tgaimage.hpp
// ***************************************************************** -*- C++ -*-
/*
* Copyright (C) 2004-2021 Exiv2 authors
* This program is part of the Exiv2 distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301 USA.
*/
#ifndef TGAIMAGE_HPP_
#define TGAIMAGE_HPP_
// *****************************************************************************
#include "exiv2lib_export.h"
// included header files
#include "image.hpp"
// *****************************************************************************
// namespace extensions
namespace Exiv2 {
// *****************************************************************************
// class definitions
// Add TARGA to the supported image formats
namespace ImageType {
const int tga = 13;
}
class EXIV2API TgaImage : public Image {
TgaImage(const TgaImage& rhs);
TgaImage& operator=(const TgaImage& rhs);
public:
explicit TgaImage(BasicIo::AutoPtr io);
void readMetadata();
void writeMetadata();
void setExifData(const ExifData& exifData);
void setIptcData(const IptcData& iptcData);
void setComment(const std::string& comment);
std::string mimeType() const;
}; // class TgaImage
// *****************************************************************************
// template, inline and free functions
// These could be static private functions on Image subclasses but then
// ImageFactory needs to be made a friend.
EXIV2API Image::AutoPtr newTgaInstance(BasicIo::AutoPtr io, bool create);
EXIV2API bool isTgaType(BasicIo& iIo, bool advance);
} // namespace Exiv2
#endif // #ifndef TGAIMAGE_HPP_
Exiv2::BasicIo
An interface for simple binary IO.
Definition: basicio.hpp:55
Exiv2::BasicIo::AutoPtr
std::auto_ptr< BasicIo > AutoPtr
BasicIo auto_ptr type.
Definition: basicio.hpp:58
Exiv2::ExifData
A container for Exif data. This is a top-level class of the Exiv2 library. The container holds Exifda...
Definition: exif.hpp:434
Exiv2::Image
Abstract base class defining the interface for an image. This is the top-level interface to the Exiv2...
Definition: image.hpp:78
Exiv2::Image::AutoPtr
std::auto_ptr< Image > AutoPtr
Image auto_ptr type.
Definition: image.hpp:81
Exiv2::IptcData
A container for IPTC data. This is a top-level class of the Exiv2 library.
Definition: iptc.hpp:170
Exiv2::TgaImage
Class to access raw TARGA images. This is just a stub - we only read width and height.
Definition: tgaimage.hpp:45
Exiv2::ImageType::tga
const int tga
Truevision TARGA (tga) image type (see class TgaImage)
Definition: tgaimage.hpp:38
Exiv2
Provides classes and functions to encode and decode Exif and Iptc data. The libexiv2 API consists of ...
Definition: asfvideo.hpp:36
Exiv2::comment
@ comment
Exiv2 type for the Exif user comment.
Definition: types.hpp:139
Exiv2::newTgaInstance
EXIV2API Image::AutoPtr newTgaInstance(BasicIo::AutoPtr io, bool create)
Create a new TgaImage instance and return an auto-pointer to it. Caller owns the returned object and ...
Definition: tgaimage.cpp:123
Exiv2::isTgaType
EXIV2API bool isTgaType(BasicIo &iIo, bool advance)
Check if the file iIo is a Targa v2 image.
Definition: tgaimage.cpp:133