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95 lines
2.7 KiB
95 lines
2.7 KiB
4 years ago
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using UnityEngine;
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using UnityEngine.UI;
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using System.IO;
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using UniRx;
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using AX.AudioSystem;
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public class ChatAudioItem_Private : ItemBase<ChatAudioMessage>
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{
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// 语音内容
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public Button AudioContent;
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// UI动画
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public UGUISpriteAnimation IsPlaying;
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// 播放状态
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public GameObject IsPlayingIcon;
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//语音时长
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public Text TimeSpanSeconds;
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//语音播放器
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private AudioPlayer ChatAudioPlayer;
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// 文件路径
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private string filePath;
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public override void Init()
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{
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AudioContent.OnClickAsObservable()
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.Subscribe(x => Play())
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.AddTo(this);
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}
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public override void UpdateItemData()
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{
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// 获取发送人
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long senderId = Data.SenderId;
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UserData user = CurrentUserInfo.room.FindUserById(senderId);
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// 获取发送内容
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TimeSpanSeconds.text = string.Format("{0}\"", Data.TimeSpanSeconds);
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// 动画默认不播放
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IsPlaying.IsPlaying = false;
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// 语音是否播放过
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IsPlayingIcon.SetActive(!Data.IsPlayed);
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// 根据
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if (ChatAudioPlayer == null)
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{
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// 聊天播放器
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ChatAudioPlayer = AudioManager.Instance.GetAudioPlayer(Data.ChatGroup.ToString());
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}
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filePath = Path.Combine(ChatManager.Instance.UserPath, Data.FileName);
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// 语音没有播放过，添加到自动播放
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if (!Data.IsPlayed)
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{
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ChatAudioPlayer.PlayScheduled(filePath);
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}
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}
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public override void UpdateItemSize()
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{
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Vector2 audioSize = new Vector2(70 + Data.TimeSpanSeconds * 5, 33);
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(AudioContent.transform as RectTransform).sizeDelta = audioSize;
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}
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private void Update()
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{
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int index = ChatAudioPlayer.PlayList.IndexOf(filePath);
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if (index != -1)
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{
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Track audio = ChatAudioPlayer.PlayList[index];
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IsPlaying.IsPlaying = audio.Playing;
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Data.IsPlayed = audio.Played;
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IsPlayingIcon.SetActive(!Data.IsPlayed);
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}
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}
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public void Play()
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{
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// 关闭除当前消息组的其他播放器
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AudioManager.Instance.StopAllWithout(Data.ChatGroup.ToString());
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// 判断聊天语音播放器是否在播放
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if (ChatAudioPlayer.IsPlaying)
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{
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// 想要播放的音频是否在播放中
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if (filePath == ChatAudioPlayer.PlayList[ChatAudioPlayer.PlayIndex].Filename)
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{
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ChatAudioPlayer.Stop();
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}
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else
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{
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ChatAudioPlayer.Stop();
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ChatAudioPlayer.Play(filePath);
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}
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}
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else
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{
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ChatAudioPlayer.Play(filePath);
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}
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}
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}
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