229 lines
9.4 KiB
Java
229 lines
9.4 KiB
Java
package cc.winboll.studio.powerbell;
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import android.content.ComponentCallbacks2;
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import android.content.Context;
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import android.os.Environment;
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import android.os.Handler;
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import android.os.Looper;
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import cc.winboll.studio.libaes.utils.WinBoLLActivityManager;
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import cc.winboll.studio.libappbase.GlobalApplication;
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import cc.winboll.studio.libappbase.LogUtils;
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import cc.winboll.studio.libappbase.ToastUtils;
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import cc.winboll.studio.powerbell.models.BackgroundBean;
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import cc.winboll.studio.powerbell.models.NotificationMessage;
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import cc.winboll.studio.powerbell.receivers.GlobalApplicationReceiver;
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import cc.winboll.studio.powerbell.utils.AppCacheUtils;
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import cc.winboll.studio.powerbell.utils.AppConfigUtils;
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import cc.winboll.studio.powerbell.utils.BackgroundSourceUtils;
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import cc.winboll.studio.powerbell.utils.BitmapCacheUtils;
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import cc.winboll.studio.powerbell.utils.NotificationManagerUtils;
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import java.io.File;
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public class App extends GlobalApplication {
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public static final String TAG = "App";
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public static final String COMPONENT_EN1 = "cc.winboll.studio.powerbell.MainActivityEN1";
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public static final String COMPONENT_CN1 = "cc.winboll.studio.powerbell.MainActivityCN1";
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public static final String COMPONENT_CN2 = "cc.winboll.studio.powerbell.MainActivityCN2";
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public static final String ACTION_SWITCHTO_EN1 = "cc.winboll.studio.powerbell.App.ACTION_SWITCHTO_EN1";
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public static final String ACTION_SWITCHTO_CN1 = "cc.winboll.studio.powerbell.App.ACTION_SWITCHTO_CN1";
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public static final String ACTION_SWITCHTO_CN2 = "cc.winboll.studio.powerbell.App.ACTION_SWITCHTO_CN2";
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// 内存紧张通知常量
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private static final String TRIM_MEMORY_NOTIFY_TITLE = "应用使用时内存紧张提醒";
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private static final String TRIM_MEMORY_NOTIFY_CONTENT = "由于本应用使用时，系统通知内存紧张程度级别较高，图片缓存功能暂时不启用。";
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// 数据配置存储工具
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static AppConfigUtils _mAppConfigUtils;
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static AppCacheUtils _mAppCacheUtils;
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// 全局 Bitmap 缓存工具（常驻内存）
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public static BitmapCacheUtils _mBitmapCacheUtils;
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GlobalApplicationReceiver mReceiver;
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static String szTempDir = "";
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// 通知工具类实例（用于发送内存紧张通知）
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private NotificationManagerUtils mNotificationManager;
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public static String getTempDirPath() {
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return szTempDir;
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}
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@Override
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public void onCreate() {
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super.onCreate();
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setIsDebugging(BuildConfig.DEBUG);
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// 初始化活动窗口管理
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WinBoLLActivityManager.init(this);
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// 初始化 Toast 框架
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ToastUtils.init(this);
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// 临时文件夹初始化（保持原有逻辑）
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File picturesDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES);
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File powerBellDir = new File(picturesDir, "PowerBell");
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if (!powerBellDir.exists()) {
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powerBellDir.mkdirs();
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}
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szTempDir = powerBellDir.getAbsolutePath();
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// 设置数据配置存储工具
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_mAppConfigUtils = getAppConfigUtils(this);
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_mAppCacheUtils = getAppCacheUtils(this);
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// 初始化全局 Bitmap 缓存工具
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_mBitmapCacheUtils = BitmapCacheUtils.getInstance();
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// 初始化通知工具类（使用整理后的 NotificationManagerUtils）
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mNotificationManager = new NotificationManagerUtils(this);
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LogUtils.d(TAG, "onCreate: 通知工具类初始化完成");
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mReceiver = new GlobalApplicationReceiver(this);
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mReceiver.registerAction();
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// 异步预加载背景图（保持原有逻辑）
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new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
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@Override
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public void run() {
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new Thread(new Runnable() {
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@Override
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public void run() {
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try {
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BackgroundSourceUtils bgSourceUtils = BackgroundSourceUtils.getInstance(App.this);
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if (bgSourceUtils == null) {
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LogUtils.e(TAG, "preloadBitmap: BackgroundSourceUtils 实例为空");
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return;
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}
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BackgroundBean bgBean = bgSourceUtils.getCurrentBackgroundBean();
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if (bgBean == null || !bgBean.isUseBackgroundFile()) {
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LogUtils.d(TAG, "preloadBitmap: 无有效背景文件，跳过预加载");
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return;
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}
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String bgPath = bgBean.isUseBackgroundScaledCompressFile()
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? bgBean.getBackgroundScaledCompressFilePath()
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: bgBean.getBackgroundFilePath();
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if (_mBitmapCacheUtils != null) {
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_mBitmapCacheUtils.cacheBitmap(bgPath);
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LogUtils.d(TAG, "preloadBitmap: 应用启动时预加载成功 - " + bgPath);
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} else {
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LogUtils.e(TAG, "preloadBitmap: 全局 BitmapCacheUtils 未初始化");
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}
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} catch (Exception e) {
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LogUtils.e(TAG, "preloadBitmap: 预加载失败 - " + e.getMessage());
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}
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}
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}).start();
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}
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}, 1000);
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}
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// 保持原有方法不变
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public static AppConfigUtils getAppConfigUtils(Context context) {
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if (_mAppConfigUtils == null) {
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_mAppConfigUtils = AppConfigUtils.getInstance(context);
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}
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return _mAppConfigUtils;
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}
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public static AppCacheUtils getAppCacheUtils(Context context) {
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if (_mAppCacheUtils == null) {
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_mAppCacheUtils = AppCacheUtils.getInstance(context);
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}
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return _mAppCacheUtils;
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}
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public void clearBatteryHistory() {
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_mAppCacheUtils.clearBatteryHistory();
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}
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@Override
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public void onTerminate() {
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super.onTerminate();
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ToastUtils.release();
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// 释放通知工具类资源，避免内存泄漏
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if (mNotificationManager != null) {
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mNotificationManager.release();
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mNotificationManager = null;
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LogUtils.d(TAG, "onTerminate: 通知工具类资源已释放");
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}
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}
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@Override
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public void onTrimMemory(int level) {
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super.onTrimMemory(level);
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LogUtils.d(TAG, "onTrimMemory: 内存等级变化 | level=" + getTrimMemoryLevelDesc(level));
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// 仅在中等及以上内存紧张等级发送通知，避免频繁打扰
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if (mNotificationManager == null) {
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mNotificationManager = new NotificationManagerUtils(this);
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}
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if (level > ComponentCallbacks2.TRIM_MEMORY_MODERATE) {
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sendTrimMemoryNotification(level);
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} else {
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// 再次缓存 Bitmap 缓存工具
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_mBitmapCacheUtils = BitmapCacheUtils.getInstance();
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LogUtils.d(TAG, "Bitmap 缓存启用中。");
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}
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}
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/**
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* 发送内存紧张通知（完全复用 NotificationManagerUtils 的 showRemindNotification 方法）
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*/
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private void sendTrimMemoryNotification(int level) {
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LogUtils.d(TAG, "sendTrimMemoryNotification: 准备发送内存紧张通知");
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// 构建通知消息体
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NotificationMessage message = new NotificationMessage();
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message.setTitle(TRIM_MEMORY_NOTIFY_TITLE);
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message.setContent(String.format("%s [ 缓存紧张级别描述: Level %d | %s ]",TRIM_MEMORY_NOTIFY_CONTENT, level, getTrimMemoryLevelDesc(level)));
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// 使用整理后的 NotificationManagerUtils 发送通知（复用提醒渠道配置）
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mNotificationManager.showConfigNotification(this, message);
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LogUtils.d(TAG, "sendTrimMemoryNotification: 通知已通过 NotificationManagerUtils 发送");
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}
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/**
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* 转换内存等级为可读描述，便于日志调试
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* 排序规则：按 ComponentCallbacks2 枚举数值从高到低排列（数值越高，内存越紧张）
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*/
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/**
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* 转换内存等级为可读描述，便于日志调试
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* 排序规则：按 ComponentCallbacks2 枚举实际数值（10进制）从高到低排列
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* 数值来源：接口中定义的 16进制（注释10进制）数值
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*/
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private String getTrimMemoryLevelDesc(int level) {
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switch (level) {
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// 数值 80（0x50）：应用内存完全紧张（补充接口中实际存在的枚举项）
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case ComponentCallbacks2.TRIM_MEMORY_COMPLETE:
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return "TRIM_MEMORY_COMPLETE（应用内存完全紧张）";
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// 数值 60（0x3c）：中等内存紧张
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case ComponentCallbacks2.TRIM_MEMORY_MODERATE:
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return "MODERATE（中等内存紧张）";
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// 数值 40（0x28）：应用进入后台
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case ComponentCallbacks2.TRIM_MEMORY_BACKGROUND:
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return "BACKGROUND（应用进入后台）";
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// 数值 20（0x14）：应用UI隐藏
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case ComponentCallbacks2.TRIM_MEMORY_UI_HIDDEN:
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return "BACKGROUND（应用UI隐藏）";
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// 数值 15（0xf）：应用运行时关键级紧张
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case ComponentCallbacks2.TRIM_MEMORY_RUNNING_CRITICAL:
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return "RUNNING_CRITICAL（应用运行关键级紧张）";
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// 数值 10（0xa）：应用运行时低内存
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case ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW:
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return "RUNNING_LOW（应用运行低内存）";
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// 数值 5（0x5）：应用运行时中等紧张
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case ComponentCallbacks2.TRIM_MEMORY_RUNNING_MODERATE:
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return "RUNNING_MODERATE（应用运行中等内存紧张）";
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// 以下为注释备用项（接口中未提供，按你的原有注释保留）
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// 数值 100：内存极度紧张（系统可能强制杀死应用）
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// case ComponentCallbacks2.TRIM_MEMORY_URGENT:
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// return "URGENT（内存极度紧张）";
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// 数值 20：用户正在离开应用（如按Home键）
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// case ComponentCallbacks2.TRIM_MEMORY_USER_LEAVING:
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// return "USER_LEAVING（用户正在离开应用）";
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// 未知等级
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default:
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return "UNKNOWN(" + level + ")";
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}
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}
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}
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