WIP Clean Architecture

Windows 8.1 App Uses keepasslib v2.44 (temporarily)

ModernKeePass.Domain.12/AOP/NotifyPropertyChangedBase.cs

@@ -0,0 +1,28 @@
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+
+namespace ModernKeePass.Domain.AOP
+{
+    public class NotifyPropertyChangedBase : INotifyPropertyChanged
+    {
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        protected void OnPropertyChanged(string propertyName = "")
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+
+        protected bool SetProperty<T>(ref T property, T value, [CallerMemberName] string propertyName = "")
+        {
+            if (EqualityComparer<T>.Default.Equals(property, value))
+            {
+                return false;
+            }
+
+            property = value;
+            OnPropertyChanged(propertyName);
+            return true;
+        }
+    }
+}