public class Events
  implements Listener
{
  private AutoLapis plugin;
  private ItemStack lapis;

  public Events(AutoLapis plugin)
  {
    this.plugin = plugin;

    Dye d = new Dye();
    d.setColor(DyeColor.BLUE);
    this.lapis = d.toItemStack();
    this.lapis.setAmount(3);
  }

  @EventHandler
  public void openInventoryEvent(InventoryOpenEvent e)
  {
    if (((e.getInventory() instanceof EnchantingInventory)) && (
      (e.getPlayer().hasPermission("autolapis.autofill")) ||
      (e.getPlayer().isOp()) || (e.getPlayer().hasPermission("*"))))
    {
      e.getInventory().setItem(1, this.lapis);
      this.plugin.inventories.add(
        (EnchantingInventory)e.getInventory());
    }
  }

  @EventHandler
  public void closeInventoryEvent(InventoryCloseEvent e)
  {
    if ((e.getInventory() instanceof EnchantingInventory)) {
      if (this.plugin.inventories.contains((EnchantingInventory)e.getInventory()))
      {
        e.getInventory().setItem(1, null);
        this.plugin.inventories.remove(
          (EnchantingInventory)e.getInventory());
      }
    }
  }

  @EventHandler
  public void inventoryClickEvent(InventoryClickEvent e)
  {
    if ((e.getClickedInventory() instanceof EnchantingInventory)) {
      if ((this.plugin.inventories.contains((EnchantingInventory)e.getInventory())) &&
        (e.getSlot() == 1)) {
        e.setCancelled(true);
      }
    }
  }

  @EventHandler
  public void enchantItemEvent(EnchantItemEvent e)
  {
    if (this.plugin.inventories.contains((EnchantingInventory)e.getInventory())) {
      e.getInventory().setItem(1, this.lapis);
    }
  }
}