using UnityEngine;
using Unheimlich.Gameplay.Player;

namespace Unheimlich.Audio
{
    public class DiapasonDebugger : MonoBehaviour
    {
        [Header("Debug Display")]
        [SerializeField] private bool _showDebugInfo = true;
        [SerializeField] private bool _showGizmos = true;
        [SerializeField] private Color _listeningRangeColor = Color.cyan;
        [SerializeField] private Color _activeTargetColor = Color.green;

        private DiapasonListeningHandler _listeningHandler;
        private AudioListenable[] _allListenables;

        private void Awake()
        {
            _listeningHandler = DiapasonListeningHandler.Instance;
        }

        private void Start()
        {
            RefreshListenablesList();
        }

        private void OnGUI()
        {
            if (!_showDebugInfo || _listeningHandler == null)
                return;

            GUILayout.BeginArea(new Rect(10, 10, 300, 200));
            GUILayout.Box("Diapason System Debug");
            
            GUILayout.Label($"Is Listening: {_listeningHandler.IsListening}");
            GUILayout.Label($"Is Concentrating: {_listeningHandler.IsConcentrating}");
            
            if (_allListenables != null)
                GUILayout.Label($"Total Listenables: {_allListenables.Length}");

            if (GUILayout.Button("Refresh Listenables List"))
                RefreshListenablesList();

            if (GUILayout.Button("Toggle Debug Gizmos"))
                _showGizmos = !_showGizmos;

            GUILayout.EndArea();
        }

        private void RefreshListenablesList()
        {
            _allListenables = FindObjectsByType<AudioListenable>(FindObjectsSortMode.None);
             if (!_showDebugInfo)
                return;
            Debug.Log($"Found {_allListenables.Length} AudioListenable objects in scene");
        }

        private void OnDrawGizmos()
        {
            if (!_showGizmos)
                return;

            if (_allListenables == null)
                _allListenables = FindObjectsByType<AudioListenable>(FindObjectsSortMode.None);

            foreach (AudioListenable listenable in _allListenables)
            {
                if (listenable == null)
                    continue;

                Gizmos.color = _listeningRangeColor;
                Gizmos.DrawIcon(listenable.transform.position, "sv_icon_dot3_pix16_gizmo", true);

                Gizmos.color = new Color(_listeningRangeColor.r, _listeningRangeColor.g, _listeningRangeColor.b, 0.1f);
                Gizmos.DrawSphere(listenable.transform.position, 0.2f);
            }

            if (_listeningHandler != null && _listeningHandler.IsListening)
            {
                Gizmos.color = _activeTargetColor;
            }
        }

        [ContextMenu("List All Listenables")]
        private void ListAllListenables()
        {
            RefreshListenablesList();
            
            Debug.Log("=== Audio Listenables in Scene ===");
            foreach (AudioListenable listenable in _allListenables)
            {
                if (listenable != null)
                    Debug.Log($"- {listenable.gameObject.name} (Type: {listenable.GetType().Name})");
            }
        }

        [ContextMenu("Enable All Listenables")]
        private void EnableAllListenables()
        {
            RefreshListenablesList();
            foreach (AudioListenable listenable in _allListenables)
            {
                if (listenable != null)
                    listenable.enabled = true;
            }
            Debug.Log("Enabled all AudioListenable components");
        }

        [ContextMenu("Disable All Listenables")]
        private void DisableAllListenables()
        {
            RefreshListenablesList();
            foreach (AudioListenable listenable in _allListenables)
            {
                if (listenable != null)
                    listenable.enabled = false;
            }
            Debug.Log("Disabled all AudioListenable components");
        }
    }
}