Videowall script configuration dialog is not translatable: I do have a 100% translated kwin_scripts.po, but the UI messages like "Apply to", "Ignore", etc are still in English.
What about the ui Elements of the dialog? Apply is probably coming from Qt and not from KWin.
master build from sources: These messages are in scripts/videowall/contents/ui/config.ui, extracted to the catalog kwin_scripts.po, but the catalog is not loaded at runtime.
scripts/Messages.sh:3: $XGETTEXT `find . -name \*.qml -o -name \*.cpp` -o $podir/kwin_scripts.pot kcmkwin/kwinscripts/CMakeLists.txt # KI18N Translation Domain for this library add_definitions(-DTRANSLATION_DOMAIN=\"kcm-kwin-scripts\") kwin_scripts != kcm-kwin-scripts i.e catalog not found the other kcm catalogs are named kcmkwm_foo or kcmkwinfoo What to rename? the catalog or the domain?
Still present in KDE 5.24