filterManager.h

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/*****************************************************************************
 * Copyright (c) 2012 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <namespace.h>
#include <mtl/configVar.h>
#include <vlpi/entityType.h>
#include <broker/objectFilter.h>

#include <vector>
#include <set>

class DtEntityType;

namespace MAKVrExchange
{

   class DT_DLL_BROKER DtFilterManager
   {
   public:

      typedef std::set<DtObjectFilter> FilterSet;

      typedef std::vector<DtObjectFilter> FilterList;

   public:

      DtFilterManager();

      DtFilterManager( const FilterSet& objects );

      DtFilterManager( const FilterList& objects );

      virtual ~DtFilterManager();

      DtFilterManager& operator = ( const FilterSet& objects );

      DtFilterManager& operator = ( const FilterList& objects );

      bool addFilters( const FilterSet& objects );

      bool addFilters( const FilterList& objects );

      bool addFilter( const DtObjectFilter& filter );

      bool deleteFilter( const DtObjectFilter& filter );

      bool isNameFiltered( const DtString& objectId ) const;

      bool isTypeFiltered( const DtEntityType& objectType ) const;

      bool isMarkingTextFiltered( const DtString& markingText ) const;

   private:

      DtFilterManager( const DtFilterManager& );

      DtFilterManager& operator = ( const DtFilterManager& );

      bool operator == ( const DtFilterManager& );

      bool operator != ( const DtFilterManager& );

   protected:

      FilterSet myFilteredObjects;

   };

}