From 4386099d59432ed6a2038ab1d0596cc9a840f484 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Romain=20Th=C3=A9ry?= <rthery@users.noreply.github.com>
Date: Thu, 23 Apr 2020 10:59:22 +0200
Subject: [PATCH] Add virtual methods for NodeEditorWindow focus

---
 Scripts/Editor/NodeGraphEditor.cs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Scripts/Editor/NodeGraphEditor.cs b/Scripts/Editor/NodeGraphEditor.cs
index 3806d39..6d7ed5a 100644
--- a/Scripts/Editor/NodeGraphEditor.cs
+++ b/Scripts/Editor/NodeGraphEditor.cs
@@ -17,6 +17,12 @@ namespace XNodeEditor {
 
         /// <summary> Called when opened by NodeEditorWindow </summary>
         public virtual void OnOpen() { }
+        
+        /// <summary> Called when NodeEditorWindow gains focus </summary>
+        public virtual void OnWindowFocus() { }
+
+        /// <summary> Called when NodeEditorWindow loses focus </summary>
+        public virtual void OnWindowFocusLost() { }
 
         public virtual Texture2D GetGridTexture() {
             return NodeEditorPreferences.GetSettings().gridTexture;
@@ -211,4 +217,4 @@ namespace XNodeEditor {
             }
         }
     }
-}
\ No newline at end of file
+}