Is there a way to make QKeyEvent::matches(QKeySequence::StandardKey) work with a non-standard QKeySequence, for example ctrl+K, or is there another function I'm not seeing? I'm trying to set up where the user can define their own key sequence in a settings window, pass that QKeySetting into the mainwindow as a QVariant string, and then check against it on a keypress event in the main window.