...启动页

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

@@ -38,6 +38,14 @@ object ConstObject {
             field = value
             AppPreferences.getInstance().put("ifAgreePrivacy", value, true)
         }
+    var showPermissionPageGuide = false
+        get() {
+            return AppPreferences.getInstance().getBoolean("showPermissionPageGuide", field)
+        }
+        set(value) {
+            field = value
+            AppPreferences.getInstance().put("showPermissionPageGuide", value, true)
+        }
     var haveSaveDemo = false
         get() {
             return AppPreferences.getInstance().getBoolean("haveSaveDemo", field)

app/src/main/java/com/base/pdfoneread/ui/document/DocumentActivity.kt

@@ -2,6 +2,7 @@ package com.base.pdfoneread.ui.document
 
 import android.annotation.SuppressLint
 import android.graphics.Color
+import android.net.Uri
 import android.view.View
 import androidx.activity.addCallback
 import androidx.core.view.isVisible
@@ -18,9 +19,11 @@ import com.base.pdfoneread.bean.DocumentBean.Companion.TYPE_WORD
 import com.base.pdfoneread.databinding.ActivityDocumentBinding
 import com.base.pdfoneread.ui.BaseActivity
 import com.base.pdfoneread.ui.views.DialogCallBack
+import com.base.pdfoneread.ui.views.DocumentDialog.showDeleteDialog
 import com.base.pdfoneread.ui.views.DocumentDialog.showDocumentHomeMoreDialog
 import com.base.pdfoneread.ui.views.PdfDialog.showPdfHomeMoreDialog
 import com.base.pdfoneread.utils.BarUtils
+import com.base.pdfoneread.utils.IntentShareUtils.shareMutDocuments
 import com.base.pdfoneread.utils.LogEx
 import com.base.pdfoneread.utils.PdfBoxUtils.checkPdfEncryption
 import kotlinx.coroutines.Dispatchers
@@ -129,10 +132,10 @@ class DocumentActivity : BaseActivity<ActivityDocumentBinding>(), DialogCallBack
             changeRvItemSelect(binding.ivAllSelector.isSelected)
         }
         binding.llDelete.setOnClickListener {
-
+            deleteSelectDocument()
         }
         binding.llShare.setOnClickListener {
-
+            shareSelectDocument()
         }
         binding.flPaixu.setOnClickListener {
 
@@ -154,6 +157,30 @@ class DocumentActivity : BaseActivity<ActivityDocumentBinding>(), DialogCallBack
         }
     }
 
+    private fun shareSelectDocument() {
+        val uris = adapter?.items?.filter { it.isSelect }?.map { it.uri ?: Uri.EMPTY }
+        uris ?: return
+        val arrayList = arrayListOf<Uri>()
+        arrayList.addAll(uris)
+        shareMutDocuments(type, arrayList)
+    }
+
+    private fun deleteSelectDocument() {
+        showDeleteDialog {
+            lifecycleScope.launch(Dispatchers.IO) {
+                try {
+                    val items = adapter?.items?.filter { it.isSelect }
+                    val unDeleteItems = adapter?.items?.filter { !it.isSelect }
+                    items?.forEach { File(it.path).delete() }
+                    launch(Dispatchers.Main) { adapter?.submitList(unDeleteItems) }
+                } catch (e: Exception) {
+                    initData()
+                }
+            }
+        }
+
+    }
+
     @SuppressLint("NotifyDataSetChanged")
     private fun changeSelectUI(isSelect: Boolean) {
         if (isSelect) {
@@ -207,7 +234,6 @@ class DocumentActivity : BaseActivity<ActivityDocumentBinding>(), DialogCallBack
         runOnUI(list)
     }
 
-
     private fun initData() = lifecycleScope.launch(Dispatchers.IO) {
         val context = this@DocumentActivity
         val list = when (type) {
@@ -235,6 +261,7 @@ class DocumentActivity : BaseActivity<ActivityDocumentBinding>(), DialogCallBack
     }
 
     //region DialogCallBack
+    @SuppressLint("NotifyDataSetChanged")
     override fun renameDocumentBean(file: File, newName: String) {
         kotlin.runCatching {
             val newFile = File(file.parentFile, newName)
@@ -258,6 +285,7 @@ class DocumentActivity : BaseActivity<ActivityDocumentBinding>(), DialogCallBack
         }
     }
 
+    @SuppressLint("NotifyDataSetChanged")
     override fun changePdfLock(item: DocumentBean) {
         val pdf = adapter?.items?.find { it.path == item.path }
         pdf?.state = checkPdfEncryption(item.path)

app/src/main/java/com/base/pdfoneread/ui/main/MainActivity.kt

@@ -3,6 +3,7 @@ package com.base.pdfoneread.ui.main
 import android.annotation.SuppressLint
 import android.content.Intent
 import android.graphics.Color
+import android.view.View
 import androidx.activity.addCallback
 import androidx.core.view.updatePadding
 import androidx.fragment.app.Fragment
@@ -10,6 +11,7 @@ import androidx.lifecycle.lifecycleScope
 import androidx.navigation.NavController
 import androidx.navigation.fragment.NavHostFragment
 import com.base.pdfoneread.R
+import com.base.pdfoneread.bean.ConstObject.showPermissionPageGuide
 import com.base.pdfoneread.databinding.ActivityMainBinding
 import com.base.pdfoneread.ui.BaseActivity
 import com.base.pdfoneread.bean.HomeUIBean.Companion.UI_TYPE_GRID
@@ -31,6 +33,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
     }
 
     var homeUiType = UI_TYPE_GRID
+    var navWhere: String = NAV_HOME
 
     private lateinit var navController: NavController
 
@@ -46,9 +49,10 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 
         changeHomeRvIcon()
 
-        if (!checkStorePermission()) {
+        if (!checkStorePermission() && showPermissionPageGuide) {
             showStoragePermission(launcher) {}
         }
+
     }
 
     override fun onResume() {
@@ -63,8 +67,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         binding.llHome.setOnClickListener {
             changeHomeUI()
         }
-        binding.llHome.callOnClick()
-
         binding.llRecent.setOnClickListener {
             changeRecentUI()
         }
@@ -86,6 +88,25 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         binding.flSearch.setOnClickListener {
             startActivity(Intent(this, SearchActivity::class.java))
         }
+        handleNav()
+        intent.extras?.clear()
+    }
+
+
+    private fun handleNav() {
+        navWhere = intent.extras?.getString("navWhere") ?: NAV_HOME
+        when (navWhere) {
+            NAV_HOME -> changeHomeUI()
+            NAV_RECENT -> changeRecentUI()
+            NAV_SETTING -> changeSettingUI()
+            NAV_PERMISSION -> {
+                if (checkStorePermission()) {
+                    changeHomeUI()
+                } else {
+                    changePermissionUI()
+                }
+            }
+        }
     }
 
     private fun changeHomeRvIcon() {
@@ -154,4 +175,26 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 
     }
 
+    private fun changePermissionUI() {
+        binding.flRvMode.visibility = View.INVISIBLE
+        binding.flSearch.visibility = View.INVISIBLE
+        binding.ivHome.isSelected = true
+        binding.tvHome.isSelected = true
+
+        val appName = resources.getString(R.string.app_name)
+        binding.tvTittle.text = colorSpanner(appName, Color.parseColor("#FD1010"), 0, 3)
+        if (getNavCurrentFragment() !is PermissionFragment) {
+            navController.popBackStack()
+            navController.navigate(R.id.permissionFragment)
+            showPermissionPageGuide = true
+        }
+
+    }
+
+    companion object {
+        const val NAV_HOME = "nav_home"
+        const val NAV_RECENT = "nav_recent"
+        const val NAV_SETTING = "nav_setting"
+        const val NAV_PERMISSION = "nav_permission"
+    }
 }
\ No newline at end of file

app/src/main/java/com/base/pdfoneread/ui/main/PermissionFragment.kt

+package com.base.pdfoneread.ui.main
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import com.base.pdfoneread.databinding.FragmentPermissionBinding
+import com.base.pdfoneread.utils.PermissionUtils.requestStoragePermission
+import com.base.pdfoneread.utils.SafUtils.jumpOpenDocumentThenPersistable
+import com.base.pdfoneread.utils.ToastUtils.toast
+
+
+class PermissionFragment : Fragment() {
+
+    private lateinit var binding: FragmentPermissionBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        binding = FragmentPermissionBinding.inflate(layoutInflater)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        binding.tvSet.setOnClickListener {
+            val activity = requireActivity() as MainActivity?
+            activity ?: return@setOnClickListener
+            requireContext().requestStoragePermission(activity.launcher) {}
+        }
+        binding.tvFileGo.setOnClickListener {
+            val activity = requireActivity() as MainActivity?
+            activity ?: return@setOnClickListener
+            requireContext().jumpOpenDocumentThenPersistable(activity.launcher) { uri ->
+                requireContext().toast("uri=$uri")
+            }
+        }
+    }
+
+    companion object {
+
+    }
+}
\ No newline at end of file

app/src/main/java/com/base/pdfoneread/ui/splash/MyStartActivity.kt

@@ -18,6 +18,7 @@ import com.base.pdfoneread.helper.UmpUtils.umpCalled
 import com.base.pdfoneread.helper.UmpUtils.umpCanAd
 import com.base.pdfoneread.ui.BaseActivity
 import com.base.pdfoneread.ui.main.MainActivity
+import com.base.pdfoneread.ui.main.MainActivity.Companion.NAV_PERMISSION
 import com.base.pdfoneread.utils.BarUtils
 import com.base.pdfoneread.utils.LogEx
 import com.base.pdfoneread.utils.SpannableUtils
@@ -126,7 +127,9 @@ class MyStartActivity : BaseActivity<ActivityMyStartBinding>() {
 
     private fun firstStartJump() {
         isFirstStart = false
-        startActivity(Intent(this, MainActivity::class.java))
+        startActivity(Intent(this, MainActivity::class.java).apply {
+            putExtra("navWhere", NAV_PERMISSION)
+        })
     }
 
     override fun onPause() {

app/src/main/java/com/base/pdfoneread/ui/splash/SplashViewModel.kt

@@ -10,6 +10,7 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import com.base.pdfoneread.utils.LogEx
+import kotlinx.coroutines.Dispatchers
 
 class SplashViewModel : ViewModel() {
 
@@ -25,12 +26,12 @@ class SplashViewModel : ViewModel() {
         if (ConstObject.ifAgreePrivacy && startJumpJob) {
             if (jumpJob == null) {
                 val startTime = System.currentTimeMillis()
-                jumpJob = viewModelScope.launch {
+                jumpJob = viewModelScope.launch(Dispatchers.IO) {
                     LogEx.logDebug(TAG, "open_ad_loading=$loadingTime")
                     delay(loadingTime * 1000L)
                     val endTime = System.currentTimeMillis()
                     LogEx.logDebug(TAG, "超时跳转 time=${endTime - startTime}")
-                    splashActivity.jumpNext()
+                    launch(Dispatchers.Main) { splashActivity.jumpNext() }
                 }
             }
         }

app/src/main/java/com/base/pdfoneread/ui/views/NameDialog.kt

 package com.base.pdfoneread.ui.views
 
+import android.app.AlertDialog
 import android.content.Context
+import android.view.Gravity
 import android.view.LayoutInflater
 import android.view.View
 import android.view.WindowManager
 import androidx.core.widget.addTextChangedListener
 import com.base.pdfoneread.R
+import com.base.pdfoneread.databinding.DialogDocumentDetailBinding
 import com.base.pdfoneread.databinding.DialogDocumentRenameBinding
+import com.base.pdfoneread.ui.views.DocumentDialog.showDocumentDetail
 import com.base.pdfoneread.utils.KotlinExt.toFormatTime2
 import com.base.pdfoneread.utils.ToastUtils.toast
 import com.google.android.material.bottomsheet.BottomSheetBehavior
@@ -22,20 +26,18 @@ object NameDialog {
         okAction: ((newName: String) -> Unit)? = null,
         dismissAction: (() -> Unit)? = null
     ) {
-        val dialog = BottomSheetDialog(this, R.style.BottomSheetDialog)
+        val dialog = AlertDialog.Builder(this).create()
         val binding = DialogDocumentRenameBinding.inflate(LayoutInflater.from(this))
-        dialog.setContentView(binding.root)
+        dialog.setView(binding.root)
         dialog.setCanceledOnTouchOutside(true)
 
-        val window = dialog.window
-        window?.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
-
         dialog.show()
 
-        val parentView = binding.root.parent as View
-        val behavior = BottomSheetBehavior.from(parentView)
-        //展开
-        behavior.state = BottomSheetBehavior.STATE_EXPANDED
+        val params = dialog.window?.attributes
+        params?.gravity = Gravity.CENTER
+        params?.width = resources.getDimensionPixelSize(R.dimen.dp_345)
+        dialog.window?.attributes = params
+        dialog.window?.setBackgroundDrawableResource(android.R.color.transparent)
 
         binding.edit.addTextChangedListener {
             binding.tvOk.isEnabled = !it.isNullOrEmpty()

app/src/main/java/com/base/pdfoneread/utils/SafUtils.kt

+package com.base.pdfoneread.utils
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.DocumentsContract
+
+
+object SafUtils {
+
+    fun Context.persistableUri(treeUri: Uri) {
+        contentResolver.takePersistableUriPermission(
+            treeUri, Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+        )
+    }
+
+    fun Context.jumpOpenDocumentThenPersistable(
+        launcher: ActivityLauncher,
+        callBack: (uri: Uri?) -> Unit
+    ) {
+        val intent = Intent(Intent.ACTION_OPEN_DOCUMENT)
+        val downloadsUri = Uri.parse("content://com.android.providers.downloads.documents/tree/downloads")
+        // 可以设置一个初始URI，当文件选择器加载时会显示这个URI指向的文件夹
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, downloadsUri)
+        }
+        launcher.launch(intent) { result ->
+            if (result.resultCode == Activity.RESULT_OK) {
+                val treeUri = result.data?.data
+                treeUri?.let { persistableUri(it) }
+                callBack.invoke(treeUri)
+            }
+        }
+    }
+
+
+}
\ No newline at end of file

app/src/main/res/drawable/bg_ff5910_15.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FF5910" />
+    <corners android:radius="10dp" />
+</shape>
\ No newline at end of file

app/src/main/res/drawable/bg_ff5910_2_5.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FF5910" />
+    <corners android:radius="2.5dp" />
+</shape>
\ No newline at end of file

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

@@ -43,13 +43,26 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="24dp"
+        android:text="@string/your_full_document_reader"
         android:textColor="#8E95A0"
         android:textSize="15sp"
         android:textStyle="bold"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/tv_app_name"
-        android:text="Your full document reader" />
+        app:layout_constraintTop_toBottomOf="@id/tv_app_name" />
 
 
+    <com.base.pdfoneread.ui.views.XmlLottieAnimationView
+        android:id="@+id/lottie"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginBottom="40dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:lottie_autoPlay="true"
+        app:lottie_loop="true"
+        app:lottie_rawRes="@raw/splash_loading" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

@@ -2,15 +2,16 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
+    android:layout_width="360dp"
     android:layout_height="wrap_content"
-    android:background="@drawable/bg_f3f3f3_tlr25"
+    android:background="@drawable/bg_ffffff_tlr15"
     android:orientation="vertical">
 
     <FrameLayout
         android:id="@+id/fl"
         android:layout_width="match_parent"
-        android:layout_height="65dp"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="40dp"
         app:layout_constraintTop_toTopOf="parent">
 
         <TextView
@@ -35,22 +36,37 @@
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintTop_toBottomOf="@id/fl">
 
+        <FrameLayout
+            android:layout_width="match_parent"
+
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="16dp"
+            android:layout_marginTop="32dp">
+
             <EditText
                 android:id="@+id/edit"
                 android:layout_width="match_parent"
                 android:layout_height="55dp"
-            android:layout_marginHorizontal="16dp"
-            android:layout_marginTop="32dp"
                 android:background="@drawable/bg_stoke_bababa_10"
                 android:ellipsize="end"
                 android:gravity="center_vertical"
-            android:paddingHorizontal="20dp"
+                android:paddingStart="20dp"
+                android:paddingEnd="40dp"
                 android:singleLine="true"
                 android:text="DEMO.pdf"
                 android:textColor="#333333"
                 android:textSize="18sp"
                 tools:ignore="Autofill,HardcodedText,LabelFor,TextFields" />
 
+            <ImageView
+                android:id="@+id/iv_x"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical|end"
+                tools:ignore="ContentDescription" />
+        </FrameLayout>
+
+
         <LinearLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    tools:context=".ui.main.PermissionFragment">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:orientation="vertical"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="120dp"
+            android:src="@mipmap/no_empty"
+            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:layout_marginTop="24dp"
+            android:text="No permissions"
+            android:textColor="#010101"
+            android:textSize="20sp"
+            android:textStyle="bold"
+            tools:ignore="HardcodedText" />
+
+        <TextView
+            android:id="@+id/tv_2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="2dp"
+            android:text="@string/authorization_required_to_read_all_files"
+            android:textColor="#9E9FA2"
+            android:textSize="16sp"
+            tools:ignore="HardcodedText" />
+
+        <TextView
+            android:id="@+id/tv_set"
+            android:layout_width="160dp"
+            android:layout_height="50dp"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="80dp"
+            android:layout_marginBottom="50dp"
+            android:background="@drawable/bg_ff5910_15"
+            android:gravity="center"
+            android:text="@string/go_to_set"
+            android:textColor="@color/white"
+            android:textSize="18sp"
+            android:textStyle="bold" />
+
+
+    </LinearLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="80dp"
+        android:background="#F3F4F6">
+
+        <ImageView
+            android:id="@+id/iv_file"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="20dp"
+            android:src="@mipmap/icon_file"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:ignore="ContentDescription" />
+
+        <TextView
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="16dp"
+            android:text="@string/you_can_open_files_through_nfile_manager"
+            android:textColor="@color/black"
+            android:textSize="15sp"
+            app:layout_constraintBottom_toBottomOf="@id/iv_file"
+            app:layout_constraintEnd_toStartOf="@id/tv_file_go"
+            app:layout_constraintStart_toEndOf="@id/iv_file"
+            app:layout_constraintTop_toTopOf="@id/iv_file" />
+
+        <TextView
+            android:id="@+id/tv_file_go"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            android:background="@drawable/bg_ff5910_2_5"
+            android:gravity="center"
+            android:paddingHorizontal="24dp"
+            android:paddingVertical="8dp"
+            android:text="@string/go"
+            android:textColor="@color/white"
+            android:textSize="15sp"
+            android:textStyle="bold"
+            app:layout_constraintBottom_toBottomOf="@id/iv_file"
+            app:layout_constraintEnd_toStartOf="@id/fl_close"
+            app:layout_constraintTop_toTopOf="@id/iv_file" />
+
+        <FrameLayout
+            android:id="@+id/fl_close"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:padding="16dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:ignore="ContentDescription">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:src="@mipmap/icon_no" />
+
+        </FrameLayout>
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+
+</LinearLayout>
\ No newline at end of file

app/src/main/res/navigation/nav_main.xml

@@ -20,4 +20,9 @@
         android:name="com.base.pdfoneread.ui.main.SettingFragment"
         android:label="fragment_setting"
         tools:layout="@layout/fragment_setting" />
+    <fragment
+        android:id="@+id/permissionFragment"
+        android:name="com.base.pdfoneread.ui.main.PermissionFragment"
+        android:label="fragment_permission"
+        tools:layout="@layout/fragment_permission" />
 </navigation>
\ No newline at end of file

app/src/main/res/values/strings.xml

@@ -62,5 +62,10 @@
     <string name="password_error">Password Error</string>
     <string name="confirm">Confirm</string>
     <string name="merge">Merge</string>
+    <string name="authorization_required_to_read_all_files">Authorization required to read all files.</string>
+    <string name="go_to_set">Go to set</string>
+    <string name="go">Go</string>
+    <string name="you_can_open_files_through_nfile_manager">You can open files through\n\"File Manager\".</string>
+    <string name="your_full_document_reader">Your full document reader</string>
 
 </resources>
\ No newline at end of file