using Server.Targeting;

namespace Server.Items
{
  public class RedLeaves : Item
  {
    [Constructible]
    public RedLeaves(int amount = 1) : base(0x1E85)
    {
      Stackable = true;
      Hue = 0x21;
      Amount = amount;
    }

    public RedLeaves(Serial serial) : base(serial)
    {
    }

    public override int LabelNumber => 1053123; // red leaves

    public override double DefaultWeight => 0.1;

    public override void OnDoubleClick(Mobile from)
    {
      if (!IsChildOf(from.Backpack))
      {
        from.SendLocalizedMessage(1042664); // You must have the object in your backpack to use it.
        return;
      }

      from.Target = new InternalTarget(this);
      from.SendLocalizedMessage(1061907); // Choose a book you wish to seal with the wax from the red leaf.
    }

    public override void Serialize(GenericWriter writer)
    {
      base.Serialize(writer);

      writer.Write(0); // version
    }

    public override void Deserialize(GenericReader reader)
    {
      base.Deserialize(reader);

      int version = reader.ReadInt();
    }

    private class InternalTarget : Target
    {
      private RedLeaves m_RedLeaves;

      public InternalTarget(RedLeaves redLeaves) : base(3, false, TargetFlags.None)
      {
        m_RedLeaves = redLeaves;
      }

      protected override void OnTarget(Mobile from, object targeted)
      {
        if (m_RedLeaves.Deleted)
          return;

        if (!m_RedLeaves.IsChildOf(from.Backpack))
        {
          from.SendLocalizedMessage(1042664); // You must have the object in your backpack to use it.
          return;
        }

        if (!(targeted is Item item) || !item.IsChildOf(from.Backpack))
        {
          from.SendLocalizedMessage(1042664); // You must have the object in your backpack to use it.
        }
        else if (!(item is BaseBook))
        {
          item.LabelTo(from, 1061911); // You can only use red leaves to seal the ink into book pages!
        }
        else
        {
          BaseBook book = (BaseBook)item;

          if (!book.Writable)
          {
            book.LabelTo(from, 1061909); // The ink in this book has already been sealed.
          }
          else
          {
            m_RedLeaves.Consume();
            book.Writable = false;

            book.LabelTo(from, 1061910); // You seal the ink to the page using wax from the red leaf.
          }
        }
      }
    }
  }
}