DtInsetViewObserverDestroyer.h

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/******************************************************************************
** Copyright (c) 2017 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#ifndef DtInsetViewObserverDestroyer_H_
#define DtInsetViewObserverDestroyer_H_

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtDe.h>
#include <vrvCore/DtWindow.h> 
#include <vrvCore/DtWindowManager.h> 
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvUtil/DtSignalConnectionManager.h>

namespace makVrv
{

   class DtWindow;

   class DT_DLL_VRVCORE DtInsetViewObserverDestroyer : public DtVirtualBaseClass
   {

   public:

      static DtInsetViewObserverDestroyer& instance(DtDe& de);

      virtual ~DtInsetViewObserverDestroyer();

      void registerInsetViewForDestruction(const std::string& windowName, const std::string& observerName);

      void setEnabled(bool enable);

      bool enabled();

   protected:

      DtInsetViewObserverDestroyer(DtDe& de);

      void slot_onWindowToBeDestroyed(DtWindow* window);

   protected:

      DtDe& myDe;
      std::map<std::string, std::string> myObserverMap;
      bool myEnabled;
      DtSignalConnectionManager myConnections;
   };
}

#endif