include/vrvVrl/DtSharedSimulationSettingsSignaler.h

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/*****************************************************************************
 * Copyright (c) 2012 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvVrl/vrvVrl.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvCore/DtSelectionManager.h>
#include <vrvUtil/event_signal.h>
#include <vlpi/entityType.h>

namespace makVrv
{

   class DtEntityTypeMapper;
   class DtEventQueueInterface;
   class DtSharedSettingsManager;

   class DT_DLL_VRVVRL DtSharedSimulationSettingsSignaler
      : public DtVirtualBaseClass
   {
   public:

      static DtSharedSimulationSettingsSignaler& instance( const DtSharedSettingsManager& );

      static DtSharedSimulationSettingsSignaler& instance( DtEventQueueInterface& );

      static DtSharedSimulationSettingsSignaler* findInstance(
         DtEventQueueInterface* );

      virtual ~DtSharedSimulationSettingsSignaler();


      event_signal<void (const DtSelectionManager::IdSet&)> signal_entityLabelPinnedToggled;
      event_signal<void (const DtSelectionManager::IdSet&,const DtSelectionManager::IdSet&)>
         signal_entitySelectionChanged;
      event_signal<void (const DtUniqueID&,const DtUniqueID&)> signal_vertexSelected;
      event_signal<void (const DtUniqueID&,const DtUniqueID&)> signal_vertexDeselected;
      event_signal<void (const DtEntityTypeMapper&)> signal_mapperChanged;
      event_signal<void ()> signal_clearAllTrackHistories;

      virtual void emitClearAllTrackHistories();


   protected:

      DtSharedSimulationSettingsSignaler( DtEventQueueInterface& eqi );

   private:

      DtSharedSimulationSettingsSignaler( const DtSharedSimulationSettingsSignaler& );

      DtSharedSimulationSettingsSignaler& operator = ( const DtSharedSimulationSettingsSignaler& );

   };

}