package com.xscm.moduleutil.widget;

import android.content.Context;
import android.opengl.GLSurfaceView;
import android.os.Handler;
import android.os.Looper;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.SoundEffectConstants;
import android.view.View;
import android.widget.FrameLayout;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.databinding.DataBindingUtil;

import com.blankj.utilcode.util.LogUtils;
import com.liulishuo.okdownload.DownloadTask;
import com.liulishuo.okdownload.core.cause.EndCause;
import com.liulishuo.okdownload.core.cause.ResumeFailedCause;
import com.liulishuo.okdownload.core.listener.DownloadListener1;
import com.liulishuo.okdownload.core.listener.assist.Listener1Assist;
import com.opensource.svgaplayer.SVGACallback;
import com.opensource.svgaplayer.SVGADrawable;
import com.opensource.svgaplayer.SVGADynamicEntity;
import com.opensource.svgaplayer.SVGAImageView;
import com.opensource.svgaplayer.SVGAParser;
import com.opensource.svgaplayer.SVGAVideoEntity;
import com.tencent.qgame.animplayer.inter.IAnimListener;
import com.xscm.moduleutil.R;
import com.xscm.moduleutil.databinding.RoomViewSvgaAnimBinding;
import com.xscm.moduleutil.utils.SpUtil;
import com.xscm.moduleutil.utils.logger.Logger;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.ref.WeakReference;
import java.net.URL;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.Map;
import java.util.Queue;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.ResponseBody;


public class AvatarFrameView extends FrameLayout {
    private PlaybackManager playbackManager;

    private boolean isMute = false;
    public void setMute(boolean b) {
        this.isMute = b;
    }

    public enum RenderType {SVGA, MP4}

    private RenderType renderType;
    private SVGAImageView svgaSurface;
    private SVGAImageView svgaSurface2;
    private final Handler mainHandler = new Handler(Looper.getMainLooper());
    private int mType;//1:循环播放 2:播放一次停止播放
    private final BlockingQueue<PlayItem> playQueue = new LinkedBlockingQueue<>();

    private boolean isPlaying = false;
    // 添加销毁标记
    private boolean isDestroyed = false;
    private static final String TAG = "AvatarFrameView";
    private RoomViewSvgaAnimBinding mBinding;

    // 内存监控
    private static final long MAX_MEMORY_THRESHOLD = 300 * 1024 * 1024; // 300MB
    private static final int MAX_SVGA_CACHE_SIZE = 3;
    private final Map<String, WeakReference<SVGAVideoEntity>> svgaCache = new LruCache<>(MAX_SVGA_CACHE_SIZE);


    public AvatarFrameView(@NonNull Context context) {
        this(context, null);
    }

    public AvatarFrameView(@NonNull Context context, @Nullable AttributeSet attrs) {
        this(context, attrs, 0);
    }

    public AvatarFrameView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        mBinding = DataBindingUtil.inflate(LayoutInflater.from(context), R.layout.room_view_svga_anim, this, true);
        initViews();

    }

    private void initViews() {
//        if (isDestroyed) return;
        // 初始化 ExoPlayer View
//        playerView = new PlayerView(getContext());
//        playerView.setUseController(false);
//        playerView.setVisibility(View.GONE);
//        addView(playerView);

        // 初始化 SVGA View
        svgaSurface = new SVGAImageView(getContext());
        svgaSurface.setVisibility(View.GONE);
        addView(svgaSurface);

        svgaSurface2 = new SVGAImageView(getContext());
        svgaSurface2.setVisibility(View.GONE);
        addView(svgaSurface2);

        // 初始化播放管理器
        playbackManager = new PlaybackManager(mainHandler);

    }

    private String getFileExtension(String url) {
        if (url == null || url.isEmpty()) return "";
        int dotIndex = url.lastIndexOf(".");
        if (dotIndex > 0 && dotIndex < url.length() - 1) {
            return url.substring(dotIndex + 1).toLowerCase(); // 返回 "mp4", "svga" 等
        }
        return "";
    }

    public void playNextFromQueue() {
//        if (isDestroyed) return;
        // 确保在主线程中执行
//        if (Looper.myLooper() != Looper.getMainLooper()) {
//            mainHandler.post(this::playNextFromQueue);
//            return;
//        }

        // 检查特效是否开启
//        if (SpUtil.getOpenEffect() != 1) {
//            clearQueue();
//            return;
//        }
        // 检查是否可以开始新的播放
//        if (!playbackManager.canStartNewPlayback()) {
//            Logger.d("AvatarFrameView", "Max concurrent playbacks reached, waiting...");
//            return;
//        }

        if (!isPlaying || !isActuallyPlaying()) {


            PlayItem item = playQueue.poll();
            if (item != null) {
                // 通知开始播放
                playbackManager.onStartPlayback();
                isPlaying = true;

                // 处理播放项目
                processPlayItem(item);

            } else {
                isPlaying = false;
                Logger.d("AvatarFrameView", "Queue is empty, stop playing");
            }
        }
    }

    // 添加统一的播放完成处理方法
    public void onPlaybackComplete() {
        if (isDestroyed) return;
        mainHandler.post(() -> {
            // 再次检查是否已销毁
            if (isDestroyed) return;

//            // 通知播放管理器播放完成
//            playbackManager.onFinishPlayback();

            // 重置播放状态
            isPlaying = false;

            // 内存清理检查
//            if (playQueue.size() % 5 == 0) {
//                performLightMemoryCleanup();
//            }
            // 继续处理队列中的下一个项目
            playNextFromQueue();
        });
    }

    private void processPlayItem(PlayItem item) {
        try {
//            clearPrevious();

            String ext = getFileExtension(item.url);
            if ("svga".equalsIgnoreCase(ext)) {
                mainHandler.post(() -> {
                    renderType = RenderType.SVGA;
                    mType = item.type;
                    if (mBinding != null && mBinding.playView != null) {
                        mBinding.playView.setVisibility(View.GONE);
                    }
                    loadSVGA(item.url);
                });
            } else if ("mp4".equalsIgnoreCase(ext)) {
                mainHandler.post(() -> {
                    renderType = RenderType.MP4;
                    mType = item.type;
                    if (mBinding != null && mBinding.playView != null) {
                        mBinding.playView.setVisibility(View.VISIBLE);

                        downloadAndPlayMp4(item.url);
                    }else {
                        mBinding = DataBindingUtil.inflate(LayoutInflater.from(getContext()), R.layout.room_view_svga_anim, this, true);
                        mBinding.playView.setVisibility(View.VISIBLE);
                        downloadAndPlayMp4(item.url);
                    }
                });
            } else {
                // 不支持的格式，直接完成
                handlePlaybackComplete();
            }
        } catch (Exception e) {
            LogUtils.e(TAG, "Error processing play item: " + e.getMessage());
            handlePlaybackComplete();
        }
    }

    // 添加实际播放状态检查方法
    private boolean isActuallyPlaying() {
        if (renderType == RenderType.SVGA && svgaSurface != null) {
            return svgaSurface.isAnimating();
        } else if (renderType == RenderType.MP4 && mBinding != null) {
            // 检查播放器状态
            return mBinding.playView.isRunning();
        }
        return false;
    }

    public boolean isPlaying() {
        if (mBinding != null && mBinding.playView != null) {
            return mBinding.playView.isRunning();
        }
        return true;
    }
// 在 AvatarFrameView 类中添加以下代码

    private static final int MAX_CONCURRENT_PROCESSING = 3; // 同时处理的最大动画数
    private static final int PROCESSING_DELAY = 100; // 处理间隔（毫秒）
    private int currentProcessingCount = 0;

    public void setSource(String url, int type2) {
//        if (isDestroyed) return;
        // 确保在主线程中执行
        if (Looper.myLooper() != Looper.getMainLooper()) {
            mainHandler.post(() -> setSource(url, type2));
            return;
        }

        // 添加到播放队列
        playQueue.add(new PlayItem(url, type2));
        Logger.d("AvatarFrameView", "Added to queue, queue size: " + playQueue.size() + ", url: " + url);

        if (type2 == 3 || type2 == 1) {
//            playNextFromQueue();
            loadSVGA(url);
        } else {

            // 如果当前没有在播放，则开始播放
            if (!isPlaying || !isActuallyPlaying()) {
                playNextFromQueue();
            }
        }
        Logger.d("AvatarFrameView", "Added to queue, queue size: " + playQueue.size() + ", url: " + url);
    }

    private void smartCheckAndStartPlayback() {
        // 检查是否可以开始新的播放任务
        if (!playQueue.isEmpty() &&
                (!isPlaying || !isActuallyPlaying()) &&
                currentProcessingCount < MAX_CONCURRENT_PROCESSING) {

            currentProcessingCount++;
            playNextFromQueue();
        }
    }

    private void checkAndStartPlayback() {
        // 如果队列不为空且当前没有在播放，则开始播放
        if (!playQueue.isEmpty() && (!isPlaying || !isActuallyPlaying())) {
            playNextFromQueue();
        }
    }

    private boolean isMemoryLow() {
        Runtime runtime = Runtime.getRuntime();
        long usedMemory = runtime.totalMemory() - runtime.freeMemory();
        long maxMemory = runtime.maxMemory();
        double memoryUsage = (double) usedMemory / maxMemory;

        // 内存使用超过80%或绝对使用量超过阈值
        return memoryUsage > 0.8 || usedMemory > MAX_MEMORY_THRESHOLD;
    }


    boolean isTxk = false;

    public void downloadAndPlayMp4(String url) {

        // 提取文件名
        String fileName = url.substring(url.lastIndexOf("/"));
        String filePath = getContext().getCacheDir().getAbsolutePath() + fileName;

        LogUtils.e("@@@@@filePath: " + filePath.toString());
        File file = new File(filePath);

        if (!file.exists()) {

            LogUtils.e("无缓存");
            // 使用OkHttp进行下载
            OkHttpClient client = new OkHttpClient();
            Request request = new Request.Builder()
                    .url(url)
                    .build();

            client.newCall(request).enqueue(new Callback() {
                @Override
                public void onFailure(Call call, IOException e) {
                    LogUtils.e("MP4下载失败: " + e.toString());
                    mainHandler.post(() -> {
                        // 检查是否已销毁
                        if (!isDestroyed) {
                            onPlaybackComplete();
                        }
                    });
                }

                // 更简单的优化版本
                @Override
                public void onResponse(Call call, Response response) throws IOException {
                    // 在异步回调中首先检查是否已销毁
                    if (isDestroyed) {
                        LogUtils.w(TAG, "View destroyed before download completed");
                        return;
                    }
                    LogUtils.d("@@@@", "onResponse" + Thread.currentThread().getName());
                    if (response.isSuccessful()) {
                        try (ResponseBody responseBody = response.body()) {
                            if (responseBody != null) {
                                // 在后台线程处理文件保存

                                String fileName = url.substring(url.lastIndexOf("/"));
                                String filePath = getContext().getCacheDir().getAbsolutePath() + fileName;
                                File downloadedFile = new File(filePath);

                                // 使用流式传输避免大文件卡顿
                                try (InputStream inputStream = responseBody.byteStream();
                                     FileOutputStream fos = new FileOutputStream(downloadedFile)) {

                                    // 定义缓冲区大小（8KB）
                                    byte[] buffer = new byte[1024 * 1024];
                                    int bytesRead;

                                    // 流式读取并写入文件
                                    while ((bytesRead = inputStream.read(buffer)) != -1) {
                                        fos.write(buffer, 0, bytesRead);
                                    }

                                    fos.flush();
                                    isTxk = true;
                                    mainHandler.post(() -> {
                                        // 关键：在执行UI操作前再次检查是否已销毁
                                        if (downloadedFile.exists()) {
                                            LogUtils.d("@@@@Thread", Thread.currentThread().getName());
                                            playMp4File(downloadedFile); // 使用正确的文件引用
                                        } else {
                                            LogUtils.w(TAG, "View destroyed or file not exist after download");
                                            onPlaybackComplete();
                                        }
                                    });
                                } catch (IOException e) {
                                    LogUtils.e("MP4文件保存失败: " + e.getMessage());
                                    mainHandler.post(() -> {
                                        if (!isDestroyed) {
                                            onPlaybackComplete();
                                        }
                                    });
                                }


                            } else {
                                mainHandler.post(() -> {
                                    if (!isDestroyed) {
                                        onPlaybackComplete();
                                    }
                                });
                            }
                        } catch (Exception e) {
                            LogUtils.e("MP4文件保存失败: " + e.getMessage());
                            mainHandler.post(() -> {
                                if (!isDestroyed) {
                                    onPlaybackComplete();
                                }
                            });
                        }
                    } else {
                        LogUtils.e("MP4下载响应失败");
                        mainHandler.post(() -> {
                            if (!isDestroyed) {
                                onPlaybackComplete();
                            }
                        });
                    }
                }
            });
        } else {
            isTxk = true;
            LogUtils.e("有缓存");
            mainHandler.post(() -> {
                // 检查是否已销毁
                if (file.exists()) {
                    playMp4File(file);
                } else {
                    LogUtils.w(TAG, "有缓存2222222222222");
                }
            });
        }
    }

    private void playMp4File(File file) {
        try {
            // 双重检查确保组件未被销毁
            if (isDestroyed) {
                LogUtils.w(TAG, "Attempt to play MP4 file after view destroyed");
                onPlaybackComplete();
                return;
            }

            if (mBinding == null || mBinding.playView == null) {
                LogUtils.w(TAG, "PlayView is null");
                onPlaybackComplete();
                return;
            }

            if (file != null && file.exists()) {
                // 设置循环次数（根据mType决定）
                if (mType == 1 || mType == 3) {
                    mBinding.playView.setLoop(Integer.max(1, 999999999)); // 无限循环
                } else {
                    mBinding.playView.setLoop(1); // 播放一次
                }
                 mBinding.playView.setMute(isMute);
                // 开始播放前检查视图状态
                if (!isDestroyed && mBinding != null && mBinding.playView != null) {
                    mBinding.playView.startPlay(file);
                } else {
                    LogUtils.w(TAG, "View was destroyed before MP4 playback started");
                    onPlaybackComplete();
                }
            } else {
                LogUtils.e("播放MP4文件出错: 文件不存在或已损坏");
                onPlaybackComplete();
            }
        } catch (Exception e) {
            LogUtils.e("播放MP4文件出错: " + e.getMessage());
            onPlaybackComplete();
        }
    }

    private void handleSVGAComplete(SVGAVideoEntity videoItem, String url) {
        if (svgaSurface == null) {
            onPlaybackComplete();
            return;
        }

        try {
            // 缓存实体（使用弱引用）
            if (svgaCache.size() < MAX_SVGA_CACHE_SIZE) {
                svgaCache.put(url, new WeakReference<>(videoItem));
            }
            SVGADrawable drawable = new SVGADrawable(videoItem, new SVGADynamicEntity());
            svgaSurface.setImageDrawable(drawable);
            svgaSurface.setCallback(new SVGACallback() {
                @Override
                public void onStep(int i, double v) {
                }

                @Override
                public void onRepeat() {
                    // 循环播放处理
                    if (mType != 1) { // 非循环播放
                        svgaSurface.stopAnimation();
                        svgaSurface.clearAnimation();
                        svgaSurface.setImageDrawable(null);
                        onPlaybackComplete();
                    }
                }

                @Override
                public void onPause() {
                }

                @Override
                public void onFinished() {
//                    if (isDestroyed) return;
                    if (mType == 1) { // 循环播放
                        // 继续循环播放
                    } else {
                        onPlaybackComplete();
                    }
                }
            });
            // 设置循环次数
            if (mType == 1 || mType == 3) {
                svgaSurface.setLoops(0); // 无限循环
            } else {
                svgaSurface.setLoops(1); // 播放一次
            }
            svgaSurface.startAnimation();
        } catch (Exception e) {
            LogUtils.e(TAG, "Error handling SVGA completion: " + e.getMessage());
//            isPlaying = false;
//            playNextFromQueue();

            handlePlaybackComplete();
        }
    }

    public void stopAll() {
        if (svgaSurface != null) {
            svgaSurface.stopAnimation();
            svgaSurface.clearAnimation();
            svgaSurface.setImageDrawable(null);
        }
        if (svgaSurface2 != null) {
            svgaSurface2.stopAnimation();
            svgaSurface2.clearAnimation();
            svgaSurface.setImageDrawable(null);
        }
        // 增加空值检查
        if (mBinding != null && mBinding.playView != null) {
            mBinding.playView.stopPlay();
        }
    }

    private void playCachedSVGA(SVGAVideoEntity videoItem) {
        try {
            SVGADrawable drawable = new SVGADrawable(videoItem, new SVGADynamicEntity());
            svgaSurface.setImageDrawable(drawable);
            svgaSurface.setCallback(new SVGACallback() {
                @Override
                public void onStep(int i, double v) {
                }

                @Override
                public void onRepeat() {
                }

                @Override
                public void onPause() {
                }

                @Override
                public void onFinished() {
                    if (Looper.myLooper() != Looper.getMainLooper()) {
                        mainHandler.post(() -> {
                            isPlaying = false;
                            // 添加延迟确保状态更新
                            mainHandler.postDelayed(AvatarFrameView.this::playNextFromQueue, 50);
                        });
                    } else {
                        isPlaying = false;
                        mainHandler.postDelayed(AvatarFrameView.this::playNextFromQueue, 50);
                    }
                }
            });
            // 设置循环次数
            if (mType == 1 || mType == 3) {
                svgaSurface.setLoops(0); // 无限循环
            } else {
                svgaSurface.setLoops(1); // 播放一次
            }
            svgaSurface.startAnimation();
        } catch (Exception e) {
            LogUtils.e(TAG, "Error playing cached SVGA: " + e.getMessage());
            isPlaying = false;
            mainHandler.postDelayed(AvatarFrameView.this::playNextFromQueue, 50);
//            playNextFromQueue();
        }
    }

    private void loadNewSVGA(String url) {

        try {
            new SVGAParser(getContext()).parse(new URL(url), new SVGAParser.ParseCompletion() {
                @Override
                public void onComplete(SVGAVideoEntity videoItem) {
//                    if (isDestroyed) return;

                    if (Looper.myLooper() != Looper.getMainLooper()) {
                        mainHandler.post(() -> handleSVGAComplete(videoItem, url));
                    } else {
                        handleSVGAComplete(videoItem, url);
                    }
                }

                @Override
                public void onError() {
//                    if (isDestroyed) return;

                    if (Looper.myLooper() != Looper.getMainLooper()) {
                        mainHandler.post(() -> {
                            isPlaying = false;
                            playNextFromQueue();
                        });
                    } else {
                        isPlaying = false;
                        playNextFromQueue();
                    }
                }
            });
        } catch (Exception e) {
            LogUtils.e(TAG, "Error parsing SVGA: " + e.getMessage());
            isPlaying = false;
            playNextFromQueue();
        }
    }

    private void loadSVGA(String url) {
        if (Looper.myLooper() != Looper.getMainLooper()) {
            mainHandler.post(() -> loadSVGA(url));
            return;
        }

        try {
            svgaSurface.setVisibility(View.VISIBLE);

            // 检查缓存
            WeakReference<SVGAVideoEntity> cachedRef = svgaCache.get(url);
            SVGAVideoEntity cachedEntity = cachedRef != null ? cachedRef.get() : null;

            if (cachedEntity != null) {
                // 使用缓存的实体
                playCachedSVGA(cachedEntity);
            } else {
                // 加载新的SVGA
                loadNewSVGA(url);
            }
        } catch (Exception e) {
            LogUtils.e(TAG, "Error loading SVGA: " + e.getMessage());
            isPlaying = false;
            playNextFromQueue();
        }

        svgaSurface.setVisibility(View.VISIBLE);
        try {
            new SVGAParser(getContext()).parse(new URL(url), new SVGAParser.ParseCompletion() {
                @Override
                public void onComplete(SVGAVideoEntity videoItem) {
                    SVGADrawable drawable = new SVGADrawable(videoItem, new SVGADynamicEntity());
                    svgaSurface.setImageDrawable(drawable);
                    svgaSurface.setCallback(new SVGACallback() {

                        @Override
                        public void onStep(int i, double v) {

                        }

                        @Override
                        public void onRepeat() {

                        }

                        @Override
                        public void onPause() {

                        }

                        @Override
                        public void onFinished() {
                            isPlaying = false;
                            playNextFromQueue();
                        }
                    });

                    svgaSurface.startAnimation();
                }

                @Override
                public void onError() {
                    isPlaying = false;
                    playNextFromQueue();
                }
            });
        } catch (Exception e) {
            e.printStackTrace();
        }
    }


    private void clearPrevious() {
        try {
            // 停止并清理 SVGA 动画
            if (svgaSurface != null && svgaSurface.getDrawable() instanceof SVGADrawable) {
                SVGADrawable drawable = (SVGADrawable) svgaSurface.getDrawable();
                if (drawable != null) {
                    drawable.stop();
                    // 清理 SVGADrawable 中的资源
                    svgaSurface.clearAnimation();
                    svgaSurface.setImageDrawable(null);
                }
            }

            // 隐藏所有视图
//            if (playerView != null) playerView.setVisibility(View.GONE);
            if (svgaSurface != null) svgaSurface.setVisibility(View.GONE);


            // 停止播放器
            if (mBinding != null && mBinding.playView != null) {
                mBinding.playView.stopPlay();
                mBinding.playView.setVisibility(View.GONE);
            }
        } catch (Exception e) {
            LogUtils.e(TAG, "Error in clearPrevious: " + e.getMessage());
        }
    }

    // 简单的 LRU Cache 实现
    private static class LruCache<K, V> extends LinkedHashMap<K, V> {
        private final int maxSize;

        public LruCache(int maxSize) {
            super(16, 0.75f, true);
            this.maxSize = maxSize;
        }

        @Override
        protected boolean removeEldestEntry(Entry<K, V> eldest) {
            return size() > maxSize;
        }
    }

    /**
     * 释放所有资源
     */
    private void releaseResources() {
        LogUtils.d(TAG, "Releasing all resources");

//        if (isDestroyed) return;
// 使用异步线程处理耗时操作
        new Thread(() -> {
            try {
                // 在后台线程处理文件操作和大对象清理
//                performHeavyCleanup();

                // 回到主线程处理 UI 相关的清理
                mainHandler.post(() -> {
                    performUICleanup();
                });
            } catch (Exception e) {
                Logger.e(TAG, "Error in async releaseResources: " + e.getMessage());
                // 出错时仍在主线程清理 UI 资源
                mainHandler.post(() -> {
                    performUICleanup();
                });
            }
        }).start();
    }

    /**
     * 在后台线程执行耗时的清理操作
     */
    private void performHeavyCleanup() {
        try {
            // 清理缓存文件（如果需要）
            // 清理大对象引用等
//            clearCacheFiles();
        } catch (Exception e) {
            Logger.e(TAG, "Error in performHeavyCleanup: " + e.getMessage());
        }
    }

    /**
     * 在主线程执行 UI 相关的清理操作
     */
    private void performUICleanup() {
        try {
            // 停止并清理播放器
            if (mBinding != null && mBinding.playView != null) {
                try {
                    mBinding.playView.stopPlay();
                } catch (Exception e) {
                    Logger.e(TAG, "Error stopping playView: " + e.getMessage());
                }
            }

            // 清理 ExoPlayer 资源
//            if (exoPlayer != null) {
//                try {
//                    // 使用异步停止避免阻塞
//                    exoPlayer.stop();
//                    exoPlayer.clearVideoSurface();
//                } catch (Exception e) {
//                    Logger.e(TAG, "Error releasing ExoPlayer resources: " + e.getMessage());
//                }
//            }

            // 清理 SVGA 资源
            if (svgaSurface != null) {
                try {
//                    svgaSurface.pauseAnimation();
//                    svgaSurface.clearAnimation();
//                    svgaSurface.setImageDrawable(null);
                    svgaSurface.stopAnimation(true);
                    svgaSurface.clear();
                    svgaSurface.clearAnimation();
                    svgaSurface.setImageDrawable(null);
                } catch (Exception e) {
                    Logger.e(TAG, "Error releasing SVGA resources: " + e.getMessage());
                }
            }
        } catch (Exception e) {
            Logger.e(TAG, "Error in performUICleanup: " + e.getMessage());
        }
    }

    /**
     * 公共释放方法，用于外部主动释放资源
     */
    public void release() {
        Logger.d("AvatarFrameView", "Public release called");
//        if (isDestroyed) return;
        // 确保在主线程中执行
//        if (Looper.myLooper() != Looper.getMainLooper()) {
//            mainHandler.post(this::release);
//            return;
//        }
        isDestroyed = true;

        try {
            // 清空播放队列
            clearQueue();
            // 清理播放管理器
            if (playbackManager != null) {
                playbackManager.reset();
            }
            // 释放所有资源
            releaseResources();


            // 延迟清理其他资源
            mainHandler.postDelayed(() -> {
                // 清理 binding
                if (mBinding != null) {
                    mBinding = null;
                }
            }, 100);


            // 清理 binding
            if (mBinding != null) {
                mBinding = null;
            }


        } catch (Exception e) {
            LogUtils.e(TAG, "Error in AvatarFrameView release: " + e.getMessage());
        } finally {
            // 建议进行垃圾回收
//            MemoryOptimizationUtils.forceGC();
        }
    }

    public void clearQueue() {
//        if (isDestroyed) return;
        playQueue.clear();
        isPlaying = false;
        // 清理播放管理器中的任务
        if (playbackManager != null) {
            playbackManager.reset();
        }
        // 清理当前正在播放的内容
        clearPrevious();
    }

    // 在类成员变量中添加
    private static final int PLAYBACK_TIMEOUT = 10000; // 10秒超时
    private Map<String, Long> playbackStartTimeMap = new HashMap<>();

    // 添加超时检查方法
    private void startPlaybackTimeout(String url) {
        playbackStartTimeMap.put(url, System.currentTimeMillis());
        mainHandler.postDelayed(() -> checkPlaybackTimeout(url), PLAYBACK_TIMEOUT);
    }

    private void checkPlaybackTimeout(String url) {
        Long startTime = playbackStartTimeMap.get(url);
        if (startTime != null && System.currentTimeMillis() - startTime > PLAYBACK_TIMEOUT) {
            LogUtils.w(TAG, "Playback timeout: " + url);
            playbackStartTimeMap.remove(url);

            // 强制结束当前播放并继续下一个
            handlePlaybackComplete();
        }
    }

    private void cancelPlaybackTimeout(String url) {
        playbackStartTimeMap.remove(url);
    }


    private static class PlayItem {
        String url;
        int type;

        PlayItem(String url, int type) {
            this.url = url;
            this.type = type;
        }
    }

    /**
     * 关闭特效
     */
    public void closeEffect() {

        // 清空队列
        clearQueue();
        // 释放资源
//        releaseResources();
//        清空队列
//        playQueue.clear();
//        关闭动画
//        if (mBinding.playView != null && isPlaying && mBinding.playView.isRunning()) {
//            mBinding.playView.setAnimation(null);
//            mBinding.playView.clearAnimation();
//            mBinding.playView.stopPlay();
//        }
    }

    /**
     * 开始循环播放SVGA动画
     */
    public void startLoopingSvga(String assetName) {
        if (Looper.myLooper() != Looper.getMainLooper()) {
            mainHandler.post(() -> startLoopingSvga(assetName));
            return;
        }

        try {
//            clearPrevious(); // 清除之前的动画
            svgaSurface.setVisibility(View.VISIBLE);
            new SVGAParser(getContext()).decodeFromAssets(assetName, new SVGAParser.ParseCompletion() {
                @Override
                public void onComplete(SVGAVideoEntity svgaVideoEntity) {
                    SVGADrawable drawable = new SVGADrawable(svgaVideoEntity);
                    svgaSurface.setImageDrawable(drawable);
                    svgaSurface.setLoops(0); // 0表示无限循环
                    svgaSurface.startAnimation();
                }

                @Override
                public void onError() {
                    Log.e(TAG, "解析SVGA文件失败: " + assetName);
                }
            });
        } catch (Exception e) {
            Log.e(TAG, "播放SVGA动画出错", e);
        }
    }

    /**
     * 停止并销毁当前SVGA动画
     */
    public void stopSvga() {
        if (Looper.myLooper() != Looper.getMainLooper()) {
            mainHandler.post(() -> stopSvga());
            return;
        }

        try {
            if (svgaSurface2 != null) {
                svgaSurface2.stopAnimation(true);
                svgaSurface2.setImageDrawable(null);
                svgaSurface2.setVisibility(View.GONE);
            }
        } catch (Exception e) {
            Log.e(TAG, "停止SVGA动画出错", e);
        }
    }
// 在 AvatarFrameView 类中添加以下代码

    // 播放任务管理器
    // 替换现有的 PlaybackManager 类
    private static class PlaybackManager {
        private static final int MAX_CONCURRENT_PLAYBACKS = 3; // 增加并发数
        private int currentPlaybackCount = 0;
        private final Handler handler;

        public PlaybackManager(Handler handler) {
            this.handler = handler;
        }

        public boolean canStartNewPlayback() {
            return currentPlaybackCount < MAX_CONCURRENT_PLAYBACKS;
        }

        public void onStartPlayback() {
            currentPlaybackCount++;
        }

        public void onFinishPlayback() {
            currentPlaybackCount = Math.max(0, currentPlaybackCount - 1);
        }

        public void reset() {
            currentPlaybackCount = 0;
        }
    }


    // 播放任务接口
    private interface PlaybackTask {
        void execute();
    }
// 在 AvatarFrameView 类中添加以下代码

//    private IAnimListener MP4PlaybackCallback;
    // 在 AvatarFrameView 类的成员变量区域添加单例实例

    public void setAnimListener(IAnimListener mInstance) {
        mBinding.playView.setAnimListener(mInstance);
    }

    // 添加统一的播放完成处理方法
    private void handlePlaybackComplete() {
        mainHandler.post(() -> {
            if (isDestroyed) return;

            isPlaying = false;

            // 通知播放管理器任务完成
            if (playbackManager != null) {
                playbackManager.reset();
            }

            // 内存检查
            if (playQueue.size() % 5 == 0) {
//                performLightMemoryCleanup();
            }

            // 播放下一个
            playNextFromQueue();
        });
    }

    // 添加轻量级内存清理方法
    private void performLightMemoryCleanup() {
        Runtime runtime = Runtime.getRuntime();
        long usedMemory = runtime.totalMemory() - runtime.freeMemory();
        long maxMemory = runtime.maxMemory();
        double memoryUsage = (double) usedMemory / maxMemory;

        // 内存使用超过70%时进行清理
        if (memoryUsage > 0.7) {
            // 清理SVGA缓存
            if (svgaCache.size() > 1) {
                // 保留最新的缓存项
                Iterator<Map.Entry<String, WeakReference<SVGAVideoEntity>>> iterator =
                        svgaCache.entrySet().iterator();
                if (iterator.hasNext()) {
                    iterator.next(); // 跳过最新的
                    if (iterator.hasNext()) {
                        iterator.remove(); // 移除较旧的
                    }
                }
            }

            // 建议进行垃圾回收
            System.gc();
        }
    }

}