comment updates

src/AssemblySharedInfoGenerator/AssemblySharedInfo.cs

@@ -8,7 +8,7 @@
 // associated with an assembly.
 [assembly: AssemblyCompany("Autodesk, Inc")]
 [assembly: AssemblyProduct("Dynamo")]
-[assembly: AssemblyCopyright("Copyright © Autodesk, Inc 2017")]
+[assembly: AssemblyCopyright("Copyright © Autodesk, Inc 2020")]
 [assembly: AssemblyTrademark("")]
 
 //In order to begin building localizable applications, set 
@@ -45,7 +45,7 @@
 // to distinguish one build from another. AssemblyFileVersion is specified
 // in AssemblyVersionInfo.cs so that it can be easily incremented by the
 // automated build process.
-[assembly: AssemblyVersion("2.8.0.1823")]
+[assembly: AssemblyVersion("2.8.0.1843")]
 
 
 // By default, the "Product version" shown in the file properties window is
@@ -64,4 +64,4 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyFileVersion("2.8.0.1823")]
+[assembly: AssemblyFileVersion("2.8.0.1843")]

src/Libraries/PythonNodeModels/PythonNode.cs

@@ -23,7 +23,7 @@ public enum PythonEngineVersion
     }
 
     /// <summary>
-    /// EventArgs used to send the original and maigrated code to the ScriptEditor
+    /// Event arguments used to send the original and migrated code to the ScriptEditor
     /// </summary>
     public class PythonCodeMigrationEventArgs : EventArgs
     {
@@ -248,18 +248,20 @@ protected override bool UpdateValueCore(UpdateValueParams updateValueParams)
         /// it will be removed when the transistion period is over.
         /// </summary>
         /// <param name="newCode">The new migrated code</param>
+        [Obsolete("Method will be deprecated after the Python 3 transition period")]
         public void MigrateCode(string newCode)
         {        
             var e = new PythonCodeMigrationEventArgs(Script, newCode);
-            OnCodeMigrated(e);
             Script = newCode;
+            OnCodeMigrated(e);
         }
 
         /// <summary>
         /// Fires when the Script content is migrated to Python 3.
         /// NOTE: This is a temporary event used during the Python 2 to Python 3 transistion period,
         /// it will be removed when the transistion period is over.
         /// </summary>
+        [Obsolete("Event will be deprecated after the Python 3 transition period")]
         public event EventHandler CodeMigrated;
         private void OnCodeMigrated(PythonCodeMigrationEventArgs e)
         {

src/PythonMigrationViewExtension/PythonMigrationAssistantViewModel.cs

@@ -9,15 +9,19 @@ internal class PythonMigrationAssistantViewModel
     {
         public string OldCode { get; set; }
         public string NewCode { get; set; }
-        public ScriptEditorWindow OwnerWindow { get; set; }
+        internal ScriptEditorWindow OwnerWindow { get; private set; }
         private PythonNode PythonNode { get; set; }
 
-        public PythonMigrationAssistantViewModel(PythonNode pythonNode, ScriptEditorWindow parentWindow)
+        public PythonMigrationAssistantViewModel(PythonNode pythonNode, ScriptEditorWindow parentWindow = null)
         {
             PythonNode = pythonNode;
-            OwnerWindow = parentWindow;
             OldCode = pythonNode.Script;
             MigrateCode();
+            if (parentWindow is null)
+                return;
+
+            SetOwnerWindow(parentWindow);
+
         }
 
         private void MigrateCode()
@@ -29,5 +33,10 @@ public void ChangeCode()
         {
             PythonNode.MigrateCode(NewCode);
         }
+
+        private void SetOwnerWindow(ScriptEditorWindow parentWindow)
+        {
+            OwnerWindow = parentWindow;
+        }
     }
 }