using System;
using Server.Multis;
using Server.Network;
using Server.Gumps;
using Server.ContextMenus;
using System.Collections.Generic;
using Server.Items;

namespace Server.Items
{
    public class FarmlandAddon2 : BaseAddon, IChopable
    {
        public override BaseAddonDeed Deed { get { return m_Farmland; } }

        private Map n_Map;
        private BaseHouse m_House;
        private bool m_initialised;
        private FarmlandPlacement m_topPlacement;
        public FarmlandDeed m_Farmland;
        private int m_LandType;

        [Constructable]
        public FarmlandAddon2()
        {
            m_topPlacement = new FarmlandPlacement();
            AddComponent(m_topPlacement, 0, 0, 0);
        }

        public FarmlandAddon2(Serial serial)
            : base(serial)
        {
            this.m_initialised = true;
        }

        public override void OnMapChange()
        {
            base.OnMapChange();

            if (!this.m_initialised)
            {
                this.TryInitialise();
            }
        }

        public override void OnLocationChange(Point3D oldLoc)
        {
            base.OnLocationChange(oldLoc);

            if (!this.m_initialised)
            {
                this.TryInitialise();
            }
        }

        private void TryInitialise()
        {
            if (!this.m_initialised
                && this.Map != Map.Internal
                && this.Location != Point3D.Zero)
            {
                this.m_initialised = true;
                BaseHouse house = (BaseHouse.FindHouseAt((BaseAddon)this));
                m_House = house;
                n_Map = ((BaseAddon)this).Map;
                FarmlandDeed gt = (FarmlandDeed)Deed;
                Point3D hsp = new Point3D(this.X, this.Y, this.Z);
                Sector s = n_Map.GetSector(hsp);
                int houseYOffset = this.Y - house.Y;
                int houseXOffset = this.X - house.X;
                int type = (int)gt.m_LandType;

                if (null != house.Area
                    && house.Area.Length > 0)
                {

                    //Place components
                    for (int i = 0; i < house.Area.Length; ++i)
                    {
                        Rectangle2D area = house.Area[i];
                        double width = area.Width * 1.5;
                        double height = area.Height * 1.5;
                        for (int rx = 0; rx < width; ++rx)
                        {
                            for (int ry = 0; ry < height; ++ry)
                            {
                                int vx = rx + area.X - houseXOffset;
                                int vy = ry + area.Y - houseYOffset;

                                AddComponent(new AddonComponent(type), vx, vy, -7); // Dirt
                                //AddComponent(new AddonComponent(0x850), vx, vy, -7); // South Fence
                                //AddComponent(new AddonComponent(0x85E), vx, vy, -7); // West Fence
                                //AddComponent(new AddonComponent(0x85D), vx, vy, -7); // North Fence
                                //AddComponent(new AddonComponent(0x85E), vx, vy, -7); // East Fence

                            }
                        }
                    }
                }
            }
        }

        public override void OnChop(Mobile from)
        {
            FarmlandDeed deed = new FarmlandDeed();
            if (from != null)
                from.AddToBackpack(deed);
            this.Delete();
        }

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

            writer.Write((int)0); // version
        }

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

            int version = reader.ReadInt();
        }
    }

    public class FarmlandDeed : BaseAddonDeed
    {
        public override BaseAddon Addon
        {
            get
            {
                FarmlandAddon2 farmlandAddon = new FarmlandAddon2();
                farmlandAddon.m_Farmland = this;
                return farmlandAddon;
            }
        }

        public enum TypeOfLand
        {
            None = 0x000,
            Dirt = 0x32C9,

        }
        public TypeOfLand m_LandType;
        [CommandProperty(AccessLevel.GameMaster)]
        public TypeOfLand LandType
        {
            get { return m_LandType; }
            set { m_LandType = value; }
        }

        [Constructable]
        public FarmlandDeed()
        {
            Name = "Farmland Deed";
        }

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

        public override void OnDoubleClick(Mobile from)
        {
            if ((from.Map == Map.Felucca || from.Map == Map.Trammel) && from.Z <= 15 && from.Z >= -5 || from.Map == Map.Malas && from.Z >= -110 && from.Z <= -82 || from.Map == Map.Tokuno && from.Z >= -1 && from.Z <= 40)
            {
                m_LandType = Server.Items.FarmlandDeed.TypeOfLand.Dirt;
                base.OnDoubleClick(from);
                return;
            }
            else
            {
                from.SendMessage("You must be on the first floor to add a Farm!");
                return;
            }

        }

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

            writer.Write((int)1); // version
            writer.Write((int)LandType);
        }

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

            int version = reader.ReadInt();
            switch (version)
            {
                case 1:
                    LandType = (TypeOfLand)reader.ReadInt();
                    goto case 0;
                case 0:
                    break;
            }
        }
    }

    public class FarmlandPlacement : AddonComponent
    {

        [Constructable]
        public FarmlandPlacement()
            : this(false)
        {
        }

        [Constructable]
        public FarmlandPlacement(bool creatures)
            : base(0x1E34)
        {
            Movable = false;
            Visible = true;
        }

        public override void OnDoubleClick(Mobile from)
        {

            if (!from.InRange(this.GetWorldLocation(), 1))
            {
                from.LocalOverheadMessage(MessageType.Regular, 0x3B2, 1019045); // I can't reach that.
            }
        }

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

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

            writer.Write((int)0); // version

        }

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

            int version = reader.ReadInt();

        }
    }
}