// right list box
JPanel listBoxPnRight = new JPanel(new BorderLayout());
SortableItemList channelList = new SortableItemList(new ChannelJList());
mSubscribedChannels = channelList.getList();
mFilter = new ChannelFilter();
mSubscribedChannels.setCellRenderer(new FilteredChannelListCellRenderer(mFilter));
// Register DnD on the lists.
mDnDHandler = new ListDragAndDropHandler(mAllChannels, mSubscribedChannels, this);
mDnDHandler.setPaintCueLine(false, true);