From 4aaadad7bc42bac0f180f6f9540bc82540e3aff9 Mon Sep 17 00:00:00 2001
From: Sergey Solomin <sergey.solomin@cadexchanger.com>
Date: Tue, 13 Sep 2016 11:07:03 +0300
Subject: [PATCH] 0027867: Visualization -
 AIS_InteractiveContext::HasSelectedShape() returns true if selected
 interactive is instance of AIS_Shape only

---
 src/AIS/AIS_InteractiveContext_1.cxx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/AIS/AIS_InteractiveContext_1.cxx b/src/AIS/AIS_InteractiveContext_1.cxx
index 56d77b7510..7eeeff4193 100644
--- a/src/AIS/AIS_InteractiveContext_1.cxx
+++ b/src/AIS/AIS_InteractiveContext_1.cxx
@@ -1200,9 +1200,13 @@ Standard_Boolean AIS_InteractiveContext::HasSelectedShape() const
   {
     return myLocalContexts(myCurLocalIndex)->HasSelectedShape();
   }
+  if (!mySelection->More())
+    return Standard_False;
 
-  Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast (SelectedInteractive());
-  return !aShape.IsNull();
+  const Handle(StdSelect_BRepOwner) anOwner =
+    Handle(StdSelect_BRepOwner)::DownCast (mySelection->Value());
+
+  return !anOwner.IsNull() && anOwner->HasShape();
 }
 
 //=======================================================================