diff options
| -rw-r--r-- | src/libpyexiv2.cpp | 30 | ||||
| -rw-r--r-- | src/libpyexiv2.hpp | 11 | ||||
| -rw-r--r-- | src/libpyexiv2_wrapper.cpp | 5 | ||||
| -rw-r--r-- | todo | 2 |
4 files changed, 47 insertions, 1 deletions
diff --git a/src/libpyexiv2.cpp b/src/libpyexiv2.cpp index 96b9ba1..040e060 100644 --- a/src/libpyexiv2.cpp +++ b/src/libpyexiv2.cpp @@ -378,6 +378,36 @@ namespace LibPyExiv2 throw Exiv2::Error(METADATA_NOT_READ); } + const std::string Image::getComment() const + { + if(_dataRead) + { + return _image->comment(); + } + else + throw Exiv2::Error(METADATA_NOT_READ); + } + + void Image::setComment(const std::string& comment) + { + if(_dataRead) + { + _image->setComment(comment); + } + else + throw Exiv2::Error(METADATA_NOT_READ); + } + + void Image::clearComment() + { + if(_dataRead) + { + _image->clearComment(); + } + else + throw Exiv2::Error(METADATA_NOT_READ); + } + void translateExiv2Error(Exiv2::Error const& e) { // Use the Python 'C' API to set up an exception object diff --git a/src/libpyexiv2.hpp b/src/libpyexiv2.hpp index 4c867de..a4175b7 100644 --- a/src/libpyexiv2.hpp +++ b/src/libpyexiv2.hpp @@ -135,6 +135,17 @@ namespace LibPyExiv2 // the thumbnail of the image. void setThumbnailFromJpegFile(const std::string path); + // Read and write access to the JPEG comment embedded in the image. + + // Get the JPEG comment contained in the image as a string. + const std::string getComment() const; + + // Set the JPEG comment of the image. + void setComment(const std::string& comment); + + // Clear the JPEG comment of the image (set it to an empty string). + void clearComment(); + private: std::string _filename; Exiv2::Image::AutoPtr _image; diff --git a/src/libpyexiv2_wrapper.cpp b/src/libpyexiv2_wrapper.cpp index 50519d4..783c696 100644 --- a/src/libpyexiv2_wrapper.cpp +++ b/src/libpyexiv2_wrapper.cpp @@ -61,5 +61,10 @@ BOOST_PYTHON_MODULE(libpyexiv2) .def("deleteThumbnail", &Image::deleteThumbnail) .def("dumpThumbnailToFile", &Image::dumpThumbnailToFile) .def("setThumbnailFromJpegFile", &Image::setThumbnailFromJpegFile) + + .def("getComment", &Image::getComment) + .def("setComment", &Image::setComment) + .def("clearComment", &Image::clearComment) ; } + @@ -2,9 +2,9 @@ todo list - Tag getters/setters should support unicode strings as well as regular strings (see bug #146313). - What about forcing all strings encoding to UTF in tag values? (see Marc's mail) -- Add support for JpegComment getters/setters - Reflect changes from src/error.cpp in libexiv2 to src/libpyexiv2.cpp: new error messages, error codes changed - Add a 'doc' builder to the SConstruct to build the module's documentation - Rewrite the exiv2 command-line tool and the test binaries in Python and (Python) scripts to run the same tests that are run to test exiv2 - Write a complete documentation for the binding and it uses - Write unit tests (http://docs.python.org/lib/module-unittest.html) +- New architecture and support of XMP metadata (see bug #183337) |