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/*=========================================================================
Program: Visualization Toolkit
Module: vtkXMLDataSetWriter.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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.
=========================================================================*/
/**
* @class vtkXMLDataSetWriter
* @brief Write any type of VTK XML file.
*
* vtkXMLDataSetWriter is a wrapper around the VTK XML file format
* writers. Given an input vtkDataSet, the correct writer is
* automatically selected based on the type of input.
*
* @sa
* vtkXMLImageDataWriter vtkXMLStructuredGridWriter
* vtkXMLRectilinearGridWriter vtkXMLPolyDataWriter
* vtkXMLUnstructuredGridWriter
*/
#ifndef vtkXMLDataSetWriter_h
#define vtkXMLDataSetWriter_h
#include "vtkIOXMLModule.h" // For export macro
#include "vtkXMLWriter.h"
class vtkCallbackCommand;
class VTKIOXML_EXPORT vtkXMLDataSetWriter : public vtkXMLWriter
{
public:
vtkTypeMacro(vtkXMLDataSetWriter,vtkXMLWriter);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
static vtkXMLDataSetWriter* New();
/**
* Get/Set the writer's input.
*/
vtkDataSet* GetInput();
/**
* Creates a writer for the given dataset type. May return NULL for
* unsupported/unrecognized dataset types. Returns a new instance. The caller
* is responsible of calling vtkObject::Delete() or vtkObject::UnRegister() on
* it when done.
*/
static vtkXMLWriter* NewWriter(int dataset_type);
protected:
vtkXMLDataSetWriter();
~vtkXMLDataSetWriter() VTK_OVERRIDE;
// see algorithm for more info
int FillInputPortInformation(int port, vtkInformation* info) VTK_OVERRIDE;
// Override writing method from superclass.
int WriteInternal() VTK_OVERRIDE;
// Dummies to satisfy pure virtuals from superclass.
const char* GetDataSetName() VTK_OVERRIDE;
const char* GetDefaultFileExtension() VTK_OVERRIDE;
// Callback registered with the ProgressObserver.
static void ProgressCallbackFunction(vtkObject*, unsigned long, void*,
void*);
// Progress callback from internal writer.
virtual void ProgressCallback(vtkAlgorithm* w);
// The observer to report progress from the internal writer.
vtkCallbackCommand* ProgressObserver;
private:
vtkXMLDataSetWriter(const vtkXMLDataSetWriter&) VTK_DELETE_FUNCTION;
void operator=(const vtkXMLDataSetWriter&) VTK_DELETE_FUNCTION;
};
#endif
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