scenarioModificationHandler.h

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

#pragma once

#include <vrvUtil/signalslib.h>
#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrfGuiCoreQt/scenarioInformationWidget.h>
#include <vrfutil/scenario.h>

#include <vrvUtil/DtSignalConnectionManager.h>
#include <vrvUtil/DtVirtualBaseClass.h>

#include <boost/signal.hpp>

namespace makVrv
{
   class DtDe;
}

namespace makVrf
{
   class DtScenarioDescriptionDialog;

   class DT_DLL_VRFGUICOREQT DtScenarioModificationHandler : public QObject, public makVrv::DtVirtualBaseClass
   {
      Q_OBJECT

   public:
      enum Modified
      {
         CreateGlobalDynamicTerrain = 0x00000001,
         CreateGlobalEnvironment = 0x00000002,
         SimulationTerrain = 0x00000004,
         SimulationModelSet = 0x00000008,
         FrontEndTerrain = 0x00000010,
         ComponentAttachmentTable = 0x00000020,
         RandomNumberSeed = 0x00000040,
         FrameMode = 0x00000080,
         FrameTime = 0x00000100,
      };

   public:
      DtScenarioModificationHandler(makVrv::DtDe&);
      virtual ~DtScenarioModificationHandler();

      static DtScenarioModificationHandler& instance(makVrv::DtDe& de);
      static void registerInstance(makVrv::DtDe&, DtScenarioModificationHandler*);

      virtual const DtScenario& modifiedScenario() const;

      virtual void editScenarioInformation(const std::map<DtScenarioInformationWidget::DisplayElement, bool>& toEnable = std::map<DtScenarioInformationWidget::DisplayElement, bool>(),
         const std::map<DtScenarioInformationWidget::DisplayElement, bool>& toHide = std::map<DtScenarioInformationWidget::DisplayElement, bool>());

   protected:
      virtual void slot_scenarioInitialized(const DtScenario&);

      virtual void completeDialogInitialization(DtScenarioDescriptionDialog*);

      virtual void editingComplete(DtScenarioDescriptionDialog*);

      virtual void changeImmediately(const DtScenario& fromDialog);

      virtual void storePotentialChanges(const DtScenario& fromDialog);

      virtual void scenarioInformationAboutToBeSet(DtScenario&, DtScenarioDescriptionDialog*);

      virtual void slot_scenarioClosed();

      virtual void slot_scenarioAboutToBeSaved(DtScenario*);

   protected:
      DtScenario myModifiedScenario;
      makVrv::DtDe& myDe;
      makVrv::DtSignalConnectionManager myConnections;
      int myHasModifications;
   };
}