Is there a way to make the global menu works on GTK applications like firefox, OR Qt applications like Qt Creator
This has been going on for a long time - basically I just decided it isn’t worth the hassle.
F10 will bring up the menu in the top of Firefox, not in the Global Menu… which is perfect… it’s minimal without removing any function or un-necessarily cluttering the interface.
I just wish I could get back the LIM (Locally Integrated Menu - or, once again, menu’s hidden in Plasma titlebars until you activate or mouse over them) function which I lost with Plasma 6 too.
The Problem not only in firefox but in other apps like sublime text or Qt creator and F10 won’t fix it the only way to work with that is to remove the global menu
It happens with certain apps. Most of the times it works by clicking a qt app.
For example, Inkscape doesn’t show a global. But after you click, for example, Dolphin, it’ll show.
If you are on Wayland, gtk apps do not export the menu.
On X11, however, they work.
However, you can still get it by starting them with Xwayland. For example:
GDK_BACKEND=x11 inkscape