From a6afa1a1cb5f545d31d9e77f96ebc113a1c51d87 Mon Sep 17 00:00:00 2001
From: Andreas Weizel <rpinski@awzhome.de>
Date: Fri, 13 Sep 2013 19:29:55 +0200
Subject: [PATCH] Preventing "Open in Class Browser" from jumping into "Base
 types" nodes.

---
 .../Base/Project/Dom/ClassBrowser/BaseTypesTreeNode.cs     | 7 +++++++
 src/Main/Base/Project/Dom/ModelCollectionTreeNode.cs       | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/Main/Base/Project/Dom/ClassBrowser/BaseTypesTreeNode.cs b/src/Main/Base/Project/Dom/ClassBrowser/BaseTypesTreeNode.cs
index 5780db317f..386242a9c0 100644
--- a/src/Main/Base/Project/Dom/ClassBrowser/BaseTypesTreeNode.cs
+++ b/src/Main/Base/Project/Dom/ClassBrowser/BaseTypesTreeNode.cs
@@ -6,6 +6,7 @@ using System.Linq;
 using ICSharpCode.Core;
 using ICSharpCode.NRefactory.TypeSystem;
 using ICSharpCode.NRefactory.TypeSystem.Implementation;
+using ICSharpCode.TreeView;
 using ICSharpCode.SharpDevelop.Parser;
 
 namespace ICSharpCode.SharpDevelop.Dom.ClassBrowser
@@ -36,6 +37,12 @@ namespace ICSharpCode.SharpDevelop.Dom.ClassBrowser
 			}
 		}
 		
+		public override SharpTreeNode FindChildNodeRecursively(Func<SharpTreeNode, bool> predicate)
+		{
+			// Don't search children of this node, because they are repeating type nodes from elsewhere
+			return null;
+		}
+		
 		public bool HasBaseTypes()
 		{
 			return baseTypes.Count > 0;
diff --git a/src/Main/Base/Project/Dom/ModelCollectionTreeNode.cs b/src/Main/Base/Project/Dom/ModelCollectionTreeNode.cs
index 3aa1f0565d..fc1ab8ca50 100644
--- a/src/Main/Base/Project/Dom/ModelCollectionTreeNode.cs
+++ b/src/Main/Base/Project/Dom/ModelCollectionTreeNode.cs
@@ -105,7 +105,7 @@ namespace ICSharpCode.SharpDevelop.Dom
 			LazyLoading = true;
 		}
 		
-		public SharpTreeNode FindChildNodeRecursively(Func<SharpTreeNode, bool> predicate)
+		public virtual SharpTreeNode FindChildNodeRecursively(Func<SharpTreeNode, bool> predicate)
 		{
 			if (predicate == null)
 				return null;