DtStartupDialogLogic.h

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/******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtStartupDialogLogic.h,v $ $Revision: 1.1 $ $State: Exp $
******************************************************************************/


#pragma once

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

#include <QtNetwork/QNetworkReply>
#include <QtNetwork/QNetworkAccessManager>
#include <QtCore/QUrl>


namespace makVrv
{
   class DtStartupDialogInterface;
   class DtServerAvailable;

   class DT_DLL_VRVCOREQT DtStartupDialogLogic : public DtVirtualBaseClass
   {
   public:

      DtStartupDialogLogic(DtDe& de, DtStartupDialogInterface& iface);

      virtual ~DtStartupDialogLogic();

   protected:
      virtual void slot_neverShowAgain(bool neverShow);

      virtual void slot_loadTerrain(const std::string& terrain, const int recentlyUsedIdx);

      virtual void slot_selectedTerrainChanged(const std::string& terrain, const int recentlyUsedIdx);

      bool processRecentTerrains();

      bool processTerrain();

      bool processScenes();

      const std::string makeKey(const std::string& terrain, int idx);

      const std::string findDescription(const std::string& key);

      void loadTerrainOrScene(const std::string& key);

   protected:

      DtDe&                 myDe;
      DtStartupDialogInterface& myInterface;
      DtSignalConnectionManager myConnections;
      std::map<std::string, std::string> myTerrainNameToPathMap;
      std::map<std::string, std::string> mySceneNameToPathMap;
      std::map<std::string, std::string> myTerrainNameToDescription;
      std::map<std::string, std::string> mySceneNameToDescription;
   };

   class DT_DLL_VRVCOREQT DtStartupDialogLogicCreator : public DtVirtualBaseClass
   {
   public:

      static DtStartupDialogLogicCreator& instance(DtDe&);

      static void registerInstance(DtDe& de, DtStartupDialogLogicCreator* instance);

      DtStartupDialogLogicCreator();

      virtual ~DtStartupDialogLogicCreator();

      virtual DtVirtualBaseClass* create(DtDe& de, DtStartupDialogInterface& iFace );
   };
}