[Huggle] Localize some hard-coded strings in the interface
Huggle is a fast diff browser application intended for dealing with vandalism on Wikimedia projects, written in C++. More information: https://en.wikipedia.org/wiki/Wikipedia:Huggle.
Source code is available at https://github.com/huggle/huggle3-qt-lx and can be compiled on Linux, Windows and MacOS.
Huggle supports multiple languages through its own localization framework. For this to work, each string used in program, needs to be made "translatable". That is done by replacing the hardcoded strings with localization macros.
Some strings in Huggle are still hard coded and therefore can't be translated. Your task is to find at least 5 such strings, and replace them with localization macro and move the original English text to the en.xml file.
See this for example of such a change: https://github.com/huggle/huggle3-qt-lx/commit/c2b0488be141ce6e003abba52b509e079563c4b6
You are expected to provide a pull request in GitHub.
If you want to avoid troubles setting up C++ IDE, you can download preinstalled VM with everything ready for development: https://github.com/huggle/huggle3-qt-lx/wiki/Portable-development-environment