using System;
using UnityEngine;
using UnityEngine.UI;
using ZXKFramework;
namespace YiLiao.XinFeiTingZhen
{
    public class AudioPanel : UIBase
    {
        // 1. 在Inspector中拖拽播放按钮
        public Button playButton;

        // 2. 在Inspector中拖拽暂停按钮
        public Button pauseButton;

        // 3. 在Inspector中拖拽音量Slider
        public Slider volumeSlider;

        // 4. 在Inspector中拖拽显示百分比的Text
        public Text volumeText;

        // 引用自身的 AudioSource 组件
        public AudioSource audioSource;

        public override string GroupName => "AudioPanel";
        public override string Name => "AudioPanel";

        public override void Init(IUIManager uictrl)
        {
            base.Init(uictrl);
            // 添加事件监听
            if (playButton != null)
            {
                playButton.onClick.AddListener(PlayAudio);
            }

            if (pauseButton != null)
            {
                pauseButton.onClick.AddListener(PauseAudio);
            }

            if (volumeSlider != null)
            {
                volumeSlider.onValueChanged.AddListener(OnVolumeChanged);
            }
        }
        /// <summary>
        /// 从 Resources/Sounds 文件夹加载音频
        /// </summary>
        public void LoadAudioClip(string fileName)
        {
            AudioClip clip = Resources.Load<AudioClip>("XinFeiTingZhen/Sounds/" + fileName);
            if (clip != null)
            {
                audioSource.clip = clip;
                audioSource.loop = true; // 设置为循环播放
                PlayAudio();
                Debug.Log("音频加载成功: " + fileName);
            }
            else
            {
                Debug.LogError("未找到音频文件: Resources/XinFeiTingZhen/Sounds/" + fileName);
                PauseAudio();
            }
        }

        /// <summary>
        /// 播放音频
        /// </summary>
        public void PlayAudio()
        {
            audioSource.Play();
            playButton.gameObject.SetActive(false);
            pauseButton.gameObject.SetActive(true);
        }

        /// <summary>
        /// 暂停音频
        /// </summary>
        public void PauseAudio()
        {
            audioSource.Pause();
            playButton.gameObject.SetActive(true);
            pauseButton.gameObject.SetActive(false);
        }

        /// <summary>
        /// 音量改变事件
        /// </summary>
        /// <param name="value">0到1之间的值</param>
        void OnVolumeChanged(float value)
        {
            audioSource.volume = value;
            // 更新文本显示 (例如 0.4 -> 40%)
            volumeText.text = Mathf.RoundToInt(value * 100) + "%";
        }
    }
}