Exiv2
bmpimage.hpp
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 
8 #ifndef BMPIMAGE_HPP_
9 #define BMPIMAGE_HPP_
10 
11 // *****************************************************************************
12 #include "exiv2lib_export.h"
13 
14 // included header files
15 #include "image.hpp"
16 
17 // *****************************************************************************
18 // namespace extensions
19 namespace Exiv2 {
20 // *****************************************************************************
21 // class definitions
22 
27 class EXIV2API BmpImage : public Image {
28  public:
30 
31 
43  explicit BmpImage(BasicIo::UniquePtr io);
45 
47 
48  void readMetadata() override;
49 
51  void writeMetadata() override;
52 
54  void setExifData(const ExifData& exifData) override;
55 
57  void setIptcData(const IptcData& iptcData) override;
58 
60  void setComment(const std::string&) override;
62 
64 
65  [[nodiscard]] std::string mimeType() const override;
67 }; // class BmpImage
68 
69 // *****************************************************************************
70 // template, inline and free functions
71 
72 // These could be static private functions on Image subclasses but then
73 // ImageFactory needs to be made a friend.
79 EXIV2API Image::UniquePtr newBmpInstance(BasicIo::UniquePtr io, bool create);
80 
82 EXIV2API bool isBmpType(BasicIo& iIo, bool advance);
83 
84 } // namespace Exiv2
85 
86 #endif // #ifndef BMPIMAGE_HPP_
std::unique_ptr< Image > UniquePtr
Image auto_ptr type.
Definition: image.hpp:53
An interface for simple binary IO.
Definition: basicio.hpp:35
A container for Exif data. This is a top-level class of the Exiv2 library. The container holds Exifda...
Definition: exif.hpp:373
Class to access Windows bitmaps. This is just a stub - we only read width and height.
Definition: bmpimage.hpp:27
EXIV2API Image::UniquePtr newBmpInstance(BasicIo::UniquePtr io, bool create)
Create a new BmpImage instance and return an auto-pointer to it. Caller owns the returned object and ...
Definition: bmpimage.cpp:92
EXIV2API bool isBmpType(BasicIo &iIo, bool advance)
Check if the file iIo is a Windows Bitmap image.
Definition: bmpimage.cpp:100
Abstract base class defining the interface for an image. This is the top-level interface to the Exiv2...
Definition: image.hpp:50
A container for IPTC data. This is a top-level class of the Exiv2 library.
Definition: iptc.hpp:153
List of TIFF compression to MIME type mappings.
Definition: tiffimage.cpp:47
std::unique_ptr< BasicIo > UniquePtr
BasicIo auto_ptr type.
Definition: basicio.hpp:38
Class CrwImage to access Canon CRW images. References: The Canon RAW (CRW) File Format by Phil Harv...
Definition: asfvideo.hpp:15