using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input.Touch;
using Penguloon.Scenes;
using System;

namespace Penguloon.Controls
{
    public class IngameEndStats : ControlBase
    {
        public IngameOptionsState State { get; set; } = IngameOptionsState.Hide;

        public DateTime ShowTime { get; set; }

        public Button BtnExit { get; set; }
        public Button BtnRestart { get; set; }

        public IngameEndStats(SceneBase parentScene, Vector2 position, Vector2 size) : base(parentScene, position, size)
        {
            this.DrawText = false;
            this.BackgroundIdle = ContentManager.GetTexture("UI/optionsMenuBackground");
            this.BackgroundPressed = ContentManager.GetTexture("UI/optionsMenuBackground");
            this.BackgroundDisabled = ContentManager.GetTexture("UI/optionsMenuBackground");

            Vector2 BtnSize = new Vector2(Size.X - 90, StaticUIValues.IngameUIPlayButtonHeight);
            Vector2 MsgBoxSize = new Vector2(900, 550);

            BtnExit = new Button(parentScene,
            new Vector2(position.X + (Size.X / 2) - (BtnSize.X / 2), Position.Y + Size.Y - 50 - BtnSize.Y),
            BtnSize, parentScene.Main.Resources.GetString(Resource.String.EndScreenExit));

            BtnRestart = new Button(parentScene,
            new Vector2(position.X + (Size.X / 2) - (BtnSize.X / 2), Position.Y + Size.Y - 50 - BtnSize.Y - BtnSize.Y - 20),
            BtnSize, parentScene.Main.Resources.GetString(Resource.String.EndScreenRestart));

            BtnExit.OnClick += BtnExit_OnClick;
            BtnRestart.OnClick += BtnRestart_OnClick;
        }

        private void BtnRestart_OnClick(object sender, ClickArgs e)
        {
            GameScene gameScene = (GameScene)ParentScene;
            this.State = IngameOptionsState.Hide;

            gameScene.Level.Restart();
        }

        private void BtnExit_OnClick(object sender, ClickArgs e)
        {
            GameScene gameScene = (GameScene)ParentScene;
            SceneManager.SelectedScene = SelectedScene.Menu;
        }

        public override void Draw(float deltaTime)
        {
            if (State == IngameOptionsState.Hide) return;

            base.Draw(deltaTime);

            SpriteFont font_ = ContentManager.GetFont(StaticUIValues.MenuFont);
            int textHeight = (int)font_.MeasureString("Y").Y;
            GameScene scene = (GameScene)ParentScene;

            // game over
            ParentScene.DrawText(ContentManager.GetFont(StaticUIValues.MenuFont),
            ParentScene.Main.Resources.GetString(Resource.String.EndScreenGameOver), new Vector2(Position.X, Position.Y + 40),
            new Vector2(Size.X, 0), TextAllignment.CenterTop,
             Color.FromNonPremultiplied(111, 138, 183, 255), Color.Black, 2);

            // kills
            ParentScene.DrawText(ContentManager.GetFont(StaticUIValues.MenuFont),
            ParentScene.Main.Resources.GetString(Resource.String.EndScreenKills) + ": " + scene.Level.Kills, 
            new Vector2(Position.X, Position.Y + (30 * 2) + (textHeight * 1)),
            new Vector2(Size.X, 0), TextAllignment.CenterTop,
             Color.White, Color.Black, 2);

            // wave
            ParentScene.DrawText(ContentManager.GetFont(StaticUIValues.MenuFont),
            ParentScene.Main.Resources.GetString(Resource.String.EndScreenWave) + ": " + (scene.Level.Map.WaveManager.CurrentWave - 1).ToString(),
            new Vector2(Position.X, Position.Y + (20 * 3) + (textHeight * 2)),
            new Vector2(Size.X, 0), TextAllignment.CenterTop,
             Color.White, Color.Black, 2);

            // pr
            if (scene.Level.NewPR)
            ParentScene.DrawText(ContentManager.GetFont(StaticUIValues.MenuFont),
            ParentScene.Main.Resources.GetString(Resource.String.EndScreenPR),
            new Vector2(Position.X, Position.Y + (20 * 4) + (textHeight * 3)),
            new Vector2(Size.X, 0), TextAllignment.CenterTop,
             Color.FromNonPremultiplied(220, 0, 0, 255), Color.Black, 2);

            BtnExit.Draw(deltaTime);
            BtnRestart.Draw(deltaTime);
        }

        public override void Update(float deltaTime, TouchLocation[] touchLocations)
        {
            if (State == IngameOptionsState.Hide) return;
   
            base.Update(deltaTime, touchLocations);

            BtnExit.Update(deltaTime, touchLocations);
            BtnRestart.Update(deltaTime, touchLocations);
        }
    }
}