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 =========================================================================*/ 00044 #ifndef __vtkJPEGReader_h 00045 #define __vtkJPEGReader_h 00046 00047 #include "vtkImageReader2.h" 00048 00049 class VTK_IO_EXPORT vtkJPEGReader : public vtkImageReader2 00050 { 00051 public: 00052 static vtkJPEGReader *New(); 00053 vtkTypeRevisionMacro(vtkJPEGReader,vtkImageReader2); 00054 virtual void PrintSelf(ostream& os, vtkIndent indent); 00055 00057 int CanReadFile(const char* fname); 00058 00060 00062 virtual const char* GetFileExensions() 00063 { 00064 return ".jpeg .jpg"; 00065 } 00067 00069 00071 virtual const char* GetDescriptiveName() 00072 { 00073 return "JPEG"; 00074 } 00076 protected: 00077 vtkJPEGReader() {}; 00078 ~vtkJPEGReader() {}; 00079 00080 virtual void ExecuteInformation(); 00081 virtual void ExecuteData(vtkDataObject *out); 00082 private: 00083 vtkJPEGReader(const vtkJPEGReader&); // Not implemented. 00084 void operator=(const vtkJPEGReader&); // Not implemented. 00085 }; 00086 #endif 00087 00088