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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-FileCopyrightText: Copyright 2009 Sandia Corporation
// SPDX-License-Identifier: LicenseRef-BSD-3-Clause-Sandia-USGov
/**
* @class vtkDelimitedTextWriter
* @brief Delimited text writer for vtkTable
* Writes a vtkTable as a delimited text file (such as CSV).
*/
#ifndef vtkDelimitedTextWriter_h
#define vtkDelimitedTextWriter_h
#include "vtkIOCoreModule.h" // For export macro
#include "vtkWriter.h"
VTK_ABI_NAMESPACE_BEGIN
class vtkStdString;
class vtkTable;
class VTKIOCORE_EXPORT vtkDelimitedTextWriter : public vtkWriter
{
public:
static vtkDelimitedTextWriter* New();
vtkTypeMacro(vtkDelimitedTextWriter, vtkWriter);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Get/Set the delimiter use to separate fields ("," by default.)
*/
vtkSetStringMacro(FieldDelimiter);
vtkGetStringMacro(FieldDelimiter);
///@}
///@{
/**
* Get/Set the delimiter used for string data, if any
* eg. double quotes(").
*/
vtkSetStringMacro(StringDelimiter);
vtkGetStringMacro(StringDelimiter);
///@}
///@{
/**
* Get/Set the filename for the file.
*/
vtkSetFilePathMacro(FileName);
vtkGetFilePathMacro(FileName);
///@}
///@{
/**
* Get/Set if StringDelimiter must be used for string data.
* True by default.
*/
vtkSetMacro(UseStringDelimiter, bool);
vtkGetMacro(UseStringDelimiter, bool);
///@}
///@{
/**
* Enable writing to an OutputString instead of the default, a file.
*/
vtkSetMacro(WriteToOutputString, bool);
vtkGetMacro(WriteToOutputString, bool);
vtkBooleanMacro(WriteToOutputString, bool);
///@}
/**
* This convenience method returns the string, sets the IVAR to nullptr,
* so that the user is responsible for deleting the string.
*/
char* RegisterAndGetOutputString();
/**
* Internal method: Returns the "string" with the "StringDelimiter" if
* UseStringDelimiter is true.
*/
vtkStdString GetString(vtkStdString string);
protected:
vtkDelimitedTextWriter();
~vtkDelimitedTextWriter() override;
bool WriteToOutputString;
char* OutputString;
bool OpenStream();
void WriteData() override;
virtual void WriteTable(vtkTable* table);
// see algorithm for more info.
// This writer takes in vtkTable.
int FillInputPortInformation(int port, vtkInformation* info) override;
char* FileName;
char* FieldDelimiter;
char* StringDelimiter;
bool UseStringDelimiter;
ostream* Stream;
private:
vtkDelimitedTextWriter(const vtkDelimitedTextWriter&) = delete;
void operator=(const vtkDelimitedTextWriter&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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