coloured_bg_ = state;
}
+bool Trace::is_draggable() const
+{
+ const View *const view = owner_->view();
+ assert(view);
+
+ QPoint cursor_pos = view->mapFromGlobal(QCursor::pos());
+
+ // The signal is draggable only in the header area
+ return (cursor_pos.x() <= view->header_size().width());
+}
+
void Trace::paint_label(QPainter &p, const QRect &rect, bool hover)
{
const int y = get_visual_y();