vtkDelimitedTextWriter.h

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/*=========================================================================

  Program:   ParaView
  Module:    vtkDelimitedTextWriter.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.

     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.

=========================================================================*/
/*-------------------------------------------------------------------------
  Copyright 2009 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/

#ifndef vtkDelimitedTextWriter_h
#define vtkDelimitedTextWriter_h

#include "vtkIOCoreModule.h" // For export macro
#include "vtkWriter.h"

class vtkStdString;
class vtkTable;

class VTKIOCORE_EXPORT vtkDelimitedTextWriter : public vtkWriter
{
public:
  static vtkDelimitedTextWriter* New();
  vtkTypeMacro(vtkDelimitedTextWriter, vtkWriter);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetStringMacro(FieldDelimiter);
  vtkGetStringMacro(FieldDelimiter);


  vtkSetStringMacro(StringDelimiter);
  vtkGetStringMacro(StringDelimiter);


  vtkSetStringMacro(FileName);
  vtkGetStringMacro(FileName);


  vtkSetMacro(UseStringDelimiter, bool);
  vtkGetMacro(UseStringDelimiter, bool);


  vtkSetMacro(WriteToOutputString,bool);
  vtkGetMacro(WriteToOutputString,bool);
  vtkBooleanMacro(WriteToOutputString,bool);

  char *RegisterAndGetOutputString();

  vtkStdString GetString(vtkStdString string);

protected:
  vtkDelimitedTextWriter();
  ~vtkDelimitedTextWriter();

  bool WriteToOutputString;
  char* OutputString;

  bool OpenStream();

  virtual void WriteData();
  virtual void WriteTable(vtkTable* rectilinearGrid);

  // see algorithm for more info.
  // This writer takes in vtkTable.
  virtual int FillInputPortInformation(int port, vtkInformation* info);

  char* FileName;
  char* FieldDelimiter;
  char* StringDelimiter;
  bool UseStringDelimiter;

  ostream* Stream;

private:
  vtkDelimitedTextWriter(const vtkDelimitedTextWriter&) VTK_DELETE_FUNCTION;
  void operator=(const vtkDelimitedTextWriter&) VTK_DELETE_FUNCTION;
};



#endif