...

app/src/main/java/com/base/filerecoveryrecyclebin/activity/MainActivity.kt

 package com.base.filerecoveryrecyclebin.activity
 
 import android.graphics.Color
+import android.graphics.Typeface
+import androidx.fragment.app.Fragment
 import androidx.lifecycle.lifecycleScope
+import androidx.viewpager2.adapter.FragmentStateAdapter
+import androidx.viewpager2.widget.ViewPager2
+import com.base.filerecoveryrecyclebin.R
 import com.base.filerecoveryrecyclebin.databinding.ActivityMainBinding
+import com.base.filerecoveryrecyclebin.fragment.HomeFragment
+import com.base.filerecoveryrecyclebin.fragment.RecycleBinFragment
 import com.base.filerecoveryrecyclebin.help.BaseActivity
 import com.base.filerecoveryrecyclebin.help.PermissionHelp.checkStorePermission
 import com.base.filerecoveryrecyclebin.utils.BarUtils
+import com.base.filerecoveryrecyclebin.utils.LogEx
 import com.base.filerecoveryrecyclebin.view.PermissionDialog.showPermissionBottomSheet
 import com.base.filerecoveryrecyclebin.view.RateStarPop.showRateStarPopDialog
 import kotlinx.coroutines.Dispatchers
@@ -13,11 +21,21 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
 class MainActivity : BaseActivity<ActivityMainBinding>() {
-
+    private val TAG = "MainActivity"
     override val binding: ActivityMainBinding by lazy {
         ActivityMainBinding.inflate(layoutInflater)
     }
 
+    private val homeFragment by lazy {
+        HomeFragment()
+    }
+    private val recycleBinFragment by lazy {
+        RecycleBinFragment()
+    }
+    private val fragments by lazy {
+        mutableListOf(homeFragment, recycleBinFragment)
+    }
+
 
     override fun initView() {
         BarUtils.setStatusBarLightMode(this, true)
@@ -25,6 +43,57 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 //        binding.root.updatePadding(top = BarUtils.getStatusBarHeight())
 //        showRateStarPopDialog()
 //        showExitFunctionDialog()
+
+
+        binding.viewpager2.run {
+            adapter = object : FragmentStateAdapter(this@MainActivity) {
+                override fun getItemCount(): Int {
+                    return fragments.size
+                }
+
+                override fun createFragment(position: Int): Fragment {
+                    return fragments[position]
+                }
+            }
+        }
+
+        binding.viewpager2.registerOnPageChangeCallback(object :
+            ViewPager2.OnPageChangeCallback() {
+            override fun onPageSelected(position: Int) {
+                setPage(position)
+            }
+        })
+
+        binding.ll1.setOnClickListener {
+            binding.viewpager2.currentItem = 0
+        }
+
+        binding.ll2.setOnClickListener {
+            binding.viewpager2.currentItem = 1
+        }
+    }
+
+    private fun setPage(p: Int) {
+        binding.ll1.isSelected = false
+        binding.ll2.isSelected = false
+        binding.tv1.typeface = Typeface.DEFAULT
+        binding.tv2.typeface = Typeface.DEFAULT
+        when (p) {
+            0 -> {
+                binding.ll1.isSelected = true
+                binding.tv1.typeface = Typeface.DEFAULT_BOLD
+            }
+
+            1 -> {
+                binding.ll2.isSelected = true
+                binding.tv2.typeface = Typeface.DEFAULT_BOLD
+            }
+        }
+    }
+
+    override fun initListener() {
+        super.initListener()
+
     }
 
     override fun onResume() {

app/src/main/java/com/base/filerecoveryrecyclebin/activity/recovery/FileRecoveredActivity.kt

@@ -40,7 +40,7 @@ class FileRecoveredActivity : BaseActivity<ActivityFileRecoveredBinding>() {
         }
         binding.tvType.text = type
 
-        val appName = this.resources.getString(R.string.app_name)
+        val appName = this.resources.getString(R.string.app_name).replace("/", " ")
         val appDir = File(Environment.getExternalStorageDirectory(), appName)
         binding.tvDir.text = "Recovered in $appDir"
     }

app/src/main/java/com/base/filerecoveryrecyclebin/activity/recovery/FileRecoveryActivity.kt

@@ -89,6 +89,7 @@ class FileRecoveryActivity : BaseActivity<ActivityFileRecoveryBinding>() {
 
             SCAN_DOCUMENTS -> {
                 binding.clThumbnails.visibility = View.GONE
+                binding.llLayout.visibility = View.GONE
             }
 
             SCAN_VIDEOS -> {
@@ -97,6 +98,7 @@ class FileRecoveryActivity : BaseActivity<ActivityFileRecoveryBinding>() {
 
             SCAN_AUDIOS -> {
                 binding.clThumbnails.visibility = View.GONE
+                binding.llLayout.visibility = View.GONE
             }
 
         }
@@ -151,7 +153,7 @@ class FileRecoveryActivity : BaseActivity<ActivityFileRecoveryBinding>() {
                 SCAN_VIDEOS -> dirType = "Video"
                 SCAN_AUDIOS -> dirType = "Audio"
             }
-            val appName = this.resources.getString(R.string.app_name)
+            val appName = this.resources.getString(R.string.app_name).replace("/", " ")
             val appDir = File(Environment.getExternalStorageDirectory(), appName)
             val dir = File(appDir, dirType)
             if (!dir.exists()) {

app/src/main/java/com/base/filerecoveryrecyclebin/adapter/FileTimeColumnsAdapter.kt

@@ -106,7 +106,7 @@ class FileTimeColumnsAdapter(
                 4 -> R.layout.item_media_columns4
                 else -> R.layout.item_media_columns2
             }
-            if (scanType == SCAN_DOCUMENTS) {
+            if ((scanType == SCAN_DOCUMENTS) || (scanType == SCAN_AUDIOS)) {
                 layout = R.layout.item_document
             }
             return CS(layout.inflate(parent))
@@ -124,7 +124,7 @@ class FileTimeColumnsAdapter(
             val context = holder.itemView.context
             val data = list[position]
 
-            if (scanType == SCAN_DOCUMENTS) {
+            if ((scanType == SCAN_DOCUMENTS) or (scanType == SCAN_AUDIOS)) {
                 if (payloads.isEmpty()) {
                     val binding = ItemDocumentBinding.bind(holder.itemView)
                     binding.ivSelector.isSelected = data.isSelect
@@ -133,9 +133,9 @@ class FileTimeColumnsAdapter(
                         "DOC" -> R.mipmap.doc
                         "XLS" -> R.mipmap.xls
                         "PPT" -> R.mipmap.ppt
-                        "MP3" -> R.mipmap.pdf
-                        "WAV" -> R.mipmap.pdf
-                        "FLAC" -> R.mipmap.pdf
+                        "MP3" -> R.mipmap.mp3
+                        "WAV" -> R.mipmap.wav
+                        "FLAC" -> R.mipmap.flac
                         else -> 0
                     }
                     binding.ivType.setImageResource(icon)

app/src/main/res/color/color_tab_select.xml

+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#4773FF" android:state_selected="true" />
+    <item android:color="#C3C3C3" android:state_selected="false" />
+</selector>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@mipmap/tab_recovery_s" android:state_selected="true" />
+    <item android:drawable="@mipmap/tab_recovery_n" android:state_selected="false" />
+</selector>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@mipmap/tab_recyclebin_s" android:state_selected="true" />
+    <item android:drawable="@mipmap/tab_recyclebin_n" android:state_selected="false" />
+</selector>
\ No newline at end of file

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

@@ -7,10 +7,82 @@
     android:layout_height="match_parent"
     tools:context=".activity.MainActivity">
 
-    <fragment
-        android:id="@+id/fragment"
-        android:name="com.base.filerecoveryrecyclebin.fragment.HomeFragment"
+    <androidx.viewpager2.widget.ViewPager2
+        android:id="@+id/viewpager2"
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toTopOf="@id/ll"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <LinearLayout
+        android:id="@+id/ll"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/white"
+        android:orientation="horizontal"
+        app:layout_constraintBottom_toBottomOf="parent"
+        tools:ignore="DisableBaselineAlignment">
+
+        <LinearLayout
+            android:id="@+id/ll_1"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:gravity="center"
+            android:orientation="vertical"
+            android:paddingTop="10dp"
+            android:paddingBottom="15dp"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:background="@drawable/bg_recovery_tab"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:id="@+id/tv_1"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:text="Recovery"
+                android:textColor="@color/color_tab_select"
+                android:textSize="11sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/ll_2"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:gravity="center"
+            android:orientation="vertical"
+            android:paddingTop="10dp"
+            android:paddingBottom="15dp"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:background="@drawable/bg_recyclebin_tab"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:id="@+id/tv_2"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:text="Recovery"
+                android:textColor="@color/color_tab_select"
+                android:textSize="11sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+    </LinearLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_home_3.xml

@@ -57,8 +57,7 @@
                 android:id="@+id/fl_scan"
                 android:layout_width="220dp"
                 android:layout_height="220dp"
-                android:layout_gravity="center_horizontal"
-                android:layout_marginTop="20dp">
+                android:layout_gravity="center_horizontal">
 
                 <com.base.filerecoveryrecyclebin.view.XmlLottieAnimationView
                     android:id="@+id/lottie"
@@ -102,7 +101,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
-                android:layout_marginTop="25dp"
+                android:layout_marginBottom="25dp"
                 android:textColor="@color/black"
                 android:textSize="16sp"
                 android:textStyle="bold"
@@ -113,7 +112,6 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginStart="15dp"
-                android:layout_marginTop="16dp"
                 android:text="File"
                 android:textColor="@color/black"
                 android:textSize="19sp"