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87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkBiomTableReader.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkBiomTableReader
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* @brief read vtkTable from a .biom input file
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*
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* vtkBiomTableReader is a source object that reads ASCII biom data files.
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* The output of this reader is a single vtkTable data object.
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* @sa
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* vtkTable vtkTableReader vtkDataReader
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*/
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#ifndef vtkBiomTableReader_h
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#define vtkBiomTableReader_h
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#include "vtkIOInfovisModule.h" // For export macro
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#include "vtkTableReader.h"
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class vtkTable;
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class vtkVariant;
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class VTKIOINFOVIS_EXPORT vtkBiomTableReader : public vtkTableReader
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{
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public:
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static vtkBiomTableReader *New();
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vtkTypeMacro(vtkBiomTableReader,vtkTableReader);
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void PrintSelf(ostream& os, vtkIndent indent);
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//@{
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/**
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* Get the output of this reader.
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*/
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vtkTable *GetOutput();
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vtkTable *GetOutput(int idx);
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void SetOutput(vtkTable *output);
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//@}
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protected:
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vtkBiomTableReader();
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~vtkBiomTableReader();
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virtual int RequestData(vtkInformation *, vtkInformationVector **,
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vtkInformationVector *);
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// Since the Outputs[0] has the same UpdateExtent format
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// as the generic DataObject we can copy the UpdateExtent
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// as a default behavior.
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virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **,
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vtkInformationVector *);
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virtual int FillOutputPortInformation(int, vtkInformation*);
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void ParseShape();
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void ParseDataType();
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void ParseSparseness();
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void InitializeData();
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void FillData(vtkVariant v);
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void ParseSparseData();
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void ParseDenseData();
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void InsertValue(int row, int col, std::string value);
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void ParseId();
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void ParseColumns();
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void ParseRows();
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private:
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std::string FileContents;
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int NumberOfRows;
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int NumberOfColumns;
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int DataType;
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bool Sparse;
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vtkBiomTableReader(const vtkBiomTableReader&) VTK_DELETE_FUNCTION;
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void operator=(const vtkBiomTableReader&) VTK_DELETE_FUNCTION;
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};
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#endif
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