From 1697b194fd56aaef4fac7061a3d50d69f9e41648 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Fri, 19 Aug 2005 07:16:06 +0000
Subject: [PATCH] To fix a selection regression

---
 src/SVTK/SVTK_InteractorStyle.cxx | 5 -----
 src/SVTK/SVTK_View.cxx            | 6 +++---
 src/SVTK/SVTK_ViewWindow.cxx      | 3 ++-
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/SVTK/SVTK_InteractorStyle.cxx b/src/SVTK/SVTK_InteractorStyle.cxx
index 0817bb6d7..1beb16f43 100644
--- a/src/SVTK/SVTK_InteractorStyle.cxx
+++ b/src/SVTK/SVTK_InteractorStyle.cxx
@@ -1080,8 +1080,6 @@ SVTK_InteractorStyle
   x = mousePos.x(); y = h - mousePos.y() - 1;
 
   this->FindPokedRenderer(x,y);
-  Interactor->StartPickCallback();
-  GetSelector()->StartPickCallback();
 
   SVTK_SelectionEvent aSelectionEvent = GetSelectionEvent();
   aSelectionEvent.myX = x;
@@ -1097,9 +1095,6 @@ SVTK_InteractorStyle
       aLastActor->PreHighlight( this, GetSelector(), this->CurrentRenderer, aSelectionEvent, false );
   }
   
-  Interactor->EndPickCallback();
-  GetSelector()->EndPickCallback();
-
   if(anIsChanged)
     this->Render();
 }
diff --git a/src/SVTK/SVTK_View.cxx b/src/SVTK/SVTK_View.cxx
index f4658a99b..5a2c02b65 100644
--- a/src/SVTK/SVTK_View.cxx
+++ b/src/SVTK/SVTK_View.cxx
@@ -39,9 +39,6 @@ SVTK_View
 ::SVTK_View( QWidget* parent, const char* name ) :
   SVTK_RenderWindowInteractor( parent, name )
 {
-  mySelector = SVTK_Selector::New();
-  mySelector->Delete();
-
   myEventCallbackCommand = vtkCallbackCommand::New();
   myEventCallbackCommand->Delete();
 
@@ -49,6 +46,9 @@ SVTK_View
   myPriority = 0.0;
 
   myEventCallbackCommand->SetCallback(SVTK_View::ProcessEvents);
+
+  SetSelector(SVTK_Selector::New());
+  GetSelector()->Delete();
 }
 
 //----------------------------------------------------------------------------
diff --git a/src/SVTK/SVTK_ViewWindow.cxx b/src/SVTK/SVTK_ViewWindow.cxx
index 8b5dc9bb4..e370e2020 100755
--- a/src/SVTK/SVTK_ViewWindow.cxx
+++ b/src/SVTK/SVTK_ViewWindow.cxx
@@ -62,6 +62,7 @@ SVTK_ViewWindow
   myInteractorStyle->setViewWindow( this );
   myInteractorStyle->SetSelector( myView->GetSelector() );
 
+  myInteractorStyle->SetSelector( myView->GetSelector() );
   myView->SetInteractorStyle( myInteractorStyle );
   myView->Initialize();
 
@@ -191,7 +192,7 @@ void
 SVTK_ViewWindow
 ::onSelectionChanged()
 {
-  emit selectionChanged();
+  myView->onSelectionChanged();
 }
 
 //----------------------------------------------------------------
-- 
2.39.2