Reorganization of files

Controls/PropertyPresenter/PropertyDataTemplateSelector.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Controls
+{
+    /// <summary>
+    /// Selects the right template on base of value-type.
+    /// </summary>
+    public class PropertyDataTemplateSelector : DataTemplateSelector
+    {
+        /// <summary>
+        /// Default data template. (currently Textbox)
+        /// </summary>
+        public DataTemplate? DefaultDataTemplate { private get; set; }
+
+        /// <summary>
+        /// Data template for boolean. (currently Checkbox)
+        /// </summary>
+        public DataTemplate? BooleanDataTemplate { private get; set; }
+
+        /// <summary>
+        /// Data template for enums. (currently Combobox)
+        /// </summary>
+        public DataTemplate? EnumComboBoxDataTemplate { private get; set; }
+
+        /// <inheritdoc />
+        public override DataTemplate? SelectTemplate(object item, DependencyObject container)
+        {
+            return item switch
+            {
+                bool _ => BooleanDataTemplate,
+                Enum _ => EnumComboBoxDataTemplate,
+                UIElement _ => null,
+                _ => DefaultDataTemplate
+            };
+        }
+    }
+}