KI18n
Advanced internationalization framework.
There's two libraries provided, KI18n for Gettext-based text internationalization, and KI18nLocaleData for access to data about countries and timezones.
KI18n provides functionality for internationalizing user interface text in applications, based on the GNU Gettext translation system. It wraps the standard Gettext functionality, so that the programmers and translators can use the familiar Gettext tools and workflows.
KI18n provides additional functionality as well, for both programmers and translators, which can help to achieve a higher overall quality of source and translated text. This includes argument capturing, customizable markup, and translation scripting.
Using the Module
Using a KDE module's C++ API requires linking against the module library. The preferred way of consuming the library is through CMake.
Building with CMake
Use the find_package() command to locate the needed module component in the KF6 package:
find_package(KF6 REQUIRED COMPONENTS I18n)
target_link_libraries(mytarget PRIVATE KF6::I18n)
For more details, see the Build with CMake overview.