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00001 /*========================================================================= 00002 00003 Program: ParaView 00004 Module: $RCSfile: vtkXMLHierarchicalBoxDataReader.h,v $ 00005 00006 Copyright (c) Kitware, Inc. 00007 All rights reserved. 00008 See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00031 #ifndef __vtkXMLHierarchicalBoxDataReader_h 00032 #define __vtkXMLHierarchicalBoxDataReader_h 00033 00034 #include "vtkXMLCompositeDataReader.h" 00035 00036 class VTK_IO_EXPORT vtkXMLHierarchicalBoxDataReader : public vtkXMLCompositeDataReader 00037 { 00038 public: 00039 static vtkXMLHierarchicalBoxDataReader* New(); 00040 vtkTypeRevisionMacro(vtkXMLHierarchicalBoxDataReader,vtkXMLCompositeDataReader); 00041 void PrintSelf(ostream& os, vtkIndent indent); 00042 00043 protected: 00044 vtkXMLHierarchicalBoxDataReader(); 00045 ~vtkXMLHierarchicalBoxDataReader(); 00046 00047 // Get the name of the data set being read. 00048 virtual const char* GetDataSetName(); 00049 00050 virtual int FillOutputPortInformation(int, vtkInformation* info); 00051 00052 // Read the XML element for the subtree of a the composite dataset. 00053 // dataSetIndex is used to rank the leaf nodes in an inorder traversal. 00054 virtual void ReadComposite(vtkXMLDataElement* element, 00055 vtkCompositeDataSet* composite, const char* filePath, 00056 unsigned int &dataSetIndex); 00057 00058 // Read the vtkDataSet (a leaf) in the composite dataset. 00059 virtual vtkDataSet* ReadDataset(vtkXMLDataElement* xmlElem, const char* filePath); 00060 00061 // Read v0.1 00062 virtual void ReadVersion0(vtkXMLDataElement* element, 00063 vtkCompositeDataSet* composite, const char* filePath, 00064 unsigned int &dataSetIndex); 00065 00066 00067 private: 00068 vtkXMLHierarchicalBoxDataReader(const vtkXMLHierarchicalBoxDataReader&); // Not implemented. 00069 void operator=(const vtkXMLHierarchicalBoxDataReader&); // Not implemented. 00070 00071 }; 00072 00073 #endif