...

app/src/main/AndroidManifest.xml

@@ -20,7 +20,12 @@
         android:theme="@style/Theme.PDFViewerScannerWhite"
         android:usesCleartextTraffic="true"
         tools:targetApi="34">
-
+        <activity
+            android:name=".ui.set.SetLanguageActivity"
+            android:exported="false" />
+        <activity
+            android:name=".ui.splash.LanguageActivity"
+            android:exported="false" />
 
         <meta-data
             android:name="com.google.android.gms.version"
@@ -123,7 +128,6 @@
         <service
             android:name=".service.StayNotificationService"
             android:foregroundServiceType="dataSync" />
-
         <service
             android:name=".fcm.MessagingService"
             android:exported="false">
@@ -144,7 +148,6 @@
             </intent-filter>
         </receiver>
 
-
         <meta-data
             android:name="com.google.android.gms.ads.APPLICATION_ID"
             android:value="ca-app-pub-3940256099942544~3347511713" />

app/src/main/java/com/base/pdfviewerscannerwhite/ui/set/SetLanguageActivity.kt

+package com.base.pdfviewerscannerwhite.ui.set
+
+import com.base.pdfviewerscannerwhite.databinding.ActivitySetLanguageBinding
+import com.base.pdfviewerscannerwhite.helper.BaseActivity
+
+class SetLanguageActivity : BaseActivity<ActivitySetLanguageBinding>() {
+    override val binding: ActivitySetLanguageBinding by lazy {
+        ActivitySetLanguageBinding.inflate(layoutInflater)
+    }
+
+    override fun initView() {
+        TODO("Not yet implemented")
+    }
+
+}
\ No newline at end of file

app/src/main/java/com/base/pdfviewerscannerwhite/ui/splash/LanguageActivity.kt

+package com.base.pdfviewerscannerwhite.ui.splash
+
+import com.base.pdfviewerscannerwhite.databinding.ActivityLanguageBinding
+import com.base.pdfviewerscannerwhite.helper.BaseActivity
+
+class LanguageActivity : BaseActivity<ActivityLanguageBinding>() {
+
+    override val binding: ActivityLanguageBinding by lazy {
+        ActivityLanguageBinding.inflate(layoutInflater)
+    }
+
+    override fun initView() {
+    }
+
+}
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<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:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.splash.LanguageActivity">
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

@@ -307,7 +307,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="2.5dp"
-                android:text="Recent"
+                android:text="@string/recent"
                 android:textColor="@color/color_tab_selector"
                 android:textSize="11sp"
                 tools:ignore="HardcodedText" />
@@ -341,7 +341,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="2.5dp"
-                android:text="Bookmark"
+                android:text="@string/bookmark"
                 android:textColor="@color/color_tab_selector"
                 android:textSize="11sp"
                 tools:ignore="HardcodedText" />
@@ -376,7 +376,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="2.5dp"
-                android:text="Tool"
+                android:text="@string/tool"
                 android:textColor="@color/color_tab_selector"
                 android:textSize="11sp"
                 tools:ignore="HardcodedText" />
@@ -411,7 +411,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="2.5dp"
-                android:text="Delete"
+                android:text="@string/delete"
                 android:textColor="#333333"
                 android:textSize="11sp"
                 tools:ignore="HardcodedText" />

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

@@ -297,7 +297,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Strikethrough"
+                        android:text="@string/strikethrough"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -326,7 +326,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Painting Brush"
+                        android:text="@string/painting_brush"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />

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

@@ -130,7 +130,7 @@
                 android:layout_height="36dp"
                 android:background="@drawable/bg_00b8de_10"
                 android:gravity="center"
-                android:text="Save"
+                android:text="@string/save"
                 android:textColor="@color/white"
                 android:textSize="16sp"
                 android:visibility="gone"
@@ -217,7 +217,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Highlight"
+                        android:text="@string/highlight"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -247,7 +247,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Glide Line"
+                        android:text="@string/glide_line"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -276,7 +276,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Strikethrough"
+                        android:text="@string/strikethrough"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -305,7 +305,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Painting Brush"
+                        android:text="@string/painting_brush"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />

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

@@ -24,7 +24,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="76dp"
-        android:text="Splitting PDF, please wait."
+        android:text="@string/splitting_pdf_please_wait"
         android:textColor="#333333"
         android:textSize="16sp"
         app:layout_constraintEnd_toEndOf="@id/iv"

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

@@ -32,7 +32,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="13dp"
-            android:text="Split PDF"
+            android:text="@string/split_pdf"
             android:textColor="@color/black"
             android:textSize="19sp"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -75,7 +75,7 @@
         android:background="@drawable/bg_selector_btn"
         android:enabled="false"
         android:gravity="center"
-        android:text="Split"
+        android:text="@string/split"
         android:textColor="@color/white"
         android:textSize="18sp"
         tools:ignore="HardcodedText" />

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

@@ -134,7 +134,7 @@
                 android:layout_height="36dp"
                 android:background="@drawable/bg_00b8de_10"
                 android:gravity="center"
-                android:text="Save"
+                android:text="@string/save"
                 android:textColor="@color/white"
                 android:textSize="16sp"
                 android:visibility="gone"
@@ -192,7 +192,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Highlight"
+                        android:text="@string/highlight"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -220,7 +220,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Glide Line"
+                        android:text="@string/glide_line"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -248,7 +248,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Strikethrough"
+                        android:text="@string/strikethrough"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />
@@ -276,7 +276,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:layout_marginTop="6dp"
-                        android:text="Strikethrough"
+                        android:text="@string/strikethrough"
                         android:textColor="#232323"
                         android:textSize="12sp"
                         tools:ignore="HardcodedText" />

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

@@ -29,7 +29,7 @@
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Set"
+        android:text="@string/set"
         android:textColor="@color/black"
         android:textSize="19sp"
         android:textStyle="bold"
@@ -62,7 +62,7 @@
             android:layout_marginStart="12dp"
             android:layout_weight="1"
             android:includeFontPadding="false"
-            android:text="Evaluate Us"
+            android:text="@string/evaluate_us"
             android:textColor="#333333"
             android:textSize="16sp"
             android:textStyle="bold"
@@ -102,7 +102,7 @@
             android:layout_marginStart="12dp"
             android:layout_weight="1"
             android:includeFontPadding="false"
-            android:text="Feedback"
+            android:text="@string/feedback"
             android:textColor="#333333"
             android:textSize="16sp"
             android:textStyle="bold"
@@ -142,7 +142,7 @@
             android:layout_marginStart="12dp"
             android:layout_weight="1"
             android:includeFontPadding="false"
-            android:text="Privacy Policy"
+            android:text="@string/privacy_policy"
             android:textColor="#333333"
             android:textSize="16sp"
             android:textStyle="bold"
@@ -182,7 +182,7 @@
             android:layout_marginStart="12dp"
             android:layout_weight="1"
             android:includeFontPadding="false"
-            android:text="Term of service"
+            android:text="@string/term_of_service"
             android:textColor="#333333"
             android:textSize="16sp"
             android:textStyle="bold"

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

+<?xml version="1.0" encoding="utf-8"?>
+<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:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.set.SetLanguageActivity">
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

@@ -44,7 +44,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginBottom="24dp"
-            android:text="Start"
+            android:text="@string/start"
             android:textColor="#333333"
             android:textSize="16sp"
             app:layout_constraintBottom_toTopOf="@id/progressBar"

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

@@ -20,7 +20,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Delete"
+            android:text="@string/delete"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -72,7 +72,7 @@
                     android:layout_height="wrap_content"
                     android:layout_gravity="center"
                     android:gravity="center"
-                    android:text="Cancel"
+                    android:text="@string/cancel"
                     android:textColor="#505050"
                     android:textSize="18sp"
                     tools:ignore="HardcodedText" />
@@ -94,7 +94,7 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_gravity="center"
-                    android:text="Ok"
+                    android:text="@string/ok"
                     android:textColor="@color/white"
                     android:textSize="18sp" />
 

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

@@ -19,7 +19,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Delete"
+            android:text="@string/delete"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -44,7 +44,7 @@
             android:gravity="center_vertical"
             android:paddingHorizontal="20dp"
             android:singleLine="true"
-            android:text="Are you sure you want to delete it?"
+            android:text="@string/are_you_sure_you_want_to_delete_it"
             android:textColor="#333333"
             android:textSize="18sp"
             tools:ignore="Autofill,HardcodedText,LabelFor,TextFields" />
@@ -62,7 +62,7 @@
                 android:layout_height="48dp"
                 android:background="@drawable/bg_f1f2f6_10"
                 android:gravity="center"
-                android:text="Cancel"
+                android:text="@string/cancel"
                 android:textColor="#505050"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />
@@ -74,7 +74,7 @@
                 android:layout_marginStart="14dp"
                 android:background="@drawable/bg_fb2b39_10"
                 android:gravity="center"
-                android:text="Delete"
+                android:text="@string/delete"
                 android:textColor="@color/white"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />

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

@@ -142,7 +142,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Detail"
+                android:text="@string/detail"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -181,7 +181,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Share"
+                android:text="@string/share"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -221,7 +221,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Delete"
+                android:text="@string/delete"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />

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

@@ -18,7 +18,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="15dp"
-            android:text="More"
+            android:text="@string/more"
             android:textColor="#333333"
             android:textStyle="bold"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -72,7 +72,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Jump to the specified page"
+                android:text="@string/jump_to_the_specified_page"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -111,7 +111,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Detail"
+                android:text="@string/detail"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -151,7 +151,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Share"
+                android:text="@string/share"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />

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

@@ -19,7 +19,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Rename"
+            android:text="@string/rename"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -64,7 +64,7 @@
                 android:layout_height="48dp"
                 android:background="@drawable/bg_f1f2f6_10"
                 android:gravity="center"
-                android:text="Cancel"
+                android:text="@string/cancel"
                 android:textColor="#505050"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />
@@ -76,7 +76,7 @@
                 android:layout_marginStart="14dp"
                 android:background="@drawable/bg_selector_btn"
                 android:gravity="center"
-                android:text="Ok"
+                android:text="@string/ok"
                 android:textColor="@color/white"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />

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

@@ -19,7 +19,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Page Number"
+            android:text="@string/page_number"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -67,7 +67,7 @@
             android:background="@drawable/bg_selector_btn"
             android:enabled="false"
             android:gravity="center"
-            android:text="Ok"
+            android:text="@string/ok"
             android:textColor="@color/white"
             android:textSize="18sp"
             tools:ignore="HardcodedText" />

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

@@ -220,7 +220,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Lock PDF"
+                android:text="@string/lock_pdf"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -259,7 +259,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Detail"
+                android:text="@string/detail"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -298,7 +298,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Share"
+                android:text="@string/share"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -338,7 +338,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Delete"
+                android:text="@string/delete"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />

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

@@ -18,7 +18,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="15dp"
-            android:text="More"
+            android:text="@string/more"
             android:textColor="#333333"
             android:textStyle="bold"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -72,7 +72,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Merge PDF"
+                android:text="@string/merge_pdf"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -111,7 +111,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Split PDF"
+                android:text="@string/split_pdf"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -151,7 +151,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Jump to the specified page"
+                android:text="@string/jump_to_the_specified_page"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -190,7 +190,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Detail"
+                android:text="@string/detail"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -230,7 +230,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Share"
+                android:text="@string/share"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -246,6 +246,7 @@
         </LinearLayout>
 
         <LinearLayout
+            android:visibility="gone"
             android:id="@+id/ll_print"
             android:layout_width="match_parent"
             android:layout_height="60dp"
@@ -270,7 +271,7 @@
                 android:ellipsize="end"
                 android:includeFontPadding="false"
                 android:singleLine="true"
-                android:text="Print"
+                android:text="@string/print"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />

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

@@ -20,7 +20,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Set Password"
+            android:text="@string/set_password"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -50,7 +50,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
             android:layout_marginTop="22dp"
-            android:text="Set password protection pdf"
+            android:text="@string/set_password_protection_pdf"
             android:textColor="#333333"
             android:textSize="18sp"
             tools:ignore="HardcodedText" />
@@ -61,7 +61,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
             android:layout_marginTop="8dp"
-            android:text="Enter the password to open the file"
+            android:text="@string/enter_the_password_to_open_the_file"
             android:visibility="gone"
             tools:ignore="HardcodedText" />
 
@@ -106,7 +106,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
             android:layout_marginTop="8dp"
-            android:text="Password Error"
+            android:text="@string/password_error"
             android:textColor="#FA2232"
             android:visibility="gone"
             tools:ignore="HardcodedText" />
@@ -124,7 +124,7 @@
                 android:layout_height="48dp"
                 android:background="@drawable/bg_f1f2f6_10"
                 android:gravity="center"
-                android:text="Cancel"
+                android:text="@string/cancel"
                 android:textColor="#505050"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />
@@ -137,7 +137,7 @@
                 android:background="@drawable/bg_selector_btn"
                 android:enabled="false"
                 android:gravity="center"
-                android:text="Confirm"
+                android:text="@string/confirm"
                 android:textColor="@color/white"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />

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

@@ -38,7 +38,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
             android:layout_marginTop="22dp"
-            android:text="Thank you for your support!"
+            android:text="@string/thank_you_for_your_support"
             android:textColor="#333333"
             android:textSize="18sp"
             android:textStyle="bold"
@@ -51,7 +51,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="15dp"
-            android:text="Your five-star rating will inspire us to keep\nmoving forward"
+            android:text="@string/your_five_star_rating_will_inspire_us_to_keep_moving_forward"
             android:textColor="#333333"
             android:textSize="15sp"
             app:layout_constraintStart_toStartOf="@id/tv_1"
@@ -117,7 +117,7 @@
             android:layout_marginBottom="16dp"
             android:background="@drawable/bg_00b8de_10"
             android:gravity="center"
-            android:text="Evaluate"
+            android:text="@string/evaluate"
             android:textColor="@color/white"
             android:textSize="18sp"
             app:layout_constraintBottom_toBottomOf="parent"

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

@@ -20,7 +20,7 @@
             android:layout_gravity="center_vertical"
             android:layout_marginStart="16dp"
             android:includeFontPadding="false"
-            android:text="Sort Order"
+            android:text="@string/sort_order"
             android:textColor="#333333"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -52,7 +52,7 @@
                 android:layout_gravity="center_vertical"
                 android:layout_weight="1"
                 android:includeFontPadding="false"
-                android:text="Last modification (From new to 1st)"
+                android:text="@string/last_modification_from_new_to_1st"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -84,7 +84,7 @@
                 android:layout_gravity="center_vertical"
                 android:layout_weight="1"
                 android:includeFontPadding="false"
-                android:text="Final modification (From old to new)"
+                android:text="@string/final_modification_from_old_to_new"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -116,7 +116,7 @@
                 android:layout_gravity="center_vertical"
                 android:layout_weight="1"
                 android:includeFontPadding="false"
-                android:text="Name (A-Z)"
+                android:text="@string/name_a_z"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -148,7 +148,7 @@
                 android:layout_gravity="center_vertical"
                 android:layout_weight="1"
                 android:includeFontPadding="false"
-                android:text="Name (Z-A)"
+                android:text="@string/name_z_a"
                 android:textColor="#333333"
                 android:textSize="16sp"
                 tools:ignore="HardcodedText" />
@@ -177,7 +177,7 @@
                 android:layout_height="48dp"
                 android:background="@drawable/bg_f1f2f6_10"
                 android:gravity="center"
-                android:text="Cancel"
+                android:text="@string/cancel"
                 android:textColor="#505050"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />
@@ -189,7 +189,7 @@
                 android:layout_marginStart="14dp"
                 android:background="@drawable/bg_00b8de_10"
                 android:gravity="center"
-                android:text="Ok"
+                android:text="@string/ok"
                 android:textColor="@color/white"
                 android:textSize="18sp"
                 tools:ignore="HardcodedText" />

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

@@ -54,7 +54,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="15dp"
-            android:text="Document"
+            android:text="@string/document"
             android:textColor="@color/black"
             android:textSize="19sp"
             android:textStyle="bold"

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

@@ -35,7 +35,7 @@
             android:layout_height="wrap_content"
             android:layout_gravity="center_horizontal"
             android:layout_marginTop="20dp"
-            android:text="Empty"
+            android:text="@string/empty"
             android:textColor="#B1B4B9"
             android:textSize="16sp"
             tools:ignore="HardcodedText" />

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

@@ -19,7 +19,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="15dp"
-            android:text="Tool"
+            android:text="@string/tool"
             android:textColor="@color/black"
             android:textSize="19sp"
             android:textStyle="bold"
@@ -92,7 +92,7 @@
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="10dp"
                 android:includeFontPadding="false"
-                android:text="File Manager"
+                android:text="@string/file_manager"
                 android:textColor="#333333"
                 android:textSize="14sp"
                 tools:ignore="HardcodedText" />
@@ -123,7 +123,7 @@
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="10dp"
                 android:includeFontPadding="false"
-                android:text="Split PDF"
+                android:text="@string/split_pdf"
                 android:textColor="#333333"
                 android:textSize="14sp"
                 tools:ignore="HardcodedText" />
@@ -162,7 +162,7 @@
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="10dp"
                 android:includeFontPadding="false"
-                android:text="Lock PDF"
+                android:text="@string/lock_pdf"
                 android:textColor="#333333"
                 android:textSize="14sp"
                 tools:ignore="HardcodedText" />
@@ -193,7 +193,7 @@
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="10dp"
                 android:includeFontPadding="false"
-                android:text="Scan PDF"
+                android:text="@string/scan_pdf"
                 android:textColor="#333333"
                 android:textSize="14sp"
                 tools:ignore="HardcodedText" />
@@ -224,7 +224,7 @@
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="10dp"
                 android:includeFontPadding="false"
-                android:text="Unlock PDF"
+                android:text="@string/unlock_pdf"
                 android:textColor="#333333"
                 android:textSize="14sp"
                 tools:ignore="HardcodedText" />
@@ -258,7 +258,7 @@
             android:layout_marginStart="10dp"
             android:layout_weight="1"
             android:includeFontPadding="false"
-            android:text="Set"
+            android:text="@string/set"
             android:textSize="16sp"
             android:textStyle="bold"
             tools:ignore="HardcodedText" />

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

 <resources xmlns:tools="http://schemas.android.com/tools">
     <string name="app_name" tools:ignore="MissingTranslation">PDF Reader &amp; Scanner</string>
+    <string name="facebook_app_id" tools:ignore="MissingTranslation">939938294571154</string>
     <string name="next" tools:ignore="MissingTranslation">Next</string>
     <string name="previous" tools:ignore="MissingTranslation">Previous</string>
-
-    <string name="facebook_app_id" tools:ignore="MissingTranslation">939938294571154</string>
     <string name="merge_pdf">Merge PDF</string>
     <string name="document">document</string>
     <string name="add">Add</string>
@@ -20,5 +19,40 @@
     <string name="glide_line">Glide Line</string>
     <string name="split_pdf">Split PDF</string>
     <string name="send">Send</string>
+    <string name="set">Set</string>
+    <string name="painting_brush">Painting Brush</string>
+    <string name="cancel">Cancel</string>
+    <string name="strikethrough">Strikethrough</string>
+    <string name="are_you_sure_you_want_to_delete_it">Are you sure you want to delete it?</string>
+    <string name="evaluate_us">Evaluate Us</string>
+    <string name="splitting_pdf_please_wait">Splitting PDF, please wait.</string>
+    <string name="detail">Detail</string>
+    <string name="split">Split</string>
+    <string name="lock_pdf">Lock PDF</string>
+    <string name="unlock_pdf">Unlock PDF</string>
+    <string name="scan_pdf">Scan PDF</string>
+    <string name="privacy_policy">Privacy Policy</string>
+    <string name="term_of_service">Term of service</string>
+    <string name="empty">Empty</string>
+    <string name="start">Start</string>
+    <string name="file_manager">File Manager</string>
+    <string name="more">More</string>
+    <string name="ok">Ok</string>
+    <string name="page_number">Page Number</string>
+    <string name="jump_to_the_specified_page">Jump to the specified page</string>
+    <string name="set_password">Set Password</string>
+    <string name="set_password_protection_pdf">Set password protection pdf</string>
+    <string name="enter_the_password_to_open_the_file">Enter the password to open the file</string>
+    <string name="password_error">Password Error</string>
+    <string name="confirm">Confirm</string>
+    <string name="thank_you_for_your_support">Thank you for your support!</string>
+    <string name="your_five_star_rating_will_inspire_us_to_keep_moving_forward">Your five-star rating will inspire us to keep\nmoving forward</string>
+    <string name="print">Print</string>
+    <string name="evaluate">Evaluate</string>
+    <string name="sort_order">Sort Order</string>
+    <string name="last_modification_from_new_to_1st">Last modification (From new to 1st)</string>
+    <string name="final_modification_from_old_to_new">Final modification (From old to new)</string>
+    <string name="name_a_z">Name (A-Z)</string>
+    <string name="name_z_a">Name (Z-A)</string>
 
 </resources>
\ No newline at end of file