VTK
vtkOpenSlideReader.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkOpenSlideReader.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
31#ifndef vtkOpenSlideReader_h
32#define vtkOpenSlideReader_h
33
34#include "vtkDomainsMicroscopyModule.h" // For export macro
35#include "vtkImageReader2.h"
36
37extern "C" {
38#include "openslide/openslide.h" // For openslide support
39}
40
41class VTKDOMAINSMICROSCOPY_EXPORT vtkOpenSlideReader : public vtkImageReader2
42{
43public:
46 void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
47
51 int CanReadFile(const char* fname);
52
58 virtual const char* GetFileExtensions()
59 {
60 return ".ndpi .svs"; // TODO: Get exaustive list of formats
61 }
62
64
67 virtual const char* GetDescriptiveName()
68 {
69 return "Openslide::WholeSlideImage";
70 }
71protected:
75
76 virtual void ExecuteInformation();
78private:
79 openslide_t *openslide_handle;
80
81 vtkOpenSlideReader(const vtkOpenSlideReader&) VTK_DELETE_FUNCTION;
82 void operator=(const vtkOpenSlideReader&) VTK_DELETE_FUNCTION;
83};
84#endif
general representation of visualization data
Definition: vtkDataObject.h:65
Superclass of binary file readers.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store vtkAlgorithm input/output information.
read digital whole slide images supported by openslide library
virtual const char * GetFileExtensions()
Get the file extensions for this format.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void ExecuteInformation()
static vtkOpenSlideReader * New()
int CanReadFile(const char *fname)
Is the given file supported ?
virtual void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation *outInfo)
This is a convenience method that is implemented in many subclasses instead of RequestData.
virtual const char * GetDescriptiveName()
Return a descriptive name for the file format that might be useful in a GUI.