VTK
dox/Infovis/vtkStringToCategory.h
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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkStringToCategory.h
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm 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 =========================================================================*/
00015 /*-------------------------------------------------------------------------
00016   Copyright 2008 Sandia Corporation.
00017   Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
00018   the U.S. Government retains certain rights in this software.
00019 -------------------------------------------------------------------------*/
00040 #ifndef __vtkStringToCategory_h
00041 #define __vtkStringToCategory_h
00042 
00043 #include "vtkDataObjectAlgorithm.h"
00044 
00045 class VTK_INFOVIS_EXPORT vtkStringToCategory : public vtkDataObjectAlgorithm
00046 {
00047 public:
00048   static vtkStringToCategory* New();
00049   vtkTypeMacro(vtkStringToCategory,vtkDataObjectAlgorithm);
00050   void PrintSelf(ostream& os, vtkIndent indent);
00051 
00053 
00054   vtkSetStringMacro(CategoryArrayName);
00055   vtkGetStringMacro(CategoryArrayName);
00057   
00059 
00060   virtual int ProcessRequest(vtkInformation* request, 
00061                              vtkInformationVector** inputVector,
00062                              vtkInformationVector* outputVector);
00064 
00065 protected:
00066   vtkStringToCategory();
00067   ~vtkStringToCategory();
00068 
00070 
00071   virtual int RequestDataObject(vtkInformation* request,
00072                                 vtkInformationVector** inputVector,
00073                                 vtkInformationVector* outputVector);
00075   
00076   int RequestData(
00077     vtkInformation*, 
00078     vtkInformationVector**, 
00079     vtkInformationVector*);
00080 
00081   char *CategoryArrayName;
00082     
00083 private:
00084   vtkStringToCategory(const vtkStringToCategory&); // Not implemented
00085   void operator=(const vtkStringToCategory&);   // Not implemented
00086 };
00087 
00088 #endif
00089