Features
+{
+    internal class Dir2Dat : BaseFeature
+    {
+        public const string Value = "Dir2Dat";
+
+        public Dir2Dat()
+        {
+            Name = Value;
+            Flags = new List<string>() { "dir2dat" };
+            Description = "Creates a DAT file for the specified input directory and saves it to the -out filename.";
+            _featureType = FeatureType.Flag;
+            LongDescription = "Creates a DAT file for the specified input directory and saves it to the -out filename.";
+            Features = new Dictionary<string, Feature>();
+
+            AddFeature(OutStringInput);
+            AddFeature(SourceStringInput);
+            AddFeature(NameStringInput); // Defaults to "untitled"
+            AddFeature(DescriptionStringInput);
+        }
+
+        public override void ProcessFeatures(Dictionary<string, Feature> features)
+        {
+            base.ProcessFeatures(features);
+
+            // Get feature flags
+            string name = GetString(features, NameStringValue);
+            string description = GetString(features, DescriptionStringValue);
+            string source = GetString(features, SourceStringValue);
+            string outdat = GetString(features, OutStringValue);
+
+            // Ensure the output directory
+            DirectoryExtensions.Ensure(outdat, create: true);
+
+            // Check that all required directories exist
+            if (!Directory.Exists(source))
+            {
+                Globals.Logger.Error($"File '{source}' does not exist!");
+                return;
+            }
+
+            // Create the encapsulating datfile
+            DatFile datfile = DatFile.Create();
+            datfile.Header.Name = string.IsNullOrWhiteSpace(name) ? "untitled" : name;
+            datfile.Header.Description = description;
+
+            // Now run the D2D on the input and write out
+            // TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
+            datfile.PopulateFromDir(source, Hash.DeepHashes, true /* bare */, false /* archivesAsFiles */, SkipFileType.None, false /* addBlanks */,
+                false /* addDate */, _tmpdir, false /* copyFiles */, null /* headerToCheckAgainst */, true /* chdsAsFiles */, null /* filter */);
+            datfile.Write(outDir: outdat);
+        }
+    }
+}