include/vrvOsgQt/DtExtractPropsInterface.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtExtractPropsInterface.h,v $ $Revision: 1.15 $ $State: Exp $
******************************************************************************/


#pragma once
#include <vrvOsgQt/vrvOsgQt.h>
#include <vrvCoreQt/DtPropTypeComboBox.h>
#include <set>

namespace makVrv
{
   class DT_DLL_VRVOSGQT DtExtractPropsInterface
   {
   public:

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

      DtExtractPropsInterface();

      virtual ~DtExtractPropsInterface();

      virtual void addExtraction(const std::string& searchExp, const std::string& type) = 0;

      virtual void reset() = 0;     

      //Set the set of search candidates.
      virtual void setSearchCandidateSet(const SearchCandidateSet& scSet) = 0;

      boost::signal<void (const std::string& expression, bool isRegEx, 
         const std::string& type, const std::string& modelDef)> signal_extractProps;

      boost::signal<void ()> signal_extractAllExternalRefs;

      virtual void setValidSchemas(const std::vector<std::string>& schemaNames) = 0;
   };
}