brauch added a comment.
Is the video the new behaviour? It still looks a bit weird to me, there is a slight delay between the mouse entering the area and the highlight changing. Is it possible that the line (and thus the note) is not properly marked for repaint when the underMouse property changes? REPOSITORY R39 KTextEditor BRANCH underMouse (branched from master) REVISION DETAIL https://phabricator.kde.org/D26840 To: davidre, #ktexteditor, cullmann Cc: brauch, cullmann, kwrite-devel, kde-frameworks-devel, rrosch, LeGast00n, GB_2, domson, michaelh, ngraham, bruns, demsking, sars, dhaumann