...

app/src/main/AndroidManifest.xml

@@ -15,6 +15,17 @@
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE_DATA_SYNC" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
 
+
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.MAIN" />
+        </intent>
+        <intent>
+            <action android:name="android.intent.action.VIEW" />
+        </intent>
+    </queries>
+
+
     <application
         android:name=".MyApplication"
         android:allowBackup="true"

app/src/main/java/com/base/browserwhite/bean/AppBean.kt

+package com.base.browserwhite.bean
+
+import android.graphics.drawable.Drawable
+
+class AppBean(
+    val icon: Drawable, val name: String, val packageName: String
+)
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/activity/appprocess/AppBeanAdapter.kt

+package com.base.browserwhite.ui.activity.appprocess
+
+import android.content.Context
+import android.view.View
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.base.browserwhite.bean.AppBean
+import com.chad.library.adapter4.BaseQuickAdapter
+
+class AppBeanAdapter : BaseQuickAdapter<AppBean, AppBeanAdapter.AppHolder>() {
+    inner class AppHolder(view: View) : RecyclerView.ViewHolder(view)
+
+    override fun onBindViewHolder(holder: AppHolder, position: Int, item: AppBean?) {
+
+    }
+
+    override fun onCreateViewHolder(context: Context, parent: ViewGroup, viewType: Int): AppHolder {
+        TODO("Not yet implemented")
+    }
+}
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/activity/appprocess/AppProcessActivity.kt

 package com.base.browserwhite.ui.activity.appprocess
 
+import android.annotation.SuppressLint
+import android.content.Context
+import android.content.pm.ApplicationInfo
+import android.content.pm.PackageInfo
+import androidx.lifecycle.lifecycleScope
+import com.base.browserwhite.bean.AppBean
 import com.base.browserwhite.databinding.ActivityAppProcessBinding
 import com.base.browserwhite.ui.activity.BaseActivity
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 
 class AppProcessActivity : BaseActivity<ActivityAppProcessBinding>() {
 
@@ -13,4 +21,32 @@ class AppProcessActivity : BaseActivity<ActivityAppProcessBinding>() {
     override fun initView() {
     }
 
+
+    @SuppressLint("QueryPermissionsNeeded")
+    private fun initData() = lifecycleScope.launch(Dispatchers.IO) {
+        val pm = packageManager
+        val packages = pm.getInstalledPackages(0)
+        val list = arrayListOf<AppBean>()
+
+        packages.forEach { app ->
+
+            if (isLaunchApp(this@AppProcessActivity, app)) {
+
+                val appBean = AppBean(
+                    app.applicationInfo.loadIcon(pm),
+                    app.applicationInfo.loadLabel(pm).toString(),
+                    app.applicationInfo.packageName
+                )
+                list.add(appBean)
+            }
+        }
+    }
+
+    private fun isLaunchApp(context: Context, app: PackageInfo, filterSystem: Boolean = true): Boolean {
+
+        val flagSystem = (app.applicationInfo.flags and ApplicationInfo.FLAG_SYSTEM) < 1
+        val flag = if (filterSystem) flagSystem else true
+
+        return flag && app.applicationInfo.packageName != context.packageName
+    }
 }
\ No newline at end of file

app/src/main/res/layout/activity_main.xml

@@ -49,8 +49,9 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_gravity="center_horizontal"
+                    android:layout_marginBottom="5dp"
+                    android:includeFontPadding="false"
                     android:paddingHorizontal="20dp"
-                    android:paddingVertical="4dp"
                     android:text="Home"
                     android:textColor="@color/color_tab_text"
                     android:textSize="12sp"
@@ -78,8 +79,9 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_gravity="center_horizontal"
+                    android:layout_marginBottom="5dp"
+                    android:includeFontPadding="false"
                     android:paddingHorizontal="20dp"
-                    android:paddingVertical="4dp"
                     android:text="File"
                     android:textColor="@color/color_tab_text"
                     android:textSize="12sp"

app/src/main/res/layout/item_app_process.xml

@@ -22,6 +22,7 @@
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             tools:ignore="ContentDescription" />
+
     </androidx.cardview.widget.CardView>
 
     <TextView
@@ -50,4 +51,12 @@
         app:layout_constraintTop_toTopOf="@id/card"
         tools:ignore="HardcodedText" />
 
+    <View
+        android:layout_width="0dp"
+        android:layout_height="1px"
+        android:layout_marginBottom="2dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/card" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/item_website_head.xml

@@ -10,7 +10,7 @@
         android:id="@+id/rv_website"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
+        android:layout_marginTop="12dp"
         app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
         tools:listitem="@layout/item_website_grid" />