LeechCraft

Kinotify should be able to detect fullscreen applications and disable notifications if current window is fullscreen.

There is a class FSWinWatcher in Kinotify. Currently it lacks the implementation for Win32, so an implementation should be written and placed into fswinwatcher_win.cpp file, compiled conditionally on Windows only (like fswinwatcher_x11.cpp is built only on Unix).

Regarding the implementation: IMO it's better to just ask if current window is fullscreen. There is no need to loop through all windows since if a fullscreen window doesn't have focus, we should still display a notification. Like, when a user paused a video player and decided to chat a bit.