VTK  9.2.5
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{
39#include "openslide/openslide.h" // For openslide support
40}
41
42class VTKDOMAINSMICROSCOPY_EXPORT vtkOpenSlideReader : public vtkImageReader2
43{
44public:
47 void PrintSelf(ostream& os, vtkIndent indent) override;
48
52 int CanReadFile(VTK_FILEPATH const char* fname) override;
53
59 const char* GetFileExtensions() override
60 {
61 return ".ndpi .svs"; // TODO: Get exaustive list of formats
62 }
63
65
68 const char* GetDescriptiveName() override { return "Openslide::WholeSlideImage"; }
69
70protected:
74
75 void ExecuteInformation() override;
77
78private:
79 openslide_t* openslide_handle = nullptr;
80
82 void operator=(const vtkOpenSlideReader&) = delete;
83};
84#endif
general representation of visualization data
Definition: vtkDataObject.h:66
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
~vtkOpenSlideReader() override
Return a descriptive name for the file format that might be useful in a GUI.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void ExecuteInformation() override
static vtkOpenSlideReader * New()
const char * GetFileExtensions() override
Get the file extensions for this format.
int CanReadFile(VTK_FILEPATH const char *fname) override
Is the given file supported ?
void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation *outInfo) override
This is a convenience method that is implemented in many subclasses instead of RequestData.
vtkOpenSlideReader()
Return a descriptive name for the file format that might be useful in a GUI.
const char * GetDescriptiveName() override
Return a descriptive name for the file format that might be useful in a GUI.
#define VTK_FILEPATH