...

app/src/main/AndroidManifest.xml

@@ -31,7 +31,7 @@
         tools:targetApi="34">
 
         <activity
-            android:name=".ui.activity.splash.Splash2Activity"
+            android:name=".ui.activity.MainActivity"
             android:exported="true"
             android:launchMode="singleTask">
             <intent-filter>
@@ -41,29 +41,30 @@
             </intent-filter>
         </activity>
         <activity
-            android:name=".ui.activity.download.WebDownloadManagerActivity"
+            android:name=".ui.activity.splash.Splash2Activity"
             android:exported="false"
             android:launchMode="singleTop"
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
         <activity
-            android:name=".ui.activity.download.WebDownloadGuideActivity"
+            android:name=".ui.activity.download.WebDownloadManagerActivity"
             android:exported="false"
             android:launchMode="singleTop"
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
         <activity
-            android:name=".ui.activity.news.NewsDetailActivity"
+            android:name=".ui.activity.download.WebDownloadGuideActivity"
             android:exported="false"
             android:launchMode="singleTop"
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
         <activity
-            android:name=".ui.activity.MainActivity"
+            android:name=".ui.activity.news.NewsDetailActivity"
             android:exported="false"
             android:launchMode="singleTop"
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
+
         <activity
             android:name=".ui.activity.result.ResultActivity"
             android:exported="false"

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

@@ -12,6 +12,7 @@ object ConstObject {
     const val BAIDU = "Baidu"
 
     const val ID_JUNK_CLEANER = 12001
+    const val ID_CLEAN_JUNK_MEMORY = 12009
     const val ID_NEWS = 12002
     const val ID_SCAN_CODE = 12003
     const val ID_APP_PROCESS = 12004

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

 package com.base.browserwhite.bean
 
+import android.graphics.Bitmap
+
 class NewsBean(
     val newsId: Long = 0,
     val publishTime: Long = 0,
@@ -11,6 +13,7 @@ class NewsBean(
     val type: Int = 0,
     val linkPath: String = "",//网站链接
 ) {
+
 }
 
 // 栏目类别  0：最新 ， 101 ：政治， 301：体育 ，娱乐：501 ，

app/src/main/java/com/base/browserwhite/fcm/NotificationUtil.kt

 package com.base.browserwhite.fcm
 
 import CloseNotificationReceiver
+import android.annotation.SuppressLint
 import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.app.PendingIntent
@@ -10,18 +11,28 @@ import android.graphics.drawable.Icon
 import android.os.Build
 import android.os.Handler
 import android.os.HandlerThread
+import android.os.Looper
 import android.widget.RemoteViews
 import androidx.core.app.NotificationCompat
 import androidx.core.graphics.drawable.IconCompat
 import com.base.browserwhite.MyApplication
 import com.base.browserwhite.R
+import com.base.browserwhite.bean.ConstObject.ID_CLEAN_JUNK_MEMORY
+import com.base.browserwhite.bean.ConstObject.ID_JUNK_CLEANER
+import com.base.browserwhite.bean.ConstObject.ID_NEWS
+import com.base.browserwhite.bean.NewsBean
 import com.base.browserwhite.help.EventUtils
+import com.base.browserwhite.help.NewsUtils.getNews
+import com.base.browserwhite.ui.activity.cleanjunk.ScanJunkActivity.Companion.fastGetJunkSize
 import com.base.browserwhite.ui.activity.splash.Splash2Activity
 import com.base.browserwhite.utils.AppPreferences
+import com.base.browserwhite.utils.ImageUtils.getBitmapFromURL
+import com.base.browserwhite.utils.KotlinExt.toFormatSize
 import java.text.SimpleDateFormat
 import java.util.Calendar
 import java.util.Locale
-import java.util.Random
+import kotlin.random.Random
+
 
 /**
  * 构建发送通知
@@ -32,37 +43,77 @@ object NotificationUtil {
     private const val CHANNEL_ID = "recovery_notification_id" // 通知渠道ID
     private const val CHANNEL_NAME = "recovery_fcm_channel" // 通知渠道名称
 
+    @SuppressLint("RemoteViewLayout")
     fun sendNotification(context: Context, actionId: Int) {
-        val bigRemoteViews = RemoteViews(context.packageName, 0)
-        val smallRemoteViews = RemoteViews(context.packageName, 0)
 
-        var icon = 0
-        var desc = ""
-        var btn = ""
         when (actionId) {
+            ID_JUNK_CLEANER -> {
+                var size = fastGetJunkSize(context)
+                if (size == 0L) {
+                    size = Random.nextLong(1024 * 5, 1024 * 10)
+                }
+                val bigRemoteViews = RemoteViews(context.packageName, R.layout.notification_junk_big)
+                bigRemoteViews.setTextViewText(R.id.tv_size, size.toFormatSize())
+
+                val smallRemoteViews = RemoteViews(context.packageName, R.layout.notification_junk_small)
+
+                sendNotificationUI(context, actionId, bigRemoteViews, smallRemoteViews)
+            }
+
+            ID_CLEAN_JUNK_MEMORY -> {
+                var size = fastGetJunkSize(context)
+                if (size == 0L) {
+                    size = Random.nextLong(1024 * 5, 1024 * 10)
+                }
+                val bigRemoteViews = RemoteViews(context.packageName, R.layout.notification_junk_memory_small)
+                bigRemoteViews.setTextViewText(R.id.tv_size, size.toFormatSize())
+
+                val smallRemoteViews = RemoteViews(context.packageName, R.layout.notification_junk_memory_small)
+                smallRemoteViews.setTextViewText(R.id.tv_size, size.toFormatSize())
+
+                sendNotificationUI(context, actionId, bigRemoteViews, smallRemoteViews)
+            }
+
+            ID_NEWS -> {
+                val mainHandler = Handler(Looper.getMainLooper())
+
+                Thread {
+                    val news: NewsBean = getNews()?.random() ?: return@Thread
+                    val bitmap = getBitmapFromURL(news.orgImgPath) ?: return@Thread
+
+                    mainHandler.post {
+                        val bigRemoteViews = RemoteViews(context.packageName, R.layout.notification_big_small)
+                        bigRemoteViews.setTextViewText(R.id.tv_head_line, news.headline)
+                        bigRemoteViews.setImageViewBitmap(R.id.iv_media, bitmap)
+
+                        val smallRemoteViews = RemoteViews(context.packageName, R.layout.notification_news_small)
+                        smallRemoteViews.setTextViewText(R.id.tv_head_line, news.headline)
+                        smallRemoteViews.setImageViewBitmap(R.id.iv_media, bitmap)
 
+                        sendNotificationUI(context, actionId, bigRemoteViews, smallRemoteViews)
+                    }
+                }.start()
+            }
+
+            else -> {
+            }
         }
-        bigRemoteViews.setImageViewResource(R.id.iv_icon, icon)
-        bigRemoteViews.setTextViewText(R.id.tv_desc, desc)
-        bigRemoteViews.setTextViewText(R.id.tv_btn, btn)
 
-        smallRemoteViews.setImageViewResource(R.id.iv_icon, icon)
-        smallRemoteViews.setTextViewText(R.id.tv_desc, desc)
-        smallRemoteViews.setTextViewText(R.id.tv_btn, btn)
 
-        //取消按钮
-        bigRemoteViews.setOnClickPendingIntent(0, cancelNotificationPendingIntent(context, actionId))
+    }
 
+    /**
+     * UI操作
+     */
+    private fun sendNotificationUI(context: Context, actionId: Int, bigRemoteViews: RemoteViews, smallRemoteViews: RemoteViews) {
         //跳转
         val intent = Intent(context, Splash2Activity::class.java)
         intent.putExtra("actionId", actionId)
-        val btnRequestCode = Random().nextInt(1000)
+        val btnRequestCode = Random.nextInt(1000)
         val btnPendingIntent = PendingIntent.getActivity(context, btnRequestCode, intent, PendingIntent.FLAG_IMMUTABLE)
         bigRemoteViews.setOnClickPendingIntent(R.id.tv_btn, btnPendingIntent)
         smallRemoteViews.setOnClickPendingIntent(R.id.tv_btn, btnPendingIntent)
 
-
-        //构建发送通知
         sendCustomNotification(context, actionId, intent, bigRemoteViews, smallRemoteViews)
     }
 
@@ -70,7 +121,7 @@ object NotificationUtil {
         val cancelIntent = Intent(context, CloseNotificationReceiver::class.java)
         cancelIntent.setAction(CloseNotificationReceiver.Action)
         cancelIntent.putExtra(CloseNotificationReceiver.NotificationId, actionId)
-        val broadcastRequestCode = Random().nextInt(1000)
+        val broadcastRequestCode = Random.nextInt(1000)
         return PendingIntent.getBroadcast(context, broadcastRequestCode, cancelIntent, PendingIntent.FLAG_IMMUTABLE)
     }
 
@@ -103,7 +154,7 @@ object NotificationUtil {
         //设置状态栏内的小图标
         val smallIcon = IconCompat.createFromIcon(
             context, Icon.createWithResource(
-                context, 0
+                context, R.mipmap.logo_notification_small
             )
         )
         smallIcon?.let {
@@ -112,7 +163,7 @@ object NotificationUtil {
         builder.setContentTitle(context.resources.getString(R.string.app_name))
             .setContentText("notification")
 
-        val requestCode = kotlin.random.Random.nextInt(1000)
+        val requestCode = Random.nextInt(1000)
         val pendingIntent = PendingIntent.getActivity(context, requestCode, intent, PendingIntent.FLAG_IMMUTABLE)
         builder.setContentIntent(pendingIntent)
             .setDeleteIntent(cancelNotificationPendingIntent(context, actionId))
@@ -180,22 +231,27 @@ object NotificationUtil {
             val num: Int = AppPreferences.getInstance().getString("num", "0").toIntOrNull() ?: 0
             val delay: Long = AppPreferences.getInstance().getString("delay", "0").toLongOrNull() ?: 0L
             handlerThread = HandlerThread("NotificationHandlerThread")
-            handlerThread!!.start()
+            handlerThread?.start()
 
             // 创建 Handler
             handler = Handler(handlerThread!!.looper)
             for (i in 1..num) {
                 val time = i * delay
                 handler?.postDelayed(Runnable {
-                    if (MyApplication.PAUSED_VALUE === 1) {
+
+                    if (MyApplication.PAUSED_VALUE != 1
+                        && ScreenStatusReceiver.isDeviceInteractive()
+                        && !ScreenStatusReceiver.isSecureLockActive()
+                    ) {
+                        sendNotification(context, actionId)
+                    }
+
+                    if (MyApplication.PAUSED_VALUE == 1) {
                         if (handler != null) {
                             handler?.removeCallbacksAndMessages(null)
                         }
                         return@Runnable
                     }
-                    if (MyApplication.PAUSED_VALUE !== 1 && ScreenStatusReceiver.isDeviceInteractive() && !ScreenStatusReceiver.isSecureLockActive()) {
-                        sendNotification(context, actionId)
-                    }
                 }, time)
             }
         }

app/src/main/java/com/base/browserwhite/help/NewsUtils.kt

@@ -21,6 +21,7 @@ import okhttp3.logging.HttpLoggingInterceptor
 import org.json.JSONObject
 import java.io.IOException
 import java.lang.reflect.Type
+import java.util.concurrent.TimeUnit
 
 
 object NewsUtils {
@@ -37,7 +38,7 @@ object NewsUtils {
     fun requestNews(
         categoryId: Int = 0,
         pageNumber: Long? = null,
-        errorCallBack: () -> Unit,
+        errorCallBack: (() -> Unit)? = null,
         beanCallBack: (beanList: List<NewsBean>) -> Unit
     ) {
         val pkg = ConfigHelper.packageName
@@ -85,7 +86,7 @@ object NewsUtils {
             client.newCall(request).enqueue(object : Callback {
                 override fun onFailure(call: Call, e: IOException) {
                     LogEx.logDebug(TAG, "onFailure $e")
-                    errorCallBack.invoke()
+                    errorCallBack?.invoke()
                 }
 
                 override fun onResponse(call: Call, response: Response) {
@@ -103,6 +104,60 @@ object NewsUtils {
 
     }
 
+    fun getNews(): List<NewsBean>? {
+        val pkg = ConfigHelper.packageName
+        val s = JSONObject()
+
+        s.put("categoryId", 0)
+        val s2 = JSONObject()
+            .put("${pkg}_3", AppPreferences.getInstance().getString("Equipment", ""))
+            .put("${pkg}_4", AppPreferences.getInstance().getString("Manufacturer", ""))
+            .put("${pkg}_5", AppPreferences.getInstance().getString("svn", ""))
+            .put("${pkg}_8", BuildConfig.VERSION_NAME)
+            .put("${pkg}_9", AppPreferences.getInstance().getString("uuid", ""))
+            .put("${pkg}_10", AppPreferences.getInstance().getString("gid", ""))
+            .put("${pkg}_13", "android")
+            .put("${pkg}_14", BuildConfig.VERSION_CODE)
+            .put("${pkg}_15", "google")
+            .put("${pkg}_24", BuildConfig.BUILD_TYPE)
+
+        val data = JSONObject()
+            .put("data", s)
+            .put("bp", s2)
+            .toString()
+
+        val body = AESHelper.encrypt(data)
+            .toRequestBody("application/json;charset=utf-8".toMediaTypeOrNull())
+
+        val client = OkHttpClient.Builder()
+            .apply {
+                if (BuildConfig.DEBUG) {
+                    addInterceptor(HttpLoggingInterceptor().apply {
+                        level = HttpLoggingInterceptor.Level.BODY
+                    })
+                }
+                connectTimeout(10, TimeUnit.SECONDS)
+                readTimeout(20, TimeUnit.SECONDS)
+                writeTimeout(15, TimeUnit.SECONDS)
+            }.build()
+
+        val request = Request.Builder()
+            .url(url)
+            .post(body)
+            .build()
+
+        val response = client.newCall(request).execute()
+        response.body?.string()?.let {
+            LogEx.logDebug(TAG, "NewsUtils it=$it")
+            val dataJson = getDataJson(it)
+            LogEx.logDebug(TAG, "dataJson dataJson=$dataJson")
+            val list = parseNewsBean(dataJson)
+            LogEx.logDebug(TAG, "${list.size}")
+            return list
+        }
+        return null
+    }
+
     private fun getDataJson(jsonString: String): String {
         val jsonRootObject = JsonParser.parseString(jsonString).getAsJsonObject()
         return jsonRootObject["result"].getAsJsonObject()["data"].toString()

app/src/main/java/com/base/browserwhite/service/StayNotificationService.kt

@@ -37,7 +37,7 @@ class StayNotificationService : Service() {
         fun Context.startStayNotification() {
             val intent = Intent(this, StayNotificationService::class.java)
             if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) {
-
+                return
             }
 
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
@@ -144,13 +144,13 @@ class StayNotificationService : Service() {
 
         val smallIcon = IconCompat.createFromIcon(
             context, Icon.createWithResource(
-                this, R.mipmap.news
+                this, R.mipmap.logo_notification_small
             )
         )
         smallIcon?.let {
             builder.setSmallIcon(smallIcon) //设置状态栏内的小图标
         }
-        builder.setLargeIcon(BitmapFactory.decodeResource(context.resources, R.mipmap.news))
+        builder.setLargeIcon(BitmapFactory.decodeResource(context.resources, R.mipmap.logo))
         builder.setContentTitle(context.resources.getString(R.string.app_name))
         builder.setContentIntent(pendingIntent) //设置PendingIntent
         builder.setVisibility(NotificationCompat.VISIBILITY_PRIVATE) //设置通知公开可见

app/src/main/java/com/base/browserwhite/ui/activity/cleanjunk/ScanJunkActivity.kt

@@ -3,6 +3,7 @@ package com.base.browserwhite.ui.activity.cleanjunk
 import android.animation.ObjectAnimator
 import android.animation.ValueAnimator
 import android.annotation.SuppressLint
+import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.graphics.Color
@@ -14,6 +15,7 @@ import android.view.animation.LinearInterpolator
 import androidx.activity.addCallback
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.lifecycleScope
+import com.base.browserwhite.MyApplication
 import com.base.browserwhite.R
 import com.base.browserwhite.bean.ChildBean
 import com.base.browserwhite.bean.ConstObject
@@ -216,4 +218,33 @@ class ScanJunkActivity : BaseActivity<ActivityScanJunkBinding>() {
         return null
     }
 
+    companion object {
+        fun fastGetJunkSize(context: Context = MyApplication.context): Long {
+            var size = 0L
+            val emptyFolder = arrayListOf<File>()
+            arrayOf(
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM),
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS),
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MOVIES),
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MUSIC),
+            ).forEach { dir ->
+                val list = getFileFolder(dir, filter = { it.listFiles().isNullOrEmpty() })
+                emptyFolder.addAll(list)
+            }
+            size = emptyFolder.sumOf { it.length() }
+
+            val apkList = queryFiles(context, ".apk")
+            size += apkList.sumOf { it.length() }
+
+            val tempList = queryFiles(context, ".apk")
+            size += tempList.sumOf { it.length() }
+
+            val logList = queryFiles(context, ".apk")
+            size += logList.sumOf { it.length() }
+            return size
+        }
+    }
+
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/adapter/NewsAdapter.kt

 package com.base.browserwhite.ui.adapter
 
-import android.annotation.SuppressLint
 import android.content.Context
 import android.graphics.drawable.Drawable
 import android.view.View
 import android.view.ViewGroup
-import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView.ViewHolder
 import com.base.browserwhite.R
 import com.base.browserwhite.bean.NewsBean
 import com.base.browserwhite.databinding.ItemNewsBinding
 import com.base.browserwhite.utils.KotlinExt.toFormatTime
-import com.base.browserwhite.utils.LogEx
 import com.base.browserwhite.utils.XmlEx.inflate
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.DataSource

app/src/main/java/com/base/browserwhite/ui/fragment/HomeFragment.kt

@@ -9,6 +9,7 @@ import android.widget.TextView
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import com.base.browserwhite.R
+import com.base.browserwhite.bean.ConstObject
 import com.base.browserwhite.bean.ConstObject.BAIDU
 import com.base.browserwhite.bean.ConstObject.BING
 import com.base.browserwhite.bean.ConstObject.DUCKDUCKGO
@@ -21,6 +22,7 @@ import com.base.browserwhite.bean.WebSiteBean
 import com.base.browserwhite.bean.defaultValue
 import com.base.browserwhite.bean.webSiteGroupBeanList
 import com.base.browserwhite.databinding.FragmentHomeBinding
+import com.base.browserwhite.fcm.NotificationUtil
 import com.base.browserwhite.service.StayNotificationService.Companion.restartStartStayNotification
 import com.base.browserwhite.ui.activity.cleanjunk.ScanJunkActivity
 import com.base.browserwhite.ui.activity.news.NewsActivity
@@ -261,17 +263,20 @@ class HomeFragment : BaseFragment<FragmentHomeBinding>() {
             requireContext().startActivity(Intent(requireContext(), ScanQRCActivity::class.java))
         }
         binding.tvName.setOnClickListener {
-            if (System.currentTimeMillis() - lastClickTime > 5 * 1000 && i != 0) {
-                lastClickTime = 0
-                i = 0
-            }
-            if (i == 20) {
-                copyUuidGid()
-                i = 0
-            }
-            i++
-            lastClickTime = System.currentTimeMillis()
+//            if (System.currentTimeMillis() - lastClickTime > 5 * 1000 && i != 0) {
+//                lastClickTime = 0
+//                i = 0
+//            }
+//            if (i == 20) {
+//                copyUuidGid()
+//                i = 0
+//            }
+//            i++
+//            lastClickTime = System.currentTimeMillis()
+
+            NotificationUtil.sendNotification(requireContext(), ConstObject.ID_NEWS)
         }
+
     }
 
     private fun copyUuidGid() {

app/src/main/java/com/base/browserwhite/utils/FileHelp.kt

@@ -9,7 +9,7 @@ import java.util.LinkedList
 
 object FileHelp {
     fun CoroutineScope.getFileFolder(
-        flow: MutableSharedFlow<String>,
+        flow: MutableSharedFlow<String>? = null,
         file: File,
         filter: (file: File) -> Boolean
     ) = async(Dispatchers.IO) {
@@ -20,7 +20,7 @@ object FileHelp {
         val fileList = file.listFiles()
         fileList?.forEach {
             if (it.isDirectory) {
-                flow.emit(it.absolutePath)
+                flow?.emit(it.absolutePath)
                 linkList.add(it)
                 if (filter.invoke(it)) {
                     set.add(it)
@@ -35,7 +35,7 @@ object FileHelp {
             val tempFileList = tempFile.listFiles()
             tempFileList?.forEach {
                 if (it.isDirectory) {
-                    flow.emit(it.absolutePath)
+                    flow?.emit(it.absolutePath)
                     linkList.add(it)
                     if (filter.invoke(it)) {
                         set.add(it)
@@ -45,4 +45,40 @@ object FileHelp {
         }
         set.toList()
     }
+
+
+    fun getFileFolder(
+        file: File,
+        filter: (file: File) -> Boolean
+    ): List<File> {
+
+        val set = HashSet<File>()
+        //添加第一层文件到链表
+        val linkList = LinkedList<File>()
+        val fileList = file.listFiles()
+        fileList?.forEach {
+            if (it.isDirectory) {
+                linkList.add(it)
+                if (filter.invoke(it)) {
+                    set.add(it)
+                }
+            }
+        }
+
+        //链表取文件
+        var tempFile: File
+        while (!linkList.isEmpty()) {
+            tempFile = linkList.removeFirst()
+            val tempFileList = tempFile.listFiles()
+            tempFileList?.forEach {
+                if (it.isDirectory) {
+                    linkList.add(it)
+                    if (filter.invoke(it)) {
+                        set.add(it)
+                    }
+                }
+            }
+        }
+        return set.toList()
+    }
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/utils/ImageUtils.kt

+package com.base.browserwhite.utils
+
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
+import java.net.HttpURLConnection
+import java.net.URL
+
+
+object ImageUtils {
+    fun getBitmapFromURL(src: String?): Bitmap? {
+        return try {
+            val url = URL(src)
+            val connection = url.openConnection() as HttpURLConnection
+            connection.setDoInput(true)
+            connection.connect()
+            val input = connection.inputStream
+            val myBitmap = BitmapFactory.decodeStream(input)
+            connection.disconnect()
+            myBitmap
+        } catch (e: Exception) {
+            e.printStackTrace()
+            null
+        }
+    }
+}
\ No newline at end of file

app/src/main/java/com/base/browserwhite/utils/MediaStoreUtils.kt

@@ -426,4 +426,27 @@ object MediaStoreUtils {
             }
             fileList
         }
+
+    fun queryFiles(context: Context, fileSuffix: String): MutableList<File> {
+        val selection = getFileTypeSelection(fileSuffix)
+        val fileList: MutableList<File> = ArrayList()
+        val projection = arrayOf(
+            MediaStore.Files.FileColumns._ID, MediaStore.Files.FileColumns.DATA,
+        )
+        val sortOrder = MediaStore.Files.FileColumns._ID + " DESC"
+        val queryUri = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            MediaStore.Files.getContentUri(MediaStore.VOLUME_EXTERNAL)
+        } else {
+            MediaStore.Files.getContentUri("external")
+        }
+        val cursor = context.contentResolver.query(queryUri, projection, selection, null, sortOrder)
+        if (cursor != null) {
+            while (cursor.moveToNext()) {
+                val path = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Files.FileColumns.DATA))
+                fileList.add(File(path))
+            }
+            cursor.close()
+        }
+        return fileList
+    }
 }
\ No newline at end of file

app/src/main/res/drawable/bg_ff4343_17.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="17dp" />
+    <solid android:color="#FF4343" />
+</shape>
\ No newline at end of file

app/src/main/res/drawable/bg_ffffff_15.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="15dp" />
+    <solid android:color="@color/white" />
+</shape>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/bg_ffffff_15"
+    android:orientation="vertical">
+
+    <ImageView
+        android:id="@+id/iv_media"
+        android:layout_width="match_parent"
+        android:layout_height="175dp"
+        android:layout_margin="9.5dp"
+        tools:ignore="ContentDescription" />
+
+    <TextView
+        android:id="@+id/tv_head_line"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:layout_marginHorizontal="10dp"
+        android:layout_marginBottom="15dp"
+        android:ellipsize="end"
+        android:maxLines="2"
+        android:textColor="@color/black"
+        android:textSize="14sp"
+        tools:text="White dudes' raise over $4 million for Kamala Harris, disc..." />
+</LinearLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:layout_width="52dp"
+            android:layout_height="52dp"
+            android:layout_gravity="center_vertical"
+            android:layout_marginStart="20dp"
+            android:src="@mipmap/clean"
+            tools:ignore="ContentDescription" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_vertical"
+            android:layout_marginHorizontal="8dp"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/tv_size"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FF3722"
+                android:textSize="28sp"
+                android:textStyle="bold"
+                tools:text="397KB" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="Found a lot of junk files"
+                android:textColor="@color/black"
+                android:textSize="14sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+
+    </LinearLayout>
+
+
+    <TextView
+        android:id="@+id/tv_btn"
+        android:layout_width="match_parent"
+        android:layout_height="40dp"
+        android:layout_marginHorizontal="25dp"
+        android:layout_marginVertical="16dp"
+        android:background="@drawable/bg_0571ed_25"
+        android:gravity="center"
+        android:text="Clean"
+        android:textColor="@color/white"
+        android:textSize="15sp"
+        tools:ignore="HardcodedText" />
+
+
+</LinearLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="60dp"
+    android:background="@drawable/bg_ffffff_15"
+    android:orientation="horizontal">
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:layout_marginStart="8dp"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:orientation="horizontal"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="34dp"
+                android:layout_height="34dp"
+                android:layout_gravity="center_vertical"
+                android:src="@mipmap/keqingli"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:id="@+id/tv_size"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="5dp"
+                android:textColor="#FF3722"
+                android:textSize="12sp"
+                android:textStyle="bold"
+                tools:text="1008MB" />
+
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:text="Cleanable garbage"
+            android:textColor="#999999"
+            android:textSize="12sp"
+            tools:ignore="HardcodedText" />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginStart="25dp"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:orientation="horizontal"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="34dp"
+                android:layout_height="34dp"
+                android:layout_gravity="center_vertical"
+                android:src="@mipmap/neicun"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:id="@+id/tv_memory"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="5dp"
+                android:textColor="#FF3722"
+                android:textSize="12sp"
+                android:textStyle="bold"
+                tools:text="5.68GB" />
+
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:text="Memory footprint"
+            android:textColor="#999999"
+            android:textSize="12sp"
+            tools:ignore="HardcodedText" />
+
+    </LinearLayout>
+
+    <FrameLayout
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:layout_marginEnd="8dp"
+        android:layout_weight="1">
+
+        <TextView
+            android:id="@+id/tv_btn"
+            android:layout_width="69dp"
+            android:layout_height="34dp"
+            android:layout_gravity="end"
+            android:background="@drawable/bg_ff4343_17"
+            android:gravity="center"
+            android:text="Clean"
+            android:textColor="@color/white"
+            tools:ignore="HardcodedText" />
+
+    </FrameLayout>
+
+
+</LinearLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:background="@drawable/bg_ffffff_15"
+    android:layout_height="60dp">
+
+    <ImageView
+        android:layout_width="34dp"
+        android:layout_height="34dp"
+        android:layout_gravity="center_vertical"
+        android:layout_marginStart="15dp"
+        android:src="@mipmap/clean"
+        tools:ignore="ContentDescription" />
+
+    <TextView
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:layout_marginHorizontal="6dp"
+        android:layout_weight="1"
+        android:text="Found a lot of junk files"
+        android:textColor="@color/black"
+        android:textSize="14sp"
+        android:textStyle="bold"
+        tools:ignore="HardcodedText" />
+
+    <TextView
+        android:id="@+id/tv_btn"
+        android:layout_width="69dp"
+        android:layout_height="34dp"
+        android:layout_gravity="center_vertical"
+        android:layout_marginEnd="12dp"
+        android:background="@drawable/bg_0571ed_25"
+        android:gravity="center"
+        android:text="Clean"
+        android:textColor="@color/white"
+        android:textSize="15sp"
+        tools:ignore="HardcodedText" />
+
+</LinearLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/bg_ffffff_15"
+    android:orientation="horizontal"
+    android:paddingVertical="8dp">
+
+    <ImageView
+        android:id="@+id/iv_media"
+        android:layout_width="91dp"
+        android:layout_height="63dp"
+        android:layout_marginStart="9.5dp"
+        tools:ignore="ContentDescription" />
+
+    <TextView
+        android:id="@+id/tv_head_line"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:layout_marginStart="10dp"
+        android:layout_marginEnd="20dp"
+        android:ellipsize="end"
+        android:maxLines="2"
+        android:textColor="@color/black"
+        android:textSize="14sp"
+        tools:text="White dudes' raise over $4 million for Kamala Harris, disc..." />
+</LinearLayout>
\ No newline at end of file