Add PKZIP shell wrapper

SabreTools.Serialization/Wrappers/PKZIP.cs

@@ -0,0 +1,79 @@
+using System.IO;
+using SabreTools.Models.PKZIP;
+
+namespace SabreTools.Serialization.Wrappers
+{
+    public class PKZIP : WrapperBase<Archive>
+    {
+        #region Descriptive Properties
+
+        /// <inheritdoc/>
+        public override string DescriptionString => "PKZIP Archive (or Derived Format)";
+
+        #endregion
+
+        #region Constructors
+
+        /// <inheritdoc/>
+        public PKZIP(Archive? model, byte[]? data, int offset)
+            : base(model, data, offset)
+        {
+            // All logic is handled by the base class
+        }
+
+        /// <inheritdoc/>
+        public PKZIP(Archive? model, Stream? data)
+            : base(model, data)
+        {
+            // All logic is handled by the base class
+        }
+
+        /// <summary>
+        /// Create a PKZIP archive (or derived format) from a byte array and offset
+        /// </summary>
+        /// <param name="data">Byte array representing the archive</param>
+        /// <param name="offset">Offset within the array to parse</param>
+        /// <returns>A PKZIP wrapper on success, null on failure</returns>
+        public static PKZIP? Create(byte[]? data, int offset)
+        {
+            // If the data is invalid
+            if (data == null)
+                return null;
+
+            // If the offset is out of bounds
+            if (offset < 0 || offset >= data.Length)
+                return null;
+
+            // Create a memory stream and use that
+            var dataStream = new MemoryStream(data, offset, data.Length - offset);
+            return Create(dataStream);
+        }
+
+        /// <summary>
+        /// Create a PKZIP archive (or derived format) from a Stream
+        /// </summary>
+        /// <param name="data">Stream representing the archive</param>
+        /// <returns>A PKZIP wrapper on success, null on failure</returns>
+        public static PKZIP? Create(Stream? data)
+        {
+            // If the data is invalid
+            if (data == null || data.Length == 0 || !data.CanSeek || !data.CanRead)
+                return null;
+
+            var archive = Deserializers.PKZIP.DeserializeStream(data);
+            if (archive == null)
+                return null;
+
+            try
+            {
+                return new PKZIP(archive, data);
+            }
+            catch
+            {
+                return null;
+            }
+        }
+
+        #endregion
+    }
+}

SabreTools.Serialization/Wrappers/WrapperFactory.cs

@@ -38,7 +38,7 @@ namespace SabreTools.Serialization.Wrappers
                 case WrapperType.PAK: return PAK.Create(data);
                 case WrapperType.PFF: return PFF.Create(data);
                 case WrapperType.PIC: return PIC.Create(data);
-                case WrapperType.PKZIP: return null; // TODO: Implement wrapper
+                case WrapperType.PKZIP: return PKZIP.Create(data);
                 case WrapperType.PlayJAudioFile: return PlayJAudioFile.Create(data);
                 case WrapperType.PlayJPlaylist: return PlayJPlaylist.Create(data);
                 case WrapperType.Quantum: return Quantum.Create(data);

SabreTools.Serialization/Wrappers/WrapperType.cs

@@ -136,7 +136,6 @@ namespace SabreTools.Serialization.Wrappers
         /// <summary>
         /// PKWARE ZIP archive and derivatives
         /// </summary>
-        /// <remarks>Currently has no IWrapper implementation</remarks>
         PKZIP,
 
         /// <summary>