优化应用列表获取

ichtj · Nov 30, 2023 · 1ff3145 · 1ff3145
1 parent bf1c90a
commit 1ff3145
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Showing 5 changed files with 26 additions and 17 deletions.
diff --git a/app/src/main/java/com/wave_chtj/example/OptionAty.java b/app/src/main/java/com/wave_chtj/example/OptionAty.java
@@ -1,12 +1,16 @@
 package com.wave_chtj.example;
 
 import android.content.Intent;
+import android.content.pm.ActivityInfo;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Environment;
 import android.os.Handler;
 import android.util.Log;
+import android.view.Display;
+import android.view.Surface;
 import android.view.View;
+import android.view.WindowManager;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -100,7 +104,6 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
         initData();
     }
 
-
     public void initView() {
         rvinfo = findViewById(R.id.rvinfo);
         itemAdapter = new IndexItemAdapter(dataList);

diff --git a/app/src/main/java/com/wave_chtj/example/allapp/AllAppAdapter.java b/app/src/main/java/com/wave_chtj/example/allapp/AllAppAdapter.java
@@ -77,7 +77,6 @@ public void onClick(View v) {
                 try {
                     AppsUtils.openPackage(list.get(posiNum).packageName);
                 } catch (Exception e) {
-                    e.printStackTrace();
                     ToastUtils.error("打开错误!");
                 }
             }
@@ -90,11 +89,10 @@ public void onClick(View v) {
                 ClipboardManager cm = (ClipboardManager) BaseIotUtils.getContext().getSystemService(Context.CLIPBOARD_SERVICE);
                 // 创建普通字符型ClipData
                 StringBuilder sb = new StringBuilder();
-                String appPath=AppsUtils.getAppPath(pkgName);
                 sb.append("appName：" + list.get(posiNum).appName + "\n");
-                sb.append("packageName：" + list.get(posiNum).packageName + "\n");
-                sb.append("appPath：" + appPath+ "\n");
-                sb.append("apkVersion：" + list.get(posiNum).versionCode + "\n");
+                sb.append("pkgName：" + list.get(posiNum).packageName + "\n");
+                sb.append("appPath：" + list.get(posiNum).sourceDir+ "\n");
+                sb.append("version：" + list.get(posiNum).versionCode + "\n");
                 sb.append("isSys：" + list.get(posiNum).isSystemApp);
                 // 将ClipData内容放到系统剪贴板里。
                 ClipData mClipData = ClipData.newPlainText("Label", sb.toString());

diff --git a/app/src/main/java/com/wave_chtj/example/allapp/AllAppAty.java b/app/src/main/java/com/wave_chtj/example/allapp/AllAppAty.java
@@ -102,7 +102,7 @@ public void run() {
                     KLog.e(TAG, "errMeg:" + e.getMessage());
                     tvTotal.setText("总流量：计算异常");
                 }
-                newsAdapter.setList(AppsUtils.getAllApp());
+                newsAdapter.setList(AppsUtils.getAllApp(true));
             }
         });
 
@@ -114,7 +114,7 @@ public void run() {
      * @param view
      */
     public void getAllAppClick(View view) {
-        List<AppEntity> appEntityList = AppsUtils.getAllApp();
+        List<AppEntity> appEntityList = AppsUtils.getAllApp(true);
         tvCount.setText("总数：" + appEntityList.size());
         newsAdapter.setList(appEntityList);
     }
@@ -154,7 +154,7 @@ public void rebootClick(View view) {
      * @param view
      */
     public void getNormalApp(View view) {
-        List<AppEntity> appEntityList = AppsUtils.getAllApp();
+        List<AppEntity> appEntityList = AppsUtils.getAllApp(true);
         List<AppEntity> normalAppList=new ArrayList<>();
         for (int i = 0; i < appEntityList.size(); i++) {
             if (!appEntityList.get(i).isSystemApp){
@@ -171,7 +171,7 @@ public void getNormalApp(View view) {
      * @param view
      */
     public void getSystemApp(View view) {
-        List<AppEntity> appEntityList = AppsUtils.getAllApp();
+        List<AppEntity> appEntityList = AppsUtils.getAllApp(true);
         List<AppEntity> systemAppList=new ArrayList<>();
         for (int i = 0; i < appEntityList.size(); i++) {
             if (appEntityList.get(i).isSystemApp){

diff --git a/app/src/main/java/com/wave_chtj/example/serialport/SerialPortAty.java b/app/src/main/java/com/wave_chtj/example/serialport/SerialPortAty.java
@@ -17,6 +17,7 @@
 import android.widget.Spinner;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import com.alibaba.android.arouter.facade.annotation.Route;
@@ -32,14 +33,18 @@
 import com.wave_chtj.example.util.PACKAGES;
 
 import java.io.File;
+import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.List;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.OnClick;
-@Route(path = PACKAGES.BASE+"serialport")
+
+@Route(path = PACKAGES.BASE + "serialport")
 public class SerialPortAty extends BaseActivity implements CompoundButton.OnCheckedChangeListener {
     private static final String TAG = "SerialPortAty";
     @BindView(R.id.sp_com)

diff --git a/base_iotutils/src/main/java/com/face_chtj/base_iotutils/AppsUtils.java b/base_iotutils/src/main/java/com/face_chtj/base_iotutils/AppsUtils.java
@@ -28,7 +28,7 @@
  * @author chtj
  * create by chtj on 2019-8-6
  * desc:AppsUtils相关工具类
- * --查询桌面所有应用 {@link #getAllApp()} ()}
+ * --查询桌面所有应用 {@link #getAllApp(boolean)} ()}
  * --获取当前应用名称 {@link #getAppName(String packageName)}
  * --根据包名获取进程PID {@link #getPidByPackageName(String packagename)}
  * --获取APP-VersionCode {@link #getAppVersionCode()}
@@ -65,26 +65,29 @@ public static String getAppPath(String pkgName) {
     /**
      * 查询所有应用 包含包名下app名称，图标的明细信息list
      */
-    public static List<AppEntity> getAllApp() {
+    public static List<AppEntity> getAllApp(boolean needSysApp) {
         PackageManager packageManager = BaseIotUtils.getContext().getPackageManager();
         ActivityManager activityManager = (ActivityManager) BaseIotUtils.getContext().getSystemService(Context.ACTIVITY_SERVICE);
         List<AppEntity> appList = new ArrayList<>();
         List<ApplicationInfo> installedApps = packageManager.getInstalledApplications(PackageManager.GET_META_DATA);
         for (ApplicationInfo appInfo : installedApps) {
             try {
                 PackageInfo packageInfo = packageManager.getPackageInfo(appInfo.packageName, 0);
+                boolean isSystemApp = (appInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
+                if (!needSysApp&&isSystemApp){
+                    continue;
+                }
                 String appName = packageManager.getApplicationLabel(appInfo).toString();
                 String packageName = appInfo.packageName;
                 int versionCode = packageInfo.versionCode;
                 String versionName = packageInfo.versionName;
                 Drawable icon = packageManager.getApplicationIcon(appInfo);
-                String topApp=getTopApp();
-                boolean isTopApp = appInfo.packageName.contains(topApp);
-                boolean isRunning = isAppRunning(appInfo.packageName);
-                boolean isSystemApp = (appInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
                 int uid = appInfo.uid;
                 int pid = getPid(appInfo.packageName,activityManager);
                 String sourceDir = appInfo.sourceDir;
+                String topApp=getTopApp();
+                boolean isRunning = isAppRunning(appInfo.packageName);
+                boolean isTopApp = appInfo.packageName.contains(topApp);
                 AppEntity app = new AppEntity(appName, packageName, versionCode, versionName, icon, isTopApp, isRunning, isSystemApp,false, uid, pid, sourceDir,getAllProcess(appInfo.packageName), getRunService(appInfo.packageName));
                 appList.add(app);
             } catch (Throwable e) {