using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class LoadControls : MonoBehaviour
{
    //Left Controls
    public RectTransform leftControlRectTransform;
    // public RectTransform blockControlRectTransform; // Removed
    // public RectTransform dodgeControlRectTransform; // Removed

    //Right Controls
    // public RectTransform rightControlRectTransform;
    public RectTransform punchControlRectTransform;
    public RectTransform kickControlRectTransform;

    // New control buttons
    public RectTransform weaponPickupButtonRectTransform;
    public RectTransform specialMoveButtonRectTransform;
    public RectTransform shieldButtonRectTransform;
    public RectTransform splintButtonRectTransform;


    public RectTransform leftControlMiddle;
    // public RectTransform rightControlMiddle; // Removed
    // public RectTransform punchControlMiddle; // Removed
    // public RectTransform kickControlMiddle;  // Removed


    private const string GameSettingsKey = "GameSettings";

    GameSettings LoadedGamesettings;

    void OnEnable(){
        //If Key is present, then load
        if (PlayerPrefs.HasKey(GameSettingsKey))
        {
            LoadedGamesettings = LoadGameSettings(); //Load
            SetControlValues(LoadedGamesettings);
            // Debug.Log("Loaded Settings");

        //Default Control Settings
        }else{
            // SetDefaultSettings();
        }
    }


    // Sets the Loaded Settings
    void SetControlValues(GameSettings LoadedGamesettings){
        // Only apply mentioned/new controls
        SetAnchoredPosition(leftControlRectTransform, LoadedGamesettings.leftControl);

        SetAnchoredPosition(punchControlRectTransform, LoadedGamesettings.punchControl);
        SetAnchoredPosition(kickControlRectTransform, LoadedGamesettings.kickControl);

        SetAnchoredPosition(weaponPickupButtonRectTransform, LoadedGamesettings.weaponPickupButton);
        SetAnchoredPosition(specialMoveButtonRectTransform, LoadedGamesettings.specialMoveButton);
        SetAnchoredPosition(shieldButtonRectTransform, LoadedGamesettings.shieldButton);
        SetAnchoredPosition(splintButtonRectTransform, LoadedGamesettings.splintButton);

        // Scale only the left control middle as requested
        if (leftControlMiddle != null)
            leftControlMiddle.sizeDelta = new Vector2(
                leftControlMiddle.sizeDelta.x * LoadedGamesettings.leftControlScaleValue,
                leftControlMiddle.sizeDelta.y * LoadedGamesettings.leftControlScaleValue
            );
        // Removed: right/punch/kick control middle scaling
    }
    

    // Function to load position and size details for Controls
    public void SetAnchoredPosition(RectTransform rtTransform, ControlSettings controlsettings)
    {
        if (rtTransform == null || controlsettings == null) return; // Guard when settings not present yet
        rtTransform.anchoredPosition = new Vector2(controlsettings.positionX, controlsettings.positionY);
        rtTransform.sizeDelta = new Vector2(controlsettings.scaleWidth, controlsettings.scaleHeight);
    }


    // Sets the Default Control Settings 
    void SetDefaultSettings(){
        GameSettings settings = new GameSettings
        {
            // Mentioned controls only
            leftControl = new ControlSettings
            {
                positionX = 764f,
                positionY = 663f,
                scaleWidth = 1064.764f,
                scaleHeight = 886.327f
            },
            punchControl = new ControlSettings
            {
                positionX = -1514f,
                positionY = 1175.6f,
                scaleWidth = 1502f,
                scaleHeight = 1178f
            },
            kickControl = new ControlSettings
            {
                positionX = -674f,
                positionY = 1129f,
                scaleWidth = 1502f,
                scaleHeight = 1178f
            },

            // New buttons
            weaponPickupButton = new ControlSettings
            {
                positionX = -5854f,
                positionY = 1267.2f,
                scaleWidth = 3596.359f,
                scaleHeight = 3194.071f
            },
            specialMoveButton = new ControlSettings
            {
                positionX = -2338f,
                positionY = 397.94f,
                scaleWidth = 1800.09f,
                scaleHeight = 1451.95f
            },
            shieldButton = new ControlSettings
            {
                positionX = -1056f,
                positionY = 528f,
                scaleWidth = 1502f,
                scaleHeight = 1178f
            },
            splintButton = new ControlSettings
            {
                positionX = -6897f,
                positionY = 1682.7f,
                scaleWidth = 3596.359f,
                scaleHeight = 3194.071f
            },

            leftControlScaleValue = 1f,
            // rightControlScaleValue = 1f, // Removed
            kickControlScaleValue = 1f,
            punchControlScaleValue = 1f,

            GameplayVolume_value = 0.5f,
            UIVolume_value = 0.5f,
            MusicVolume_value = 0.5f,
            SFXVolume_value = 0.5f,

            audioVolumes = new string[]{
                "50%", "50%", "50%", "50%",
            }
        };

        SaveGameSettings(settings);
    }


    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        
    }


    //Saving and Loading Game Settings
    #region

        public static void SaveGameSettings(GameSettings settings){
            string json = JsonUtility.ToJson(settings);
            PlayerPrefs.SetString(GameSettingsKey, json);
            PlayerPrefs.Save();
        }

        public static GameSettings LoadGameSettings(){
            if (PlayerPrefs.HasKey(GameSettingsKey))
            {
                string json = PlayerPrefs.GetString(GameSettingsKey);
                return JsonUtility.FromJson<GameSettings>(json);
            }
            return new GameSettings(); // Return default settings if none are saved
        }

    #endregion
}