DtPaperMapLogic.h

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/****************************************************************************** 
** Copyright (c) 2021 MAK Technologies, Inc. 
** All rights reserved. 
******************************************************************************/ 
 
 
#pragma once

#include <vrvCoreQt/vrvCoreQt.h> 

#include <vrvUtil/DtSignalConnectionManager.h>

#include <set>
#include <iostream>

namespace makVrv 
{ 
   class DtPaperMapWidgetInterface;
   class DtObserver;
   class DtInputDriver;

   class DT_DLL_VRVCOREQT DtPaperMapLogic
   {

   public:

      static DtPaperMapLogic* create(DtDe& de, 
         DtPaperMapWidgetInterface* iFace);

      virtual ~DtPaperMapLogic();

      DtPaperMapLogic(DtPaperMapLogic& in) = delete;

      DtPaperMapLogic& operator=(const DtPaperMapLogic&) = delete;

      virtual void onGroupAdded(std::string groupName);

      virtual void onGroupRemoved(std::string groupName);

      virtual void onGroupSelected(std::string groupName);

      virtual void setActiveLayer(const std::string& groupName);

      virtual void reset();

      virtual void slot_paperMapEnabledChanged(bool setting);

      virtual void setCurrentObserver(DtObserver* observer);

      virtual void onObserverAboutToBeDestroyed(DtInputDriver* inputDriver,
         DtObserver* observer);

      virtual void onCurrentObserverChanged(DtInputDriver* inputDriver,
         DtObserver* observer);

      virtual void onObserverModeChanged(DtObserver* observer, int newObserverMode);

   protected:

      DtPaperMapLogic(DtDe& de, DtPaperMapWidgetInterface* iFace);

   protected:

      DtDe& myDe;
      DtPaperMapWidgetInterface* myInterface;

      std::set<std::string> myGroups;
      DtSignalConnectionManager myConnectionManager;

      DtObserver* myCurrentObserver;
   };
}