From 00d9996a9bd0483a5b7f4b7b615b8a949684a4cd Mon Sep 17 00:00:00 2001
From: vsv <vsv@opencascade.com>
Date: Fri, 27 Nov 2009 09:21:47 +0000
Subject: [PATCH] clearKnownViewManagers added

---
 src/LightApp/LightApp_Application.cxx | 31 +++++++++++++++++++++++++++
 src/LightApp/LightApp_Application.h   |  3 +++
 2 files changed, 34 insertions(+)

diff --git a/src/LightApp/LightApp_Application.cxx b/src/LightApp/LightApp_Application.cxx
index 9af3c4b08..c0c990868 100644
--- a/src/LightApp/LightApp_Application.cxx
+++ b/src/LightApp/LightApp_Application.cxx
@@ -3091,3 +3091,34 @@ bool LightApp_Application::openAction( const int choice, const QString& aName )
 
   return res;
 }
+
+void LightApp_Application::clearKnownViewManagers()
+{
+  QStringList aTypesList;
+#ifndef DISABLE_GLVIEWER
+  aTypesList<<GLViewer_Viewer::Type();
+#endif
+#ifndef DISABLE_PLOT2DVIEWER
+  aTypesList<<Plot2d_Viewer::Type();
+#endif
+#ifndef DISABLE_QXGRAPHVIEWER
+  aTypesList<<QxScene_Viewer::Type();
+#endif
+#ifndef DISABLE_OCCVIEWER
+  aTypesList<<OCCViewer_Viewer::Type();
+#endif
+#ifndef DISABLE_VTKVIEWER
+ #ifndef DISABLE_SALOMEOBJECT
+  aTypesList<<SVTK_Viewer::Type();
+ #else
+  aTypesList<<VTKViewer_Viewer::Type();
+ #endif
+#endif
+
+  QList<SUIT_ViewManager*> aMgrList;
+  viewManagers( aMgrList );
+  foreach (SUIT_ViewManager* aMgr, aMgrList) {
+    if (aTypesList.contains(aMgr->getType()))
+      removeViewManager(aMgr);
+  }
+}
diff --git a/src/LightApp/LightApp_Application.h b/src/LightApp/LightApp_Application.h
index 953947f13..2095dd097 100644
--- a/src/LightApp/LightApp_Application.h
+++ b/src/LightApp/LightApp_Application.h
@@ -147,6 +147,9 @@ public:
 
   virtual void                        updateDesktopTitle();
 
+  // Removes ViewManagers only of known type
+  virtual void clearKnownViewManagers();
+
 signals:
   void                                studyOpened();
   void                                studySaved();
-- 
2.39.2