Code structure cleanup. (2)

Assets/Cryville/Crtr/Config/UI/PropertyMasterPanel.cs

@@ -0,0 +1,51 @@
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace Cryville.Crtr.Config.UI {
+	public class PropertyMasterPanel : MonoBehaviour {
+		[SerializeField]
+		GameObject m_categoryPrefab;
+
+		[SerializeField]
+		Transform m_container;
+
+		bool _invalidated = true;
+
+		public void Invalidate() {
+			_invalidated = true;
+		}
+
+		private IPropertyMasterAdapter m_adapter;
+		public IPropertyMasterAdapter Adapter {
+			get { return m_adapter; }
+			set {
+				m_adapter = value;
+				Invalidate();
+			}
+		}
+
+		public void Update() {
+			if (!_invalidated) return;
+			LoadProperties();
+			foreach (Transform c in m_container) Destroy(c.gameObject);
+			foreach (var c in _categories) {
+				var obj = Instantiate(m_categoryPrefab, m_container, false);
+				obj.GetComponent<PropertyCategoryPanel>().Load(c.Key, c.Value);
+			}
+		}
+
+		readonly Dictionary<string, List<IPropertyAdapter>> _categories = new Dictionary<string, List<IPropertyAdapter>>();
+		public void LoadProperties() {
+			_categories.Clear();
+			_invalidated = false;
+			if (Adapter == null) return;
+			foreach (var p in Adapter.GetProperties()) {
+				string category = p.Category;
+				if (category == null) category = Adapter.DefaultCategory;
+				if (!_categories.ContainsKey(category))
+					_categories.Add(category, new List<IPropertyAdapter>());
+				_categories[category].Add(p);
+			}
+		}
+	}
+}