增加app列表页面，app数据存入数据库，优化icon cache
This commit is contained in:
384
app/src/main/java/com/ttstd/dialer/manager/AppManager.java
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384
app/src/main/java/com/ttstd/dialer/manager/AppManager.java
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package com.ttstd.dialer.manager;
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import android.annotation.SuppressLint;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.pm.PackageManager;
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import android.content.pm.ResolveInfo;
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import android.util.Log;
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import com.tencent.mmkv.MMKV;
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import com.ttstd.dialer.config.CommonConfig;
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import com.ttstd.dialer.db.app.AppRepository;
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import com.ttstd.dialer.db.app.DesktopSortApp;
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import com.ttstd.dialer.gson.GsonUtils;
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import com.ttstd.dialer.utils.ApkUtils;
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import java.text.Collator;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Locale;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.concurrent.CompletableFuture;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.function.Consumer;
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import java.util.function.Function;
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import java.util.function.Predicate;
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import java.util.stream.Collectors;
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import java.util.stream.IntStream;
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public class AppManager {
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@SuppressLint("StaticFieldLeak")
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private static AppManager INSTANCE;
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private Context mContext;
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private AppRepository mAppRepository;
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private MMKV mMMKV = MMKV.mmkvWithID(CommonConfig.MMKV_ID, MMKV.MULTI_PROCESS_MODE);
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private static final int CPU_COUNT = Runtime.getRuntime().availableProcessors();
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private static final int CORE_POOL_SIZE = Math.max(2, Math.min(CPU_COUNT - 1, 4));
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private static final ExecutorService ASYNC_EXECUTOR = Executors.newFixedThreadPool(CORE_POOL_SIZE);
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public static final List<String> DEFAULT_APP_PACKAGES = new ArrayList<String>() {{
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this.add("com.android.settings");
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this.add("com.android.dialer");
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this.add("com.android.camera2");
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this.add("com.tencent.mm");
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this.add("com.jiangjia.gif");
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this.add("com.ss.android.ugc.aweme");
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}};
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public static void init(Context context) {
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if (INSTANCE == null) {
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INSTANCE = new AppManager(context);
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}
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}
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public static AppManager getInstance() {
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if (INSTANCE == null) {
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throw new IllegalStateException("You must be init AppManager first");
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}
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return INSTANCE;
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}
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private AppManager(Context context) {
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this.mContext = context.getApplicationContext();
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this.mAppRepository = new AppRepository(context);
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executeAppListProcessing();
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}
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public interface ProgressCallback {
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void onProgress(String step, int current, int total);
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void onCompleted(boolean success, String message);
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}
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// 异步执行方法
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public void executeAppListProcessing() {
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CompletableFuture
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.supplyAsync(this::getAllDesktopSortApps, ASYNC_EXECUTOR)
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.thenComposeAsync(desktopSortApps -> {
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// 判断获取的应用列表是否为空
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if (desktopSortApps == null || desktopSortApps.isEmpty()) {
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Log.i("AppListProcessor", "检测到桌面应用列表为空，直接插入新应用数据");
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return processNewApps()
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.thenComposeAsync(unused -> updatePosition(), ASYNC_EXECUTOR);
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} else {
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return processUninstalledApps(desktopSortApps)
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.thenComposeAsync(unused -> processNewApps(), ASYNC_EXECUTOR)
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.thenComposeAsync(unused -> updatePosition(), ASYNC_EXECUTOR);
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}
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}, ASYNC_EXECUTOR)
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.thenComposeAsync(unused -> processNewApps(), ASYNC_EXECUTOR)
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.exceptionally(throwable -> {
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// 统一异常处理
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Log.e("AppListProcessor", "异步处理失败", throwable);
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return null;
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});
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}
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// 第一步：获取所有桌面应用（增加空值安全处理）
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private List<DesktopSortApp> getAllDesktopSortApps() {
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try {
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List<DesktopSortApp> result = mAppRepository.getAllContacts();
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return result != null ? result : Collections.emptyList();
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} catch (Exception e) {
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Log.e("AppListProcessor", "获取桌面应用列表失败", e);
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return Collections.emptyList();
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}
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}
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private Optional<List<DesktopSortApp>> getAllDesktopSortAppsSafe() {
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try {
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return Optional.ofNullable(mAppRepository.getAllContacts())
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.filter(list -> !list.isEmpty());
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} catch (Exception e) {
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Log.e("AppListProcessor", "获取应用列表失败", e);
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return Optional.empty();
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}
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}
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// 第二步：处理未安装的应用（删除操作） - 增加空值检查
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private CompletableFuture<Void> processUninstalledApps(List<DesktopSortApp> desktopSortApps) {
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return CompletableFuture.runAsync(() -> {
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if (desktopSortApps == null || desktopSortApps.isEmpty()) {
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Log.w("AppListProcessor", "桌面应用列表为空，跳过删除处理");
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return;
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}
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List<Integer> ids = desktopSortApps.stream()
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.filter(desktopSortApp -> desktopSortApp != null &&
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!ApkUtils.isInstalled(mContext, desktopSortApp.getPackageName()))
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.map(desktopSortApp -> {
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try {
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return mAppRepository.getIdByPackageAndClass(
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desktopSortApp.getPackageName(), desktopSortApp.getClassName());
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} catch (Exception e) {
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Log.e("AppListProcessor", "获取应用ID失败: " + desktopSortApp.getPackageName(), e);
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return -1; // 返回无效ID，后续过滤掉
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}
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})
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.filter(id -> id > 0) // 过滤掉无效ID
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.collect(Collectors.toList());
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if (!ids.isEmpty()) {
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ids.forEach(id -> {
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try {
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mAppRepository.deleteById(id);
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} catch (Exception e) {
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Log.e("AppListProcessor", "删除应用失败, ID: " + id, e);
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}
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});
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Log.i("AppListProcessor", "成功删除 " + ids.size() + " 个未安装应用");
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}
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}, ASYNC_EXECUTOR);
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}
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// 第三步：处理新应用（插入操作） - 增加空值和异常处理
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private CompletableFuture<Void> processNewApps() {
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return CompletableFuture.runAsync(() -> {
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try {
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List<ResolveInfo> resolveInfos = ApkUtils.getAllLauncherResolveInfo(mContext);
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if (resolveInfos.isEmpty()) {
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Log.w("AppListProcessor", "未获取到启动器应用列表");
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return;
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}
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List<DesktopSortApp> appList = resolveInfos.stream()
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.filter(Objects::nonNull)
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.map(resolveInfo -> {
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try {
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String packageName = resolveInfo.activityInfo.packageName;
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String className = resolveInfo.activityInfo.name;
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ComponentName componentName = new ComponentName(packageName, className);
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return new DesktopSortApp(mContext, componentName);
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} catch (Exception e) {
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Log.e("AppListProcessor", "创建DesktopSortApp失败", e);
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return null;
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}
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})
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.filter(Objects::nonNull)
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.sorted(new Comparator<DesktopSortApp>() {
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@Override
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public int compare(DesktopSortApp o1, DesktopSortApp o2) {
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return Collator.getInstance(Locale.CHINESE).compare(o1.getLabel(), o2.getLabel());
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}
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})
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.collect(Collectors.toList());
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List<DesktopSortApp> filterApp = appList.stream()
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.filter(desktopSortApp -> ApkUtils.isInstalled(mContext, desktopSortApp.getPackageName()))
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.filter(desktopSortApp -> {
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try {
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return mAppRepository.checkAppInfoExists(
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desktopSortApp.getPackageName(), desktopSortApp.getClassName()) <= 0;
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} catch (Exception e) {
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Log.e("AppListProcessor", "检查应用存在性失败", e);
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return false;
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}
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})
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.collect(Collectors.toList());
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if (!filterApp.isEmpty()) {
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filterApp.forEach(desktopSortApp -> {
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desktopSortApp.setPosition(mAppRepository.getTotalCount());
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try {
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mAppRepository.insert(desktopSortApp);
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} catch (Exception e) {
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Log.e("AppListProcessor", "插入应用失败: " + desktopSortApp.getPackageName(), e);
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}
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});
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Log.i("AppListProcessor", "成功插入 " + filterApp.size() + " 个新应用");
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} else {
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Log.i("AppListProcessor", "没有需要插入的新应用");
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}
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} catch (Exception e) {
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Log.e("AppListProcessor", "处理新应用时发生异常", e);
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}
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}, ASYNC_EXECUTOR);
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}
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// 第四步：更新应用位置（您提供的方法优化）
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private CompletableFuture<Void> updatePosition() {
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return CompletableFuture.runAsync(() -> {
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try {
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List<DesktopSortApp> desktopSortApps = getAllDesktopSortApps();
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if (desktopSortApps == null || desktopSortApps.isEmpty()) {
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Log.w("AppListProcessor", "无应用数据，跳过位置更新");
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return;
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}
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// 使用Lambda简化代码
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List<DesktopSortApp> sortedApps = desktopSortApps.stream()
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.filter(Objects::nonNull)
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.sorted((o1, o2) -> Integer.compare(o1.getPosition(), o2.getPosition()))
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.collect(Collectors.toList());
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// 批量更新位置
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IntStream.range(0, sortedApps.size())
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.forEach(index -> {
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DesktopSortApp desktopSortApp = sortedApps.get(index);
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desktopSortApp.setPosition(index);
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try {
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mAppRepository.update(desktopSortApp);
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} catch (Exception e) {
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Log.e("AppListProcessor", "更新应用位置失败: " + desktopSortApp.getPackageName(), e);
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}
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});
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Log.i("AppListProcessor", "成功更新 " + sortedApps.size() + " 个应用的位置");
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} catch (Exception e) {
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Log.e("AppListProcessor", "更新应用位置时发生异常", e);
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}
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}, ASYNC_EXECUTOR);
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}
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public void updateApp(String packageName) {
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List<ResolveInfo> resolveInfos = ApkUtils.getResolveInfoByPackageName(mContext, packageName);
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if (!resolveInfos.isEmpty()) {
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resolveInfos.stream().map(new Function<ResolveInfo, DesktopSortApp>() {
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@Override
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public DesktopSortApp apply(ResolveInfo resolveInfo) {
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String packageName = resolveInfo.activityInfo.packageName;
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String className = resolveInfo.activityInfo.name;
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ComponentName componentName = new ComponentName(packageName, className);
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return new DesktopSortApp(mContext, componentName);
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}
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}).filter(new Predicate<DesktopSortApp>() {
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@Override
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public boolean test(DesktopSortApp desktopSortApp) {
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return mAppRepository.checkAppInfoExists(desktopSortApp.getPackageName(), desktopSortApp.getClassName()) <= 0;
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}
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}).forEach(new Consumer<DesktopSortApp>() {
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@Override
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public void accept(DesktopSortApp desktopSortApp) {
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desktopSortApp.setPosition(mAppRepository.getTotalCount());
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mAppRepository.insert(desktopSortApp);
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}
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});
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}
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}
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public void getAllApp() {
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List<DesktopSortApp> desktopSortApps = mAppRepository.getAllContacts();
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List<Integer> ids = desktopSortApps.stream().filter(new Predicate<DesktopSortApp>() {
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@Override
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public boolean test(DesktopSortApp desktopSortApp) {
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return !ApkUtils.isInstalled(mContext, desktopSortApp.getPackageName());
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}
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}).map(new java.util.function.Function<DesktopSortApp, Integer>() {
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@Override
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public Integer apply(DesktopSortApp desktopSortApp) {
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return mAppRepository.getIdByPackageAndClass(desktopSortApp.getPackageName(), desktopSortApp.getClassName());
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}
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}).collect(Collectors.toList());
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ids.stream().forEach(new Consumer<Integer>() {
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@Override
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public void accept(Integer integer) {
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mAppRepository.deleteById(integer);
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}
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});
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List<ResolveInfo> resolveInfos = ApkUtils.getAllLauncherResolveInfo(mContext);
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List<DesktopSortApp> appList = resolveInfos.stream().map(new Function<ResolveInfo, ComponentName>() {
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@Override
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public ComponentName apply(ResolveInfo resolveInfo) {
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String packageName = resolveInfo.activityInfo.packageName;
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String className = resolveInfo.activityInfo.name;
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ComponentName componentName = new ComponentName(packageName, className);
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return componentName;
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}
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}).map(new Function<ComponentName, DesktopSortApp>() {
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@Override
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public DesktopSortApp apply(ComponentName componentName) {
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DesktopSortApp desktopSortApp = new DesktopSortApp(mContext, componentName);
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return desktopSortApp;
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}
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}).collect(Collectors.toList());
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List<DesktopSortApp> filterApp = appList.stream().filter(new Predicate<DesktopSortApp>() {
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@Override
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public boolean test(DesktopSortApp desktopSortApp) {
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return ApkUtils.isInstalled(mContext, desktopSortApp.getPackageName());
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}
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}).filter(new Predicate<DesktopSortApp>() {
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@Override
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public boolean test(DesktopSortApp desktopSortApp) {
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return mAppRepository.checkAppInfoExists(desktopSortApp.getPackageName(), desktopSortApp.getClassName()) > 0;
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}
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}).collect(Collectors.toList());
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filterApp.stream().forEach(new Consumer<DesktopSortApp>() {
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@Override
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public void accept(DesktopSortApp desktopSortApp) {
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mAppRepository.insert(desktopSortApp);
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}
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});
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}
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public String getDefaultAppList() {
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PackageManager packageManager = mContext.getPackageManager();
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List<ResolveInfo> resolveInfos = ApkUtils.getAllLauncherResolveInfo(mContext);
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List<ResolveInfo> filter = resolveInfos.stream().filter(new Predicate<ResolveInfo>() {
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@Override
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public boolean test(ResolveInfo resolveInfo) {
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return DEFAULT_APP_PACKAGES.contains(resolveInfo.activityInfo.packageName);
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}
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}).sorted(new Comparator<ResolveInfo>() {
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@Override
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public int compare(ResolveInfo o1, ResolveInfo o2) {
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return Collator.getInstance(Locale.CHINESE).compare(o1.activityInfo.loadLabel(packageManager), o2.activityInfo.loadLabel(packageManager));
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}
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}).collect(Collectors.toList());
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List<DesktopSortApp> desktopSortApps = filter.stream().map(new Function<ResolveInfo, DesktopSortApp>() {
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@Override
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public DesktopSortApp apply(ResolveInfo resolveInfo) {
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ComponentName componentName = new ComponentName(resolveInfo.activityInfo.packageName,
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resolveInfo.activityInfo.name);
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return new DesktopSortApp(mContext, componentName);
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}
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}).sorted(new Comparator<DesktopSortApp>() {
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@Override
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public int compare(DesktopSortApp o1, DesktopSortApp o2) {
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return Boolean.compare(ApkUtils.isSystemApp(mContext, o2.getPackageName()), ApkUtils.isSystemApp(mContext, o1.getPackageName()));
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}
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}).collect(Collectors.toCollection(LinkedList::new));
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for (int i = 0; i < desktopSortApps.size(); i++) {
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DesktopSortApp desktopSortApp = desktopSortApps.get(i);
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desktopSortApp.setPosition(i);
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}
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return GsonUtils.toJSONString(desktopSortApps);
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}
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}
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