performanceOptionsWidgetLogic.h

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/****************************************************************************** 
** Copyright (c) 2009 MAK Technologies, Inc. 
** All rights reserved. 
******************************************************************************/ 
/****************************************************************************** 
** $RCSfile: DtPerformanceOptionsWidgetLogic.h,v $ $Revision: 1.1 $ $State: Exp $ 
******************************************************************************/ 
 

 
#pragma once

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

#include <string>

namespace makVrv
{
   class DtDe;
}

class DtDeadReckoningSettings;

namespace makVrf
{
   class DtVrfBackendState;
   class DtPerformanceOptionsWidgetInterface;

   class DT_DLL_VRFGUISETTINGSWIDGETS DtPerformanceOptionsWidgetLogic
   {
   public: 
      
      DtPerformanceOptionsWidgetLogic(makVrv::DtDe& de, DtPerformanceOptionsWidgetInterface& iFace );
         
      virtual ~DtPerformanceOptionsWidgetLogic();

   protected:

      virtual void slot_performanceOptionsChanged(double);

      virtual void slot_userDefinedSmoothing(bool);

      virtual void slot_smoothingEnabled(bool);
      virtual void slot_userDefinedSmoothingPeriod(double);

      virtual void slot_deadReckoningSettingsChanged(const DtDeadReckoningSettings&);

      virtual double setSliderFromTranslationThreshold();

      virtual double translationThresholdFromPosition(int position) const;
      virtual double rotationThresholdFromPosition(int position) const;
      virtual double smoothingValueFromPosition(int position) const;

      void sendDRDataToServers(double);

      virtual void updateTranslationLabel(double threshold);
      virtual void updateRotationLabel(double threshold);
      virtual void updateSmoothingLabel(double threshold);
      
   protected:
      makVrv::DtDe&                          myDe;
      DtPerformanceOptionsWidgetInterface&   myInterface;
      double                                 myLastSentTranslationThreshold;
      double                                 myLastSentRotationThreshold;
      double                                 myMaxTranslationThreshold;
      double                                 myMaxRotationThreshold;
      double                                 myMaxSmoothingThreshold;
   };

   class DT_DLL_VRFGUISETTINGSWIDGETS DtPerformanceOptionsWidgetLogicCreator : public makVrv::DtVirtualBaseClass
   {
   public:
      DtPerformanceOptionsWidgetLogicCreator();
      virtual ~DtPerformanceOptionsWidgetLogicCreator();

      static DtPerformanceOptionsWidgetLogicCreator& instance(makVrv::DtDe&);

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

      virtual DtPerformanceOptionsWidgetLogic* create(makVrv::DtDe& de, DtPerformanceOptionsWidgetInterface&);
   };
}