@Override
public void mouseExited(MouseEvent e) {
super.mouseExited(e);
}
public void register(Chart chart) {
super.register(chart);
chart.getCanvas().addMouseController(this);
}
public void dispose() {
for (Chart chart : targets) {
chart.getCanvas().removeMouseController(this);
}
super.dispose();
}
@Override
public void mouseReleased(MouseEvent e) {
super.mouseReleased(e);
}