channelKeywordMapScale.h

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/*****************************************************************************
 * Copyright (c) 2018 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/

#pragma once

#include <vrfGuiCore/vrfGuiCore.h>
#include <vrvUtil/DtSignalConnectionManager.h>
#include <vrvCore/DtChannelKeywordObject.h>

#include <string>

namespace makVrv
{
   class DtDe;
   class DtChannelConfiguration;
   class DtWindowConfiguration;
   class DtChannelGridLinesAgent;
   class DtObserver;
   class DtInputDriver;
}

namespace makVrf
{
   class DtMapScaleInstance;

   class DT_DLL_VRFGUICORE DtChannelKeywordMapScale : public makVrv::DtChannelKeywordObject
   {
   public:
      DtChannelKeywordMapScale(makVrv::DtDe& de, const std::string& keyword,
         const std::string& displayName, const std::string& windowName,
         const makVrv::DtChannelConfiguration& channelConfig);

      virtual ~DtChannelKeywordMapScale();
   
      virtual void channelNameChanged( const std::string& displayName, 
         const std::string& windowName,  const std::string& channelName );

      virtual void channelConfigurationChanged( 
         const makVrv::DtChannelConfiguration& config );

      virtual void windowConfigurationChanged( 
         const makVrv::DtWindowConfiguration& config ) {}

   protected:
        
      virtual void updateMapScaleState();

      virtual void slot_observerCreated( makVrv::DtInputDriver*, makVrv::DtObserver* observer );
      
      virtual void slot_observerToBeDestroyed( makVrv::DtInputDriver*, makVrv::DtObserver* observer );
      
      virtual void slot_observerModeChanged( makVrv::DtObserver* observer, int newMode );

      virtual void slot_observerModeSettingChanged( int mode, int setting );

      virtual void slot_observerModeIs2DChanged( int mode );


      virtual void connectToObserver( makVrv::DtObserver* observer );

      virtual void connectToObserver( const std::string& observerName );

      virtual void disconnectFromObserver();

   protected:
      DtMapScaleInstance* myMapScaleInstance;

      std::string myObserverName;
      makVrv::DtObserver* myObserver;
      std::string myKeyword;
      std::string myDisplayName;
      std::string myWindowName;
      std::string myChannelName;
      makVrv::DtSignalConnectionManager myConnections;
   };

   class DT_DLL_VRFGUICORE DtChannelKeywordMapScaleCreator : public makVrv::DtChannelKeywordObjectCreator
   {
   public:

      DtChannelKeywordMapScaleCreator();

      virtual ~DtChannelKeywordMapScaleCreator();

      virtual makVrv::DtChannelKeywordObject* createChannelKeywordObject(makVrv::DtDe& de,
         const std::string& displayName, const std::string& windowName,
         const makVrv::DtChannelConfiguration& channelConfig );

   public:

      static std::string keyword();

   protected:
      std::string myKeyword;
   };

}