graesslin added a comment.
> That's not new, the property's been set here since at least the kdelibs split. I know, I was the one adding it :-) That's also why I think we could do that better than a property: it was intended as a way to communicate with the QStyle - the aim of the property is to inform kwin which color scheme the window uses and to adjust the decoration. So if we use this in more places it might be better to not go through a property, but through a proper manager instance. But that's totally orthogonal to your change, of course. REPOSITORY R265 KConfigWidgets REVISION DETAIL https://phabricator.kde.org/D4637 EMAIL PREFERENCES https://phabricator.kde.org/settings/panel/emailpreferences/ To: flherne, #frameworks Cc: graesslin