albaIndent.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaIndent
 Authors: originally based on vtkIndent (www.vtk.org), rewritten by Marco Petrone
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef __albaIndent_h
#define __albaIndent_h
 
#include "albaConfigure.h"
#include "albaBase.h" 
#include <ostream>
 
class albaIndent;
ALBA_EXPORT std::ostream& operator<<(std::ostream& os, const albaIndent& o);
 
class ALBA_EXPORT albaIndent : public albaBase
{
public:
  albaIndent(int ind=0);
 
  virtual const char *GetTypeName() {return "albaIndent";};
 
  albaIndent GetNextIndent();
 
  operator const int() const {return m_Indent;}
  friend ALBA_EXPORT std::ostream& operator<<(std::ostream& os, const albaIndent& o);
 
protected:
  int m_Indent;  
};
 
#endif