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dox/IO/vtkJPEGReader.h

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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkJPEGReader.h,v $ 00005 Language: C++ 00006 00007 Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 00008 All rights reserved. 00009 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00010 00011 This software is distributed WITHOUT ANY WARRANTY; without even 00012 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00013 PURPOSE. See the above copyright notice for more information. 00014 00015 =========================================================================*/ 00032 #ifndef __vtkJPEGReader_h 00033 #define __vtkJPEGReader_h 00034 00035 #include "vtkImageReader2.h" 00036 00037 class VTK_IO_EXPORT vtkJPEGReader : public vtkImageReader2 00038 { 00039 public: 00040 static vtkJPEGReader *New(); 00041 vtkTypeRevisionMacro(vtkJPEGReader,vtkImageReader2); 00042 virtual void PrintSelf(ostream& os, vtkIndent indent); 00043 00045 int CanReadFile(const char* fname); 00046 00048 00050 virtual const char* GetFileExensions() 00051 { 00052 return ".jpeg .jpg"; 00053 } 00055 00057 00059 virtual const char* GetDescriptiveName() 00060 { 00061 return "JPEG"; 00062 } 00064 protected: 00065 vtkJPEGReader() {}; 00066 ~vtkJPEGReader() {}; 00067 00068 virtual void ExecuteInformation(); 00069 virtual void ExecuteData(vtkDataObject *out); 00070 private: 00071 vtkJPEGReader(const vtkJPEGReader&); // Not implemented. 00072 void operator=(const vtkJPEGReader&); // Not implemented. 00073 }; 00074 #endif 00075 00076