ModernUO/Projects/UOContent/Items/Skill Items/Thief/DisguiseKit.cs

using System;
using System.Collections.Generic;
using Server.Factions;
using Server.Gumps;
using Server.Mobiles;
using Server.Network;
using Server.SkillHandlers;
using Server.Spells;
using Server.Spells.Fifth;
using Server.Spells.Seventh;

namespace Server.Items
{
    public class DisguiseKit : Item
    {
        [Constructible]
        public DisguiseKit() : base(0xE05) => Weight = 1.0;

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

        public override int LabelNumber => 1041078; // a disguise kit

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

            writer.Write(0); // version
        }

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

            var version = reader.ReadInt();
        }

        public bool ValidateUse(Mobile from)
        {
            var pm = from as PlayerMobile;

            if (!IsChildOf(from.Backpack))
            {
                from.SendLocalizedMessage(1042001);
            }
            else if (pm?.NpcGuild != NpcGuild.ThievesGuild)
            {
                from.SendLocalizedMessage(501702);
            }
            else if (Stealing.SuspendOnMurder && pm.Kills > 0)
            {
                from.SendLocalizedMessage(501703);
            }
            else if (!from.CanBeginAction<IncognitoSpell>())
            {
                from.SendLocalizedMessage(501704);
            }
            else if (Sigil.ExistsOn(from))
            {
                from.SendLocalizedMessage(1010465); // You cannot disguise yourself while holding a sigil
            }
            else if (TransformationSpellHelper.UnderTransformation(from))
            {
                from.SendLocalizedMessage(1061634);
            }
            else if (from.BodyMod == 183 || from.BodyMod == 184)
            {
                from.SendLocalizedMessage(1040002);
            }
            else if (!from.CanBeginAction<PolymorphSpell>() || from.IsBodyMod)
            {
                from.SendLocalizedMessage(501705);
            }
            else
            {
                return true;
            }

            return false;
        }

        public override void OnDoubleClick(Mobile from)
        {
            if (ValidateUse(from))
            {
                from.SendGump(new DisguiseGump(from, this, true, false));
            }
        }
    }

    public class DisguiseGump : Gump
    {
        private static readonly DisguiseEntry[] m_HairEntries =
        {
            new(8251, 50700, 0, 5, 1011052),  // Short
            new(8261, 60710, 0, 3, 1011047),  // Pageboy
            new(8252, 60708, 0, -5, 1011053), // Long
            new(8264, 60901, 0, 5, 1011048),  // Receding
            new(8253, 60702, 0, -5, 1011054), // Ponytail
            new(8265, 60707, 0, -5, 1011049), // 2-tails
            new(8260, 50703, 0, 5, 1011055),  // Mohawk
            new(8266, 60713, 0, 10, 1011050), // Topknot
            null,
            new(0, 0, 0, 0, 1011051) // None
        };

        private static readonly DisguiseEntry[] m_BeardEntries =
        {
            new(8269, 50906, 0, 0, 1011401),   // Vandyke
            new(8257, 50808, 0, -2, 1011062),  // Mustache
            new(8255, 50802, 0, 0, 1011060),   // Short beard
            new(8268, 50905, 0, -10, 1011061), // Long beard
            new(8267, 50904, 0, 0, 1011060),   // Short beard
            new(8254, 50801, 0, -10, 1011061), // Long beard
            null,
            new(0, 0, 0, 0, 1011051) // None
        };

        private readonly Mobile m_From;
        private readonly DisguiseKit m_Kit;
        private readonly bool m_Used;

        public DisguiseGump(Mobile from, DisguiseKit kit, bool startAtHair, bool used) : base(50, 50)
        {
            m_From = from;
            m_Kit = kit;
            m_Used = used;

            from.CloseGump<DisguiseGump>();

            AddPage(0);

            AddBackground(100, 10, 400, 385, 2600);

            // <center>THIEF DISGUISE KIT</center>
            AddHtmlLocalized(100, 25, 400, 35, 1011045);

            AddButton(140, 353, 4005, 4007, 0);
            AddHtmlLocalized(172, 355, 90, 35, 1011036); // OKAY

            AddButton(257, 353, 4005, 4007, 1);
            AddHtmlLocalized(289, 355, 90, 35, 1011046); // APPLY

            if (from.Female || from.Body.IsFemale)
            {
                DrawEntries(0, 1, -1, m_HairEntries, -1);
            }
            else if (startAtHair)
            {
                DrawEntries(0, 1, 2, m_HairEntries, 1011056);
                DrawEntries(1, 2, 1, m_BeardEntries, 1011059);
            }
            else
            {
                DrawEntries(1, 1, 2, m_BeardEntries, 1011059);
                DrawEntries(0, 2, 1, m_HairEntries, 1011056);
            }
        }

        private void DrawEntries(int index, int page, int nextPage, DisguiseEntry[] entries, int nextNumber)
        {
            AddPage(page);

            if (nextPage != -1)
            {
                AddButton(155, 320, 250 + index * 2, 251 + index * 2, 0, GumpButtonType.Page, nextPage);
                AddHtmlLocalized(180, 320, 150, 35, nextNumber);
            }

            for (var i = 0; i < entries.Length; ++i)
            {
                var entry = entries[i];

                if (entry == null)
                {
                    continue;
                }

                var x = i % 2 * 205;
                var y = i / 2 * 55;

                if (entry.m_GumpID != 0)
                {
                    AddBackground(220 + x, 60 + y, 50, 50, 2620);
                    AddImage(153 + x + entry.m_OffsetX, 15 + y + entry.m_OffsetY, entry.m_GumpID);
                }

                AddHtmlLocalized(140 + x, 72 + y, 80, 35, entry.m_Number);
                AddRadio(118 + x, 73 + y, 208, 209, false, i * 2 + index);
            }
        }

        public override void OnResponse(NetState sender, RelayInfo info)
        {
            if (info.ButtonID == 0)
            {
                if (m_Used)
                {
                    m_From.SendLocalizedMessage(501706); // Disguises wear off after 2 hours.
                }
                else
                {
                    m_From.SendLocalizedMessage(501707); // You're looking good.
                }

                return;
            }

            var switches = info.Switches;

            if (switches.Length == 0)
            {
                return;
            }

            var switched = switches[0];
            var type = switched % 2;
            var index = switched / 2;

            var hair = type == 0;

            var entries = hair ? m_HairEntries : m_BeardEntries;

            if (index >= 0 && index < entries.Length)
            {
                var entry = entries[index];

                if (entry == null)
                {
                    return;
                }

                if (!m_Kit.ValidateUse(m_From))
                {
                    return;
                }

                if (!hair && (m_From.Female || m_From.Body.IsFemale))
                {
                    return;
                }

                m_From.NameMod = NameList.RandomName(m_From.Female ? "female" : "male");

                if (m_From is PlayerMobile pm)
                {
                    if (hair)
                    {
                        pm.SetHairMods(entry.m_ItemID, -2);
                    }
                    else
                    {
                        pm.SetHairMods(-2, entry.m_ItemID);
                    }
                }

                m_From.SendGump(new DisguiseGump(m_From, m_Kit, hair, true));

                DisguiseTimers.RemoveTimer(m_From);

                DisguiseTimers.CreateTimer(m_From, TimeSpan.FromHours(2.0));
                DisguiseTimers.StartTimer(m_From);
            }
        }

        private class DisguiseEntry
        {
            public readonly int m_GumpID;
            public readonly int m_ItemID;
            public readonly int m_Number;
            public readonly int m_OffsetX;
            public readonly int m_OffsetY;

            public DisguiseEntry(int itemID, int gumpID, int ox, int oy, int name)
            {
                m_ItemID = itemID;
                m_GumpID = gumpID;
                m_OffsetX = ox;
                m_OffsetY = oy;
                m_Number = name;
            }
        }
    }

    public static class DisguiseTimers
    {
        public static Dictionary<Mobile, Timer> Timers { get; } = new();

        public static void Initialize()
        {
            new DisguisePersistance();
        }

        public static void CreateTimer(Mobile m, TimeSpan delay)
        {
            if (m != null && !IsDisguised(m))
            {
                Timers[m] = new InternalTimer(m, delay);
            }
        }

        public static void StartTimer(Mobile m)
        {
            Timers.TryGetValue(m, out var t);
            t?.Start();
        }

        public static bool IsDisguised(Mobile m) => Timers.ContainsKey(m);

        public static void StopTimer(Mobile m)
        {
            if (!Timers.TryGetValue(m, out var t))
            {
                return;
            }

            t.Delay = Utility.Max(t.Next - Core.Now, TimeSpan.Zero);
            t.Stop();
        }

        public static void RemoveTimer(Mobile m)
        {
            if (Timers.Remove(m, out var t))
            {
                t.Stop();
            }
        }

        public static TimeSpan TimeRemaining(Mobile m) =>
            Timers.TryGetValue(m, out var t) ? t.Next - Core.Now : TimeSpan.Zero;

        private class InternalTimer : Timer
        {
            private readonly Mobile m_Player;

            public InternalTimer(Mobile m, TimeSpan delay) : base(delay)
            {
                m_Player = m;
            }

            protected override void OnTick()
            {
                m_Player.NameMod = null;

                if (m_Player is PlayerMobile mobile)
                {
                    mobile.SetHairMods(-1, -1);
                }

                RemoveTimer(m_Player);
            }
        }
    }
}