vtkJavaScriptDataWriter.h

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/*=========================================================================
 
  Program:   ParaView
  Module:    vtkJavaScriptDataWriter.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 vtkJavaScriptDataWriter_h
#define vtkJavaScriptDataWriter_h
 
#include "vtkIOCoreModule.h" // For export macro
#include "vtkWriter.h"
 
class vtkStdString;
class vtkTable;
 
class VTKIOCORE_EXPORT vtkJavaScriptDataWriter : public vtkWriter
{
public:
  static vtkJavaScriptDataWriter* New();
  vtkTypeMacro(vtkJavaScriptDataWriter, vtkWriter);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetStringMacro(VariableName);
  vtkGetStringMacro(VariableName);
 
 
  vtkSetFilePathMacro(FileName);
  vtkGetFilePathMacro(FileName);
 
 
  vtkSetMacro(IncludeFieldNames, bool);
  vtkGetMacro(IncludeFieldNames, bool);
 
  // Get/Set the OutputStream for writing output.
  void SetOutputStream(ostream* my_stream);
  ostream* GetOutputStream();
 
protected:
  vtkJavaScriptDataWriter();
  ~vtkJavaScriptDataWriter() override;
 
  bool OpenFile();
  void CloseFile();
 
  void WriteData() override;
  virtual void WriteTable(vtkTable* table, ostream* stream_ptr);
 
  // see algorithm for more info.
  // This writer takes in vtkTable.
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  char* VariableName;
  char* FileName;
  bool IncludeFieldNames;
  ostream* OutputStream;
 
private:
  vtkJavaScriptDataWriter(const vtkJavaScriptDataWriter&) = delete;
  void operator=(const vtkJavaScriptDataWriter&) = delete;
 
  ostream* OutputFile;
};
 
#endif