Here is a list of all files with brief descriptions:

docs
src
projectcli
main.cpp	A project template for C++ developers
UserOpt.cpp
UserOpt.hpp	User options for this application
projectlib
src
compiler.h	This file contains macros for ignoring compiler warnings
tutorial_1.cpp
tutorial_1.hpp	This file contains example code for learning purposes
test
tutorial_1_gtest.cpp	This file contains unit tests for the functions in tutorial_1.hpp
projectwx
src
App.cpp
App.hpp	This class is the entry point for this wxWidgets app
MainFrame.cpp
MainFrame.hpp	This class represents the main window
splashscreen.cpp
splashscreen.hpp	This class represents the splashscreen
utils.cpp
utils.hpp	This file contains utility functions
LICENSE