wstephenson added a comment.
I tried to test dragging multiple windows (as a grouped taskbar entry) but this fails at the first test, outside of my changes, so I think there's an unrelated bug hiding in TaskManager::XWindowTasksModel::winIdsFromMimeData(), which can wait for another patch. REVISION DETAIL https://phabricator.kde.org/D27322 To: wstephenson, davidedmundson, #plasma, hein Cc: plasma-devel, Orage, LeGast00n, The-Feren-OS-Dev, cblack, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
