Redid some of the surface editor and started working on layout saving

src/Artemis.Core/Models/Profile/Folder.cs

@@ -0,0 +1,60 @@
+using System.Collections.Generic;
+using System.Drawing;
+using Artemis.Core.Models.Profile.Interfaces;
+using Artemis.Core.Services.Interfaces;
+using Artemis.Storage.Entities;
+using RGB.NET.Core;
+
+namespace Artemis.Core.Models.Profile
+{
+    public class Folder : IProfileElement
+    {
+        public Folder(Profile profile)
+        {
+            Profile = profile;
+            Children = new List<IProfileElement>();
+        }
+
+        public Profile Profile { get; }
+        public List<IProfileElement> Children { get; set; }
+        public int Order { get; set; }
+        public string Name { get; set; }
+
+        public void Update(double deltaTime)
+        {
+            // Folders don't update but their children do
+            foreach (var profileElement in Children)
+                profileElement.Update(deltaTime);
+        }
+
+        public void Render(double deltaTime, RGBSurface surface, Graphics graphics)
+        {
+            // Folders don't render but their children do
+            foreach (var profileElement in Children)
+                profileElement.Render(deltaTime, surface, graphics);
+        }
+
+        public static Folder FromFolderEntity(Profile profile, FolderEntity folderEntity, IPluginService pluginService)
+        {
+            var folder = new Folder(profile)
+            {
+                Name = folderEntity.Name,
+                Order = folderEntity.Order
+            };
+
+            // Load child folders
+            foreach (var childFolder in folderEntity.Folders)
+                folder.Children.Add(FromFolderEntity(profile, childFolder, pluginService));
+            // Load child layers
+            foreach (var childLayer in folderEntity.Layers)
+                folder.Children.Add(Layer.FromLayerEntity(profile, childLayer, pluginService));
+
+            return folder;
+        }
+
+        public override string ToString()
+        {
+            return $"{nameof(Profile)}: {Profile}, {nameof(Order)}: {Order}, {nameof(Name)}: {Name}";
+        }
+    }
+}