maxWidth = width;
JList<CombatTrackerUnit> list = new JList<CombatTrackerUnit>();
list.setLayoutOrientation(JList.VERTICAL);
list.setCellRenderer(new CharacterCombatCellRenderer(maxWidth, traker));
list.setTransferHandler(new ListTransferHandler(traker));
list.setDragEnabled(true);
model = new CombatTrakerModel(traker);
list.setModel(model);
JButton next = new JButton("next");