include/vrvCore/DtSymbolDecorationSettings.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtSymbolDecorationSettings.h,v $ $Revision: 1.3 $ $State: Exp $
******************************************************************************/


#pragma once

#include <vrvCore/DtSharedSettings.h>
#include <vrvCore/DtSettingsBackupManager.h>
#include <makArchives/DtSymbolDecorationSettingsRecord.h>

#include <vrvCore/DtRecordSettingsBackup.h>

#include <string>
#include <set>

#include <boost/unordered_map.hpp>

namespace makVrv
{

   class DtDe;
   class DtSymbolDecorationSettings;

   typedef DtSharedRecordSettingsBackup<DtSymbolDecorationSettings,
      makArchives::DtSymbolDecorationSettingsRecord> DtSymbolDecorationSettingsBackup;

   class DT_DLL_VRVCORE DtSymbolDecorationSettings : public DtSharedSettings
   {
   public:

      typedef std::set<std::string> DecorationSet;

      typedef std::set<std::string> DecorationSettings;

   public:

      virtual ~DtSymbolDecorationSettings();


      DecorationSet getOrCreateDecorationSet( const std::string& setId ) const;

      void setDecorationSet( const std::string& setId, DecorationSet& decorationSet );

      void enableDecoration( const std::string& decorationCreator );

      void disableDecoration( const std::string& decorationCreator );

      bool decorationEnabled( const std::string& decorationCreator );

      const DecorationSettings& decorationSettings() const;

      DecorationSet enabledDecorationsInSet( const std::string& setId ) const;

      bool decorationEnabledForSet( const std::string& setId,
         const std::string& decorationCreator );

      void setBackgroundColor( float r, float g, float b );
      void backgroundColor( float& r, float& g, float& b ) const;

      void setBackgroundOpacity( float opacity );
      float backgroundOpacity() const;



      static void loadDefaults( DtDe& de );

      static void saveDefaults( DtDe& de );

      static void loadFactory( DtDe& de );

      static void saveToFile( DtDe& de, const std::string& filePath );

      static void loadFile( DtDe& de, const std::string& filePath );

      void setFromRecord( const makArchives::DtSymbolDecorationSettingsRecord& rec );
      void getRecord( makArchives::DtSymbolDecorationSettingsRecord& rec ) const;

      const DtSymbolDecorationSettingsBackup* settingsBackup() const
      {
         return mySettingsBackup;
      }

      DtSymbolDecorationSettingsBackup* settingsBackup()
      {
         return mySettingsBackup;
      }

      virtual void backup();


      static std::string className();

   protected:

      friend class DtReadSettingsLock<DtSymbolDecorationSettings>;
      friend class DtWriteSettingsLock<DtSymbolDecorationSettings>;
      friend class DtSharedSettingsManager;

      DtSymbolDecorationSettings(DtSharedSettingsManager& manager);

   protected:

      typedef boost::unordered_map<std::string, DecorationSet> DecorationSetMap;
      DecorationSetMap myDecorationSets;

      DecorationSettings myDecorationSettings;

      float myBackgroundColorR;
      float myBackgroundColorG;
      float myBackgroundColorB;
      float myBackgroundColorA;

      DtSymbolDecorationSettingsBackup* mySettingsBackup;

   };

}