include/vrfGuiCoreQt/vrfTacticalGraphicOverlayTreeInterface.h

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/******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile:  $ $Revision:  $ $State:  $
******************************************************************************/


#pragma once
#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrvCore/DtUniqueID.h>
#include <boost/signal.hpp>

namespace makVrf
{
   class DT_DLL_VRFGUICOREQT DtVrfTacticalGraphicOverlayTreeInterface
   {
   public:

      DtVrfTacticalGraphicOverlayTreeInterface();

      virtual ~DtVrfTacticalGraphicOverlayTreeInterface();

      virtual void addOverlay(const std::string& name) = 0;

      virtual void lockOverlay(const std::string& name, bool lock) = 0;

      virtual void setOverlaySelected(const std::string& name, bool flag) = 0;
 
      virtual void enableAddOverlays(bool flag) = 0;
      virtual void enableDeleteOverlays(bool flag) = 0;
      virtual void enableEditOverlays(bool flag) = 0;
      virtual void enableLockOverlays(bool flag) = 0;
   
      virtual void clear() = 0;

      virtual void updateUI() = 0;
      
      boost::signal<void ()> signal_addOverlay;
      boost::signal<void (const makVrv::DtUniqueID& id, const std::string& )> signal_itemMovedToOverlay;
      boost::signal<void (const std::string&, const std::string& )> signal_renameOverlay;      
      boost::signal<void (const std::string&)> signal_removeOverlay;
      boost::signal<void (const std::string&, bool flag)> signal_lockOverlay;

   };
}