/////////////////////////////////////////////////////////////////////////
 //
 //     www.ultima.smoce.net
 //     Name: WOW záložky func. bacha!
 //
 /////////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Phoenix;
using System.Windows.Forms;
using Phoenix.WorldData;
using System.Drawing;
using Phoenix.Gui.Controls;
using MulLib;
using Phoenix.Communication.Packets;
using Phoenix.Communication;
using System.Threading;
using System.Runtime.InteropServices;
using System.Reflection;

namespace Scripts.Status
{
    class StatusForm : InGameWindow
    {
        private UOColor[] notorietyColors = new UOColor[] { Env.DefaultConsoleColor, 0x0063, 0x0044, 0x03E9, 0x03E5, 0x0030, 0x0026, 0x0481 };

        private Label name;
        private Label hits;
         

        private UOCharacter mobile;
        private HealthBar healthBar;
        private WorldLocation lastloc;
        private bool lastWar;
        private DateTime lastRequest;
        private bool statusNeeded = true; 
        public bool Transparency { get; set; }


        // wowo mode
        private bool wowmodes = true;


        /// <summary>
        /// Initializes a new instance of the <see cref="T:StatusForm"/> class.
        /// </summary>
        public StatusForm(Serial id)
        {
            InitializeComponent();

            MouseEnter += new EventHandler(StatusForm_MouseEnter);
            MouseLeave += new EventHandler(StatusForm_MouseLeave);
            MouseDoubleClick += new MouseEventHandler(StatusForm_MouseDoubleClick);
            Target += new EventHandler(StatusForm_Target);

            mobile = new UOCharacter(id);
        }

        protected override bool Targettable
        {
            get { return true; }
        }

        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);

            mobile.Changed += new ObjectChangedEventHandler(mobile_Changed);
            World.Player.Changed += new ObjectChangedEventHandler(Player_Changed);
            World.CharacterAppeared += new CharacterAppearedEventHandler(World_CharacterAppeared);

            if (Transparency) {
                Opacity = 0.8;
            }

            UpdateStats();
        }

        protected override void Dispose(bool disposing)
        {
            mobile.Changed -= new ObjectChangedEventHandler(mobile_Changed);
            World.Player.Changed -= new ObjectChangedEventHandler(Player_Changed);
            World.CharacterAppeared -= new CharacterAppearedEventHandler(World_CharacterAppeared);

            base.Dispose(disposing);
        }

        public Serial MobileId
        {
            get { return mobile.Serial; }
        }

        void World_CharacterAppeared(object sender, CharacterAppearedEventArgs e)
        {
            if (e.Serial == mobile.Serial) {
                UpdateStats();
            }
        }

        void Player_Changed(object sender, ObjectChangedEventArgs e)
        {
            if (WalkHandling.DesiredPosition.X != lastloc.X && WalkHandling.DesiredPosition.Y != lastloc.Y) {
                UpdateStats();
            }
            if (World.Player.Warmode != lastWar) {
                lastWar = World.Player.Warmode;
                UpdateCursor();
            }
        }

        protected override void OnShown(EventArgs e)
        {
            base.OnShown(e);
            UpdateStats();
        }

        protected override void OnClosed(EventArgs e)
        {
            mobile.Changed -= mobile_Changed;
            base.OnClosed(e);
        }

        void mobile_Changed(object sender, ObjectChangedEventArgs e)
        {
            UpdateStats();
        }

        private ushort ColorsStats(int hits)
        {
            ushort barvas = 0x0000;
            // kladne
            if (hits > 0 && hits <= 5) { barvas = 0x004D; }
            if (hits > 5 && hits <= 10) { barvas = 0x004E; }
            if (hits > 10 && hits <= 15) { barvas = 0x004F; }
            if (hits > 20 && hits <= 25) { barvas = 0x0050; }
            if (hits > 30 && hits <= 60) { barvas = 0x0051; }
            if (hits > 60 && hits <= 100) { barvas = 0x0693; }
            if (hits > 100) { barvas = 0x062D; }
            // zaporne
            if (hits < 0 && hits >= -5) { barvas = 0x04F0; }
            if (hits < -5 && hits >= -10) { barvas = 0x0504; }
            if (hits < -10 && hits >= -15) { barvas = 0x0020; }
            if (hits < -20 && hits >= -25) { barvas = 0x0021; }
            if (hits < -30 && hits >= -60) { barvas = 0x0022; }
            if (hits < -60 && hits >= -100) { barvas = 0x0023; }
            if (hits < -100) { barvas = 0x0024; }

            return barvas;
        }

        private void ShowsStats(int hits, Serial mobile)
        {
            if (healthBar.Aktualne != 0)
            {
                if (healthBar.Aktualne != hits && healthBar.Aktualne != (hits - 1) && healthBar.Aktualne != (hits + 1))
                {
                    UOCharacter characters = new UOCharacter(mobile);
                    int cislo_napis = (hits - healthBar.Aktualne);
                    UOColor barvicka_na_vys = ColorsStats(cislo_napis);
                    characters.Print(barvicka_na_vys, "{0}", cislo_napis.ToString());
                    healthBar.Aktualne = hits;
                }
                else
                { healthBar.Aktualne = hits; }
            }
            else
            { healthBar.Aktualne = hits; }
            
        }

        private void UpdateStats()
        {
            if (InvokeRequired) {
                BeginInvoke(new ThreadStart(UpdateStats));
                return;
            }

            if (mobile.Name != null) {
                name.Text = mobile.Name;
            }

            if (mobile.MaxHits > -1) {
                hits.Text = String.Format("{0}/{1}", mobile.Hits, mobile.MaxHits);
                healthBar.Hits = mobile.Hits;
                healthBar.MaxHits = mobile.MaxHits;
                healthBar.Poison = mobile.Poisoned;
                if (wowmodes == true) { ShowsStats(mobile.Hits, mobile.Serial);}
                healthBar.Unknown = false;
                statusNeeded = false;
            }
            else {
                healthBar.Unknown = true;
            }

            Notoriety n = mobile.Notoriety;
            if (mobile.Distance > 18) {
                n = Notoriety.Unknown;
                healthBar.Unknown = true;
            }

            HueEntry notoh = DataFiles.Hues.Get(notorietyColors[(int)n]);
            ushort noto = notoh.Colors[12];

            BackColor = Color.FromArgb(UOColorConverter.ToArgb(noto) | (0xFF << 24));

            // Do we need status?
            if (healthBar.Unknown) {
                statusNeeded = true;
            }

            // Request if mob is visible
            if (statusNeeded && mobile.Distance < 19 && DateTime.Now - lastRequest < TimeSpan.FromSeconds(10)) {
                statusNeeded = false;
                lastRequest = DateTime.Now;
                mobile.RequestStatus();
            }
        }

        #region System

        void StatusForm_MouseEnter(object sender, EventArgs e)
        {
            if (Transparency) {
                // Opacity = 1.0;
            }
        }

        void StatusForm_MouseLeave(object sender, EventArgs e)
        {
            if (Transparency) {
                Opacity = 0.8;
            }
        }

        protected override void OnPaintBackground(PaintEventArgs e)
        {
            base.OnPaintBackground(e);
            e.Graphics.DrawRectangle(Pens.Black, new Rectangle(0, 0, Width - 1, Height - 1));
        }

        void StatusForm_Target(object sender, EventArgs e)
        {
            // Simulate click
            byte[] data = PacketBuilder.Target(0, UIManager.ClientTargetId, 0, mobile.Serial, mobile.X, mobile.Y, mobile.Z, 0);
            Core.SendToServer(data, true);

            Client.Window.PostMessage(WM_KEYDOWN, 27, 0x00010001);
            UpdateCursor();

            // Select in client
            // MarkAsAttacked();
        }

        private void MarkAsAttacked()
        {
            byte[] data = new byte[5];
            data[0] = 0xAA;
            ByteConverter.BigEndian.ToBytes((uint)mobile.Serial, data, 1);

            Core.SendToClient(data, false);
        }

        void StatusForm_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (World.Player.Warmode)
                UO.Attack(mobile.Serial);
            else
                mobile.Use();
        }

        #endregion

        #region WinForms

        private void InitializeComponent()
        {
            this.name = new System.Windows.Forms.Label();
            this.hits = new System.Windows.Forms.Label();
            this.healthBar = new Scripts.Status.HealthBar();
            this.SuspendLayout();
            // 
            // name
            // 
            this.name.AutoSize = true;
            this.name.BackColor = System.Drawing.Color.Transparent;
            this.name.Enabled = false;
            this.name.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.name.ForeColor = System.Drawing.Color.Silver;
            this.name.Location = new System.Drawing.Point(7, 3);
            this.name.Name = "name";
            this.name.Size = new System.Drawing.Size(39, 14);
            this.name.TabIndex = 0;
            this.name.Text = "label1";
            // 
            // hits
            // 
            this.hits.AutoSize = true;
            this.hits.BackColor = System.Drawing.Color.Transparent;
            this.hits.Enabled = false;
            this.hits.Font = new System.Drawing.Font("Arial", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
            this.hits.ForeColor = System.Drawing.Color.Silver;
            this.hits.Location = new System.Drawing.Point(7, 15);
            this.hits.Name = "hits";
            this.hits.Size = new System.Drawing.Size(66, 15);
            this.hits.TabIndex = 1;
            this.hits.Text = "0000/0000";
            // 
            // healthBar
            // 
            this.healthBar.Enabled = false;
            this.healthBar.Hits = 0;
            this.healthBar.Location = new System.Drawing.Point(7, 30);
            this.healthBar.MaxHits = 0;
            this.healthBar.Name = "healthBar";
            this.healthBar.Size = new System.Drawing.Size(128, 15);
            this.healthBar.TabIndex = 2;
            this.healthBar.Text = "healthBar1";
            this.healthBar.Unknown = false;
           
            // 
            // StatusForm
            // 
            this.BackColor = System.Drawing.Color.Black;
            this.ClientSize = new System.Drawing.Size(142, 50);
            this.Controls.Add(this.hits);
            this.Controls.Add(this.name);
            this.Controls.Add(this.healthBar);
            this.DoubleBuffered = true;
            this.Name = "StatusForm";
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion
    }
}