Added undo/redo for Class AddressFormula. Wired up auto-exception han…

…dlers to the ShowException method in Program so it always catches all exceptions thrown

ReClass.NET/Nodes/BaseNode.cs

@@ -26,7 +26,6 @@ public abstract class BaseNode
 
 		private static int nodeIndex = 0;
 
-		//private string name = string.Empty;
 		private CommandifiedMember<string, Constants.GeneralPurposeChangeType> name;
 		private string comment = string.Empty;
 

ReClass.NET/Nodes/ClassNode.cs

@@ -5,6 +5,8 @@
 using System.Linq;
 using ReClassNET.Controls;
 using ReClassNET.UI;
+using SD.Tools.Algorithmia.GeneralDataStructures;
+using SD.Tools.Algorithmia.GeneralDataStructures.EventArguments;
 
 namespace ReClassNET.Nodes
 {
@@ -28,14 +30,20 @@ public class ClassNode : BaseContainerNode
 
 		public Guid Uuid { get; set; }
 
-		public string AddressFormula { get; set; } = DefaultAddressFormula;
+		private CommandifiedMember<string, Constants.GeneralPurposeChangeType> addressFormula;
+		public string AddressFormula
+		{
+			get => addressFormula.MemberValue;
+			set => addressFormula.MemberValue = value;
+		}
 
 		public event NodeEventHandler NodesChanged;
 
 		internal ClassNode(bool notifyClassCreated)
 		{
 			Contract.Ensures(AddressFormula != null);
 
+			addressFormula = new CommandifiedMember<string, Constants.GeneralPurposeChangeType>("AddressFormula", Constants.GeneralPurposeChangeType.None, DefaultAddressFormula);
 			LevelsOpen.DefaultValue = true;
 
 			Uuid = Guid.NewGuid();

ReClass.NET/Program.cs

@@ -2,6 +2,7 @@
 using System.Diagnostics;
 using System.Drawing;
 using System.Globalization;
+using System.Threading;
 using System.Windows.Forms;
 using Microsoft.SqlServer.MessageBox;
 using ReClassNET.Core;
@@ -43,6 +44,11 @@ static void Main(string[] args)
 			DesignMode = false; // The designer doesn't call Main()
 			CommandQueueID = Guid.NewGuid();
 
+			// wire event handlers for unhandled exceptions, so these will be shown using our own method.
+			Application.SetUnhandledExceptionMode(UnhandledExceptionMode.Automatic, true);
+			Application.ThreadException += new ThreadExceptionEventHandler(Program.Application_ThreadException);
+			AppDomain.CurrentDomain.UnhandledException+=new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
+
 			CommandLineArgs = new CommandLineArgs(args);
 
 			try
@@ -107,7 +113,17 @@ static void Main(string[] args)
 
 			SettingsSerializer.Save(Settings);
 		}
-
+
+		private static void Application_ThreadException(object sender, ThreadExceptionEventArgs e)
+		{
+			ShowException(e.Exception);
+		}
+
+		private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
+		{
+			ShowException(e.ExceptionObject as Exception);
+		}
+
 		/// <summary>Shows the exception in a special form.</summary>
 		/// <param name="ex">The exception.</param>
 		public static void ShowException(Exception ex)