ngraham added a comment.
Thanks @gregormi. I could see a split button working well here. REPOSITORY R102 KInfoCenter REVISION DETAIL https://phabricator.kde.org/D17704 To: guoyunhe, #plasma Cc: ngraham, gregormi, cfeck, plasma-devel, GB_2, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart