using System;
using System.Collections.Generic;
using System.Windows.Forms;
using GTA;
using GTA.Native;

public class PickPocket : Script
{
    #region Fields

    private const float MAX_DISTANCE = 0.8F;
    private const int MESSAGE_DISPLAY_TIME = 4000; // Message milliseconds
    private const int SUCCESS_CHANCE = 80;
    private const int RAT_CHANCE = 100; //15
    private const int FIGHT_CHANCE = 51;

    private int copWitnessChance = 50;

    private Ped theVictim = null;
    private Ped ped = null;

    private Blip theVictimBlip;
    private Blip pedBlip;

    //private Keys keyP;

    #endregion

    #region Constructor

    public PickPocket()
    {
        //this.keyP = Settings.GetValueKey("PickPocket", Keys.R);

        this.Interval = 5000;
        this.KeyDown += new GTA.KeyEventHandler(this.PickPocket_KeyDown);

        this.Tick += new EventHandler(this.BlipEraser_Tick);
    }

    #endregion

    #region Methods

    private void BlipEraser_Tick(object sender, EventArgs e)
    {
        if (Game.Exists(this.ped) && this.ped.isDead)
            this.pedBlip.Delete();

        if (Game.Exists(this.theVictim) && this.theVictim.isDead)
            this.theVictimBlip.Delete();
    }

    private void PickPocket_KeyDown(object sender, GTA.KeyEventArgs e)
    {
        if (!Game.isGameKeyPressed(GameKey.Action) || Player.Character.Weapons.Current != Weapon.Unarmed)
            return;

        this.theVictim = World.GetClosestPed(Player.Character.GetOffsetPosition(new Vector3(0.0F, 1.5F, 0.0F)), 1.0F);

        if (!Game.Exists(this.theVictim))
            return;

        if (Player.Character.Position.DistanceTo(this.theVictim.Position) <= MAX_DISTANCE && !Function.Call<bool>("HAS_CHAR_SPOTTED_CHAR_IN_FRONT", this.theVictim, Player.Character) && this.theVictim.PedType != PedType.CivFemale && theVictim.PedType != PedType.Bum)
        {
            Player.Character.Animation.Play(new AnimationSet("amb@beg_standing"), "take_obj", 1.0f);

            if (this.RandomNum(1, 100) <= SUCCESS_CHANCE)
            {
                Player.Money += this.theVictim.Money;

                if (this.theVictim.Money <= 1)
                {
                    Game.DisplayText("FFFFFFFFFUUUUUUUUUUUU", MESSAGE_DISPLAY_TIME);
                }
                else
                {
                    if (this.RandomNum(1, 100) <= 50)
                    {
                        Game.DisplayText("All of your wallets are belong to us!", MESSAGE_DISPLAY_TIME);
                    }
                    else
                    {
                        if (this.RandomNum(1, 100) <= 50)
                        {
                            Game.DisplayText("Damn, I'm good!!!", MESSAGE_DISPLAY_TIME);
                        }
                        else
                        {
                            Game.DisplayText("Too easy!!!", MESSAGE_DISPLAY_TIME);
                        }
                    }
                }

                Ped[] nearbyPeds;

                try
                {
                    nearbyPeds = World.GetPeds(Player.Character.Position, 20.0F);
                }
                catch (Exception ex)
                {
                    Game.Console.Print("PickPocket Error: " + ex.Message);

                    return; // Abort if GetPeds() failed
                }

                foreach (Ped ped in nearbyPeds)
                {
                    if (!Game.Exists(ped) || ped == Player.Character || !Function.Call<bool>("HAS_CHAR_SPOTTED_CHAR_IN_FRONT", ped, Player.Character))
                        continue;

                    this.ped = ped;

                    // If ped is a cop, check if he witnessed
                    if (this.ped.PedType == PedType.Cop)
                    {
                        if (this.RandomNum(1, 100) <= this.copWitnessChance)
                        {
                            Game.DisplayText("Police saw you, GTFO!!", MESSAGE_DISPLAY_TIME);

                            if (Player.WantedLevel == 0)
                                Player.WantedLevel = 1;

                            break;
                        }
                    }
                    else if (this.ped.PedType != PedType.Cop && this.ped.PedType != PedType.Criminal && Player.Character.Position.DistanceTo(this.ped.Position) <= 5.0F) // If ped is not a cop, check if he is a rat.
                    {
                        if (this.RandomNum(1, 100) <= RAT_CHANCE)
                        {
                            this.ped.Task.FleeFromChar(Player.Character);

                            this.Wait(2000);

                            this.ped.Task.UseMobilePhone();

                            Game.DisplayText("You hear somebody reporting you to the police!!", 2000);

                            this.Wait(2000);

                            this.ped.Task.FleeFromChar(Player.Character);

                            Game.DisplayText("Kill the Rat quickly and get out of there!!", MESSAGE_DISPLAY_TIME);

                            this.pedBlip = this.ped.AttachBlip();
                            this.pedBlip.Color = BlipColor.DarkRed;

                            this.Wait(2500);

                            Game.DisplayText("Here come the police!! I don't know about you but I'm outta here D:", MESSAGE_DISPLAY_TIME);

                            this.Wait(1500);

                            if (Player.WantedLevel == 0)
                                Player.WantedLevel = 1;

                            break;
                        }
                    }
                }
            }
            else
            {
                Game.DisplayText("You were caught!!", MESSAGE_DISPLAY_TIME);

                this.Wait(4000);

                if (this.RandomNum(1, 100) <= FIGHT_CHANCE)
                {
                    this.theVictim.Animation.Play(new AnimationSet("amb@bouncer_idles_a"), "crack_knucles", 1.0F);

                    this.theVictimBlip = this.theVictim.AttachBlip();
                    this.theVictimBlip.Color = BlipColor.DarkRed;

                    Game.DisplayText("That bitch took my wallet!!");

                    this.Wait(2000);

                    this.theVictim.Task.FightAgainst(Player.Character);

                    Game.DisplayText("Show this tough guy who he is messing with!", MESSAGE_DISPLAY_TIME);
                }
                else
                {
                    this.theVictim.Task.FleeFromChar(Player.Character);

                    this.theVictimBlip = this.theVictim.AttachBlip();
                    this.theVictimBlip.Color = BlipColor.LightYellow;

                    Game.DisplayText("MY MONEY!! That guy took my wallet!!", MESSAGE_DISPLAY_TIME);

                    this.Wait(3000);

                    this.theVictim.Task.UseMobilePhone();

                    Game.DisplayText("He is calling the police, you better run!!", MESSAGE_DISPLAY_TIME);

                    this.Wait(5000);

                    if (Player.WantedLevel == 0)
                        Player.WantedLevel = 1;
                }
            }
        }
    }

    private int RandomNum(int min, int max)
    {
        return new Random().Next(min, max + 1);
    }

    #endregion
}