ngraham added a comment.
> But this would made impossible to select an unavailable port from kcm too. Is there an actual use case for this? If not, option 2 might make the most sense. REPOSITORY R115 Plasma Audio Volume Applet REVISION DETAIL https://phabricator.kde.org/D26271 To: gvgeo, #vdg, #plasma, manueljlin, drosca, ngraham Cc: ndavis, filipf, ngraham, plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart