using System;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;


namespace EverMoreDeeper.MenuDesignPlaystyle.HeroClassesBtns
{

    class AHeroClassBtn : AnimatedBtn
    {
        private GameWorld gameWorld;
        private string heroClassTitle;

        Rectangle rectangle;
        private bool thisToggled = false;
        private bool clickBeganOnButton;

        public AHeroClassBtn(Texture2D newTexture, string newHeroClassTitle, Vector2 position) : base(position)
        {
            heroClassTitle = newHeroClassTitle;
            sTexture = newTexture;

            FramesPerSecond = 9;

            AddAnimation(1, 0, 0, "Idle", 480, 360, new Vector2(0, 0));
            AddAnimation(1, 0, 1, "Hovered", 480, 360, new Vector2(0, 0));
            AddAnimation(1, 0, 2, "MouseDowned", 480, 360, new Vector2(0, 0));
            AddAnimation(1, 0, 3, "Toggled", 480, 360, new Vector2(0, 0));


            PlayAnimation("Idle");
        }

        public override void Update(GameTime gameTime, MouseState mouse)
        {
            rectangle = new Rectangle((int)sPostion.X, (int)sPostion.Y, (int)480, (int)360);

            Rectangle mouseRectangle = new Rectangle(mouse.X, mouse.Y, 1, 1);

            if (!thisToggled)
            {
                if (mouseRectangle.Intersects(rectangle) && mouse.LeftButton != ButtonState.Pressed)
                {
                    PlayAnimation("Hovered");
                }

                if (mouseRectangle.Intersects(rectangle) && mouse.LeftButton == ButtonState.Pressed)
                {
                    PlayAnimation("MouseDowned");
                    clickBeganOnButton = true;
                }

                if (mouseRectangle.Intersects(rectangle) && mouse.LeftButton == ButtonState.Released && clickBeganOnButton == true)
                {
                    thisToggled = true;
                    PlayAnimation("Toggled");
                    gameWorld.chosenClass = heroClassTitle;
                }

                else
                {
                    PlayAnimation("Idle");
                    clickBeganOnButton = false;
                }
            }

            //if (gameWorld.chosenClass != heroClassTitle)
            //{
            //    thisToggled = false;
            //}

            //// Make sure it continuesly plays Toggled animation when toggled
            //if (thisToggled)
            //{
            //    PlayAnimation("Toggled");
            //}


            float deltaTime = (float)gameTime.ElapsedGameTime.TotalSeconds;

            base.Update(gameTime, mouse);
        }



        /// Runs every time an animation has finished playing
        public override void AnimationDone(string animation)
        {
            if (!animation.Contains("Idle"))
            {
                PlayAnimation("Idle");
            }
        }
    }
}