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//
// $Id: G4tgrFileReader.hh,v 1.2 2008/11/12 08:41:19 arce Exp $
// GEANT4 tag $Name: geant4-09-02-ref-02 $
//
//
// class G4tgrFileReader
//
// Class description:
//
// This service provides access to detector description data.

// History:
// - Created.                                 P.Arce, CIEMAT (November 2007)
// -------------------------------------------------------------------------

#ifndef G4tgrFileReader_H
#define G4tgrFileReader_H 1

#include "globals.hh"

#include <vector>

class G4tgrVolume;
class G4tgrVolumeMgr;
class G4tgrLineProcessor;

class G4tgrFileReader
{
  public:  // with description

    static G4tgrFileReader* GetInstance();  
      // Get the only instance 

    virtual ~G4tgrFileReader();

    G4bool ReadFiles();

    void AddTextFile(const G4String& fname) { theTextFiles.push_back( fname ); }
    void SetLineProcessor( G4tgrLineProcessor* lp ) { theLineProcessor = lp; }
    G4tgrLineProcessor* GetLineProcessor() const { return theLineProcessor; }

  protected:

    G4tgrFileReader();

  private:

    static G4tgrFileReader* theInstance;  

    std::vector<G4String> theTextFiles;
    G4tgrLineProcessor* theLineProcessor;

};

# endif