> You are not right. A theme is a plugin that provides: icon theme settings, > dialogs (file, color, font), platform menus, system tray icons, palette > settings, font settings, standard keybindings, and more (the GTK+ theme > only provides a subset of this). > > Everything related to look of widgets is style.
Then I am a bit confused. But the this bug is solved for me then. Sorry for off-topic, but if you have a bit of time, could you come by this issue: https://github.com/lxde/lxqt/issues/572 and correct some misconceptions or share any useful info that may help build theming configuration frontend (and backends) the proper way.