From e485b566eb8fef62b79c6a805f6c84aefcecfbee Mon Sep 17 00:00:00 2001
From: Ruan625Br <juannascimento048@gmail.com>
Date: Tue, 18 Jul 2023 12:06:03 -0300
Subject: [PATCH] [ADDED] implement about

---
 .idea/gradle.xml                              |   4 +-
 app/build.gradle                              |   2 +
 .../filemanager/fragment/RecentFragment.kt    |  21 ++-
 .../settings/preference/AboutFragment.kt      |  93 ++++++++++
 app/src/main/res/drawable/ic_about_24.xml     |  11 ++
 app/src/main/res/drawable/ic_author_24.xml    |  11 ++
 app/src/main/res/drawable/ic_back_24.xml      |  10 ++
 app/src/main/res/drawable/ic_code_24.xml      |  11 ++
 app/src/main/res/drawable/ic_help_24.xml      |  11 ++
 app/src/main/res/drawable/ic_license_24.xml   |  11 ++
 app/src/main/res/layout/fragment_about.xml    | 161 ++++++++++++++++++
 app/src/main/res/layout/fragment_recent.xml   |  41 +++--
 app/src/main/res/values/dimens.xml            |   9 +
 app/src/main/res/values/strings.xml           |   9 +-
 app/src/main/res/values/styles_components.xml |  17 ++
 build.gradle                                  |   4 +-
 16 files changed, 397 insertions(+), 29 deletions(-)
 create mode 100644 app/src/main/java/com/etb/filemanager/settings/preference/AboutFragment.kt
 create mode 100644 app/src/main/res/drawable/ic_about_24.xml
 create mode 100644 app/src/main/res/drawable/ic_author_24.xml
 create mode 100644 app/src/main/res/drawable/ic_back_24.xml
 create mode 100644 app/src/main/res/drawable/ic_code_24.xml
 create mode 100644 app/src/main/res/drawable/ic_help_24.xml
 create mode 100644 app/src/main/res/drawable/ic_license_24.xml
 create mode 100644 app/src/main/res/layout/fragment_about.xml

diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index c04ff02e..6e5389ed 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -4,10 +4,10 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
-        <option name="delegatedBuild" value="false" />
         <option name="testRunner" value="GRADLE" />
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="Embedded JDK" />
+        <option name="gradleJvm" value="Android Studio default JDK" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
diff --git a/app/build.gradle b/app/build.gradle
index 8e7427bb..53b533be 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -59,6 +59,8 @@ dependencies {
     implementation 'androidx.recyclerview:recyclerview-selection:1.1.0'
     implementation 'me.zhanghai.android.fastscroll:library:1.2.0'
 
+
+
     // tests
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
diff --git a/app/src/main/java/com/etb/filemanager/fragment/RecentFragment.kt b/app/src/main/java/com/etb/filemanager/fragment/RecentFragment.kt
index 07e39e8e..3e5136be 100644
--- a/app/src/main/java/com/etb/filemanager/fragment/RecentFragment.kt
+++ b/app/src/main/java/com/etb/filemanager/fragment/RecentFragment.kt
@@ -38,6 +38,7 @@ import com.etb.filemanager.manager.category.adapter.RecentImagemodelAdapter
 import com.etb.filemanager.manager.util.FileUtils
 import com.etb.filemanager.manager.util.FileUtils.SpaceType
 import com.etb.filemanager.manager.util.MaterialDialogUtils
+import com.etb.filemanager.settings.preference.AboutFragment
 import com.etb.filemanager.settings.preference.Preferences
 import com.etb.filemanager.ui.view.ModalBottomSheetAddCategory
 import com.google.android.material.progressindicator.CircularProgressIndicator
@@ -97,7 +98,7 @@ class RecentFragment : Fragment(), ItemListener {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-
+        val aboutFragment = AboutFragment()
 
 
         cBaseItem = view.findViewById(R.id.cBaseItems)
@@ -105,6 +106,10 @@ class RecentFragment : Fragment(), ItemListener {
         cCategoryFileItem = view.findViewById(R.id.cCategoryItem)
         cRecentImg = view.findViewById(R.id.cRecentImage)
         btnAddCategory = view.findViewById(R.id.btnAddCategory)
+        val mnAbout = view.findViewById<ImageView>(R.id.mn_about)
+        mnAbout.setOnClickListener {
+            (requireActivity() as MainActivity).startNewFragment(aboutFragment)
+        }
 
         //requestStoragePermission()
         // initStyleView()
@@ -146,16 +151,12 @@ class RecentFragment : Fragment(), ItemListener {
         val categoryFileModels = ArrayList<CategoryFileModel>()
         categoryFileModels.add(
             CategoryFileModel(
-                R.drawable.ic_image,
-                "Images",
-                dcimPath
+                R.drawable.ic_image, "Images", dcimPath
             )
         )
         categoryFileModels.add(
             CategoryFileModel(
-                R.drawable.ic_video,
-                "Video",
-                moviesPath
+                R.drawable.ic_video, "Video", moviesPath
             )
         )
         categoryFileModels.add(
@@ -165,9 +166,7 @@ class RecentFragment : Fragment(), ItemListener {
         )
         categoryFileModels.add(
             CategoryFileModel(
-                R.drawable.ic_music,
-                "Music",
-                musicPath
+                R.drawable.ic_music, "Music", musicPath
             )
         )
 
@@ -189,7 +188,7 @@ class RecentFragment : Fragment(), ItemListener {
             }
         }
         recyclerView.layoutManager = GridLayoutManager(requireContext(), 4)
-         adapter = CategoryFileModelAdapter(this, categoryFileModels, requireContext())
+        adapter = CategoryFileModelAdapter(this, categoryFileModels, requireContext())
         recyclerView.adapter = adapter
 
     }
diff --git a/app/src/main/java/com/etb/filemanager/settings/preference/AboutFragment.kt b/app/src/main/java/com/etb/filemanager/settings/preference/AboutFragment.kt
new file mode 100644
index 00000000..6cb26d30
--- /dev/null
+++ b/app/src/main/java/com/etb/filemanager/settings/preference/AboutFragment.kt
@@ -0,0 +1,93 @@
+package com.etb.filemanager.settings.preference
+
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.os.Build
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.net.toUri
+import androidx.fragment.app.Fragment
+import com.etb.filemanager.BuildConfig
+import com.etb.filemanager.databinding.FragmentAboutBinding
+import com.google.android.material.transition.MaterialFadeThrough
+
+class AboutFragment : Fragment() {
+
+    private var _binding: FragmentAboutBinding? = null
+    private val binding get() = _binding!!
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        enterTransition = MaterialFadeThrough()
+        exitTransition = MaterialFadeThrough()
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
+    ): View {
+        _binding = FragmentAboutBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        binding.aboutToolbar.setNavigationOnClickListener { requireActivity().supportFragmentManager.popBackStack() }
+        binding.aboutVersion.text = BuildConfig.VERSION_NAME
+        binding.aboutCode.setOnClickListener {openLinkInBrowser(LINK_SOURCE) }
+        binding.aboutLicenses.setOnClickListener {openLinkInBrowser(LINK_LICENSES) }
+        binding.aboutAuthor.setOnClickListener {openLinkInBrowser(LINK_AUTHOR) }
+    }
+
+    private fun openLinkInBrowser(uri: String) {
+        val context = requireContext()
+        val browserIntent =
+            Intent(Intent.ACTION_VIEW, uri.toUri()).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            try {
+                context.startActivity(browserIntent)
+            } catch (e: ActivityNotFoundException) {
+
+            }
+        } else {
+            val packageName = context.packageManager.resolveActivity(
+                    browserIntent,
+                    PackageManager.MATCH_DEFAULT_ONLY
+                )?.run { activityInfo.packageName }
+            if (packageName != null) {
+                if (packageName == "android") {
+                    openAppChooser(browserIntent)
+                }
+                try {
+                    browserIntent.setPackage(packageName)
+                    startActivity(browserIntent)
+                } catch (e: ActivityNotFoundException) {
+                    browserIntent.setPackage(null)
+                    openAppChooser(browserIntent)
+                }
+
+            }
+        }
+    }
+
+    companion object {
+        const val LINK_SOURCE = "https://github.com/Ruan625Br/FileManagerSphere"
+        const val LINK_LICENSES = "https://github.com/Ruan625Br/FileManagerSphere/wiki/Licences"
+        const val LINK_AUTHOR = "https://github.com/Ruan625Br"
+    }
+
+    private fun openAppChooser(intent: Intent) {
+        val chooserIntent = Intent(Intent.ACTION_CHOOSER).putExtra(Intent.EXTRA_INTENT, intent)
+            .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+        startActivity(chooserIntent)
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}
diff --git a/app/src/main/res/drawable/ic_about_24.xml b/app/src/main/res/drawable/ic_about_24.xml
new file mode 100644
index 00000000..05440377
--- /dev/null
+++ b/app/src/main/res/drawable/ic_about_24.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M11,17H13V11H11ZM12,9Q12.425,9 12.713,8.712Q13,8.425 13,8Q13,7.575 12.713,7.287Q12.425,7 12,7Q11.575,7 11.288,7.287Q11,7.575 11,8Q11,8.425 11.288,8.712Q11.575,9 12,9ZM12,22Q9.925,22 8.1,21.212Q6.275,20.425 4.925,19.075Q3.575,17.725 2.788,15.9Q2,14.075 2,12Q2,9.925 2.788,8.1Q3.575,6.275 4.925,4.925Q6.275,3.575 8.1,2.787Q9.925,2 12,2Q14.075,2 15.9,2.787Q17.725,3.575 19.075,4.925Q20.425,6.275 21.212,8.1Q22,9.925 22,12Q22,14.075 21.212,15.9Q20.425,17.725 19.075,19.075Q17.725,20.425 15.9,21.212Q14.075,22 12,22ZM12,20Q15.35,20 17.675,17.675Q20,15.35 20,12Q20,8.65 17.675,6.325Q15.35,4 12,4Q8.65,4 6.325,6.325Q4,8.65 4,12Q4,15.35 6.325,17.675Q8.65,20 12,20ZM12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_author_24.xml b/app/src/main/res/drawable/ic_author_24.xml
new file mode 100644
index 00000000..215fdd2a
--- /dev/null
+++ b/app/src/main/res/drawable/ic_author_24.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M12,12Q10.35,12 9.175,10.825Q8,9.65 8,8Q8,6.35 9.175,5.175Q10.35,4 12,4Q13.65,4 14.825,5.175Q16,6.35 16,8Q16,9.65 14.825,10.825Q13.65,12 12,12ZM4,20V17.2Q4,16.35 4.438,15.637Q4.875,14.925 5.6,14.55Q7.15,13.775 8.75,13.387Q10.35,13 12,13Q13.65,13 15.25,13.387Q16.85,13.775 18.4,14.55Q19.125,14.925 19.562,15.637Q20,16.35 20,17.2V20ZM6,18H18V17.2Q18,16.925 17.863,16.7Q17.725,16.475 17.5,16.35Q16.15,15.675 14.775,15.337Q13.4,15 12,15Q10.6,15 9.225,15.337Q7.85,15.675 6.5,16.35Q6.275,16.475 6.138,16.7Q6,16.925 6,17.2ZM12,10Q12.825,10 13.413,9.412Q14,8.825 14,8Q14,7.175 13.413,6.588Q12.825,6 12,6Q11.175,6 10.588,6.588Q10,7.175 10,8Q10,8.825 10.588,9.412Q11.175,10 12,10ZM12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8Q12,8 12,8ZM12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Q12,18 12,18Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_back_24.xml b/app/src/main/res/drawable/ic_back_24.xml
new file mode 100644
index 00000000..04b4ad98
--- /dev/null
+++ b/app/src/main/res/drawable/ic_back_24.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M12,20 L4,12 12,4 13.425,5.4 7.825,11H20V13H7.825L13.425,18.6Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_code_24.xml b/app/src/main/res/drawable/ic_code_24.xml
new file mode 100644
index 00000000..09022250
--- /dev/null
+++ b/app/src/main/res/drawable/ic_code_24.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M8,18 L2,12 8,6 9.425,7.425 4.825,12.025 9.4,16.6ZM16,18 L14.575,16.575 19.175,11.975 14.6,7.4 16,6 22,12Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_help_24.xml b/app/src/main/res/drawable/ic_help_24.xml
new file mode 100644
index 00000000..1a5eb124
--- /dev/null
+++ b/app/src/main/res/drawable/ic_help_24.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M11.95,18Q12.475,18 12.838,17.637Q13.2,17.275 13.2,16.75Q13.2,16.225 12.838,15.863Q12.475,15.5 11.95,15.5Q11.425,15.5 11.062,15.863Q10.7,16.225 10.7,16.75Q10.7,17.275 11.062,17.637Q11.425,18 11.95,18ZM11.05,14.15H12.9Q12.9,13.325 13.088,12.85Q13.275,12.375 14.15,11.55Q14.8,10.9 15.175,10.312Q15.55,9.725 15.55,8.9Q15.55,7.5 14.525,6.75Q13.5,6 12.1,6Q10.675,6 9.788,6.75Q8.9,7.5 8.55,8.55L10.2,9.2Q10.325,8.75 10.763,8.225Q11.2,7.7 12.1,7.7Q12.9,7.7 13.3,8.137Q13.7,8.575 13.7,9.1Q13.7,9.6 13.4,10.037Q13.1,10.475 12.65,10.85Q11.55,11.825 11.3,12.325Q11.05,12.825 11.05,14.15ZM12,22Q9.925,22 8.1,21.212Q6.275,20.425 4.925,19.075Q3.575,17.725 2.788,15.9Q2,14.075 2,12Q2,9.925 2.788,8.1Q3.575,6.275 4.925,4.925Q6.275,3.575 8.1,2.787Q9.925,2 12,2Q14.075,2 15.9,2.787Q17.725,3.575 19.075,4.925Q20.425,6.275 21.212,8.1Q22,9.925 22,12Q22,14.075 21.212,15.9Q20.425,17.725 19.075,19.075Q17.725,20.425 15.9,21.212Q14.075,22 12,22ZM12,20Q15.35,20 17.675,17.675Q20,15.35 20,12Q20,8.65 17.675,6.325Q15.35,4 12,4Q8.65,4 6.325,6.325Q4,8.65 4,12Q4,15.35 6.325,17.675Q8.65,20 12,20ZM12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Q12,12 12,12Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_license_24.xml b/app/src/main/res/drawable/ic_license_24.xml
new file mode 100644
index 00000000..115ffcd9
--- /dev/null
+++ b/app/src/main/res/drawable/ic_license_24.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:tint="?attr/colorControlNormal"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+            android:fillColor="@android:color/white"
+            android:pathData="M4,21V19H16V21ZM9.65,16.15 L4,10.5 6.1,8.35 11.8,14ZM16,9.8 L10.35,4.1 12.5,2 18.15,7.65ZM20.6,20 L7.55,6.95 8.95,5.55 22,18.6Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_about.xml b/app/src/main/res/layout/fragment_about.xml
new file mode 100644
index 00000000..73951aa3
--- /dev/null
+++ b/app/src/main/res/layout/fragment_about.xml
@@ -0,0 +1,161 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout 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="wrap_content"
+        android:background="?attr/colorSurface"
+        android:orientation="vertical"
+        android:transitionGroup="true"
+        tools:context=".settings.preference.AboutFragment">
+
+    <com.etb.filemanager.ui.widget.AppBarLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:id="@+id/about_appbar"
+            app:liftOnScroll="true">
+
+        <com.google.android.material.appbar.MaterialToolbar
+                android:id="@+id/about_toolbar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:navigationIcon="@drawable/ic_back_24"
+                app:title="@string/about" />
+
+    </com.etb.filemanager.ui.widget.AppBarLayout>
+
+    <androidx.core.widget.NestedScrollView
+            android:id="@+id/about_contents"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:clipToPadding="false"
+            app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior">
+
+        <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_margin="@dimen/spacing_medium"
+                android:orientation="vertical">
+
+            <com.google.android.material.card.MaterialCardView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+
+                <androidx.constraintlayout.widget.ConstraintLayout
+                        android:layout_width="match_parent"
+                        android:paddingBottom="@dimen/spacing_tiny"
+                        android:layout_height="match_parent">
+
+                    <ImageView
+                            android:id="@+id/about_manager_icon"
+                            android:layout_width="48dp"
+                            android:layout_height="48dp"
+                            android:layout_marginTop="@dimen/spacing_medium"
+                            android:src="@mipmap/ic_launcher"
+                            app:layout_constraintEnd_toStartOf="@+id/about_app_name"
+                            app:layout_constraintHorizontal_chainStyle="packed"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toTopOf="parent" />
+
+                    <TextView
+                            android:id="@+id/about_app_name"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginStart="@dimen/spacing_medium"
+                            android:text="@string/app_name"
+                            android:textAppearance="@style/TextAppearance.Material3.TitleLarge"
+                            app:layout_constraintBottom_toBottomOf="@+id/about_manager_icon"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toEndOf="@+id/about_manager_icon"
+                            app:layout_constraintTop_toTopOf="@+id/about_manager_icon" />
+
+                    <TextView
+                            android:id="@+id/about_desc"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginTop="@dimen/spacing_small"
+                            android:gravity="center"
+                            android:paddingStart="@dimen/spacing_medium"
+                            android:paddingEnd="@dimen/spacing_medium"
+                            android:text="@string/info_app_desc"
+                            android:textAppearance="@style/TextAppearance.Material3.BodyLarge"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toBottomOf="@+id/about_manager_icon" />
+
+
+                    <ImageView
+                            android:id="@+id/about_version_icon"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginStart="@dimen/spacing_medium"
+                            android:src="@drawable/ic_about_24"
+                            app:layout_constraintBottom_toBottomOf="@+id/about_version"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toTopOf="@+id/about_version_title" />
+
+                    <TextView
+                            android:id="@+id/about_version_title"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginStart="@dimen/spacing_medium"
+                            android:layout_marginTop="@dimen/spacing_mid_medium"
+                            android:text="@string/mn_version"
+                            android:textAppearance="@style/TextAppearance.Material3.BodyLarge"
+                            app:layout_constraintBottom_toTopOf="@+id/about_version"
+                            app:layout_constraintStart_toEndOf="@+id/about_version_icon"
+                            app:layout_constraintTop_toBottomOf="@+id/about_desc" />
+
+                    <TextView
+                            android:id="@+id/about_version"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginBottom="@dimen/spacing_medium"
+                            android:textAppearance="@style/TextAppearance.Material3.BodySmall"
+                            app:layout_constraintStart_toStartOf="@+id/about_version_title"
+                            app:layout_constraintTop_toBottomOf="@+id/about_version_title"
+                            tools:text="1.0.1" />
+
+                    <TextView
+                            android:id="@+id/about_code"
+                            style="@style/Widget.Manager.TextView.Icon.Clickable"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginTop="@dimen/spacing_mid_medium"
+                            android:text="@string/mn_code"
+                            app:drawableStartCompat="@drawable/ic_code_24"
+                            app:layout_constraintBottom_toTopOf="@+id/about_licenses"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toBottomOf="@+id/about_version" />
+
+
+                    <TextView
+                            android:id="@+id/about_licenses"
+                            style="@style/Widget.Manager.TextView.Icon.Clickable"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:text="@string/mn_licenses"
+                            app:drawableStartCompat="@drawable/ic_license_24"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toBottomOf="@+id/about_code" />
+
+                    <TextView
+                            android:id="@+id/about_author"
+                            style="@style/Widget.Manager.TextView.Icon.Clickable"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:text="@string/mn_author"
+                            app:drawableStartCompat="@drawable/ic_author_24"
+                            app:drawableTint="?attr/colorControlNormal"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toBottomOf="@+id/about_licenses" />
+
+                </androidx.constraintlayout.widget.ConstraintLayout>
+            </com.google.android.material.card.MaterialCardView>
+
+        </LinearLayout>
+    </androidx.core.widget.NestedScrollView>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_recent.xml b/app/src/main/res/layout/fragment_recent.xml
index 315544c4..e73b69eb 100644
--- a/app/src/main/res/layout/fragment_recent.xml
+++ b/app/src/main/res/layout/fragment_recent.xml
@@ -30,6 +30,21 @@
                 android:layout_marginEnd="4dp" android:layout_marginBottom="4dp"
                 app:layout_constraintTop_toBottomOf="@+id/tv_space_free"/>
 
+        <ImageView
+                android:src="@drawable/ic_help_24"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:id="@+id/mn_about"
+                app:tint="?attr/colorOnPrimary"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintHorizontal_bias="1.0"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintVertical_bias="0.896"
+                android:layout_marginBottom="4dp"
+                app:layout_constraintTop_toBottomOf="@+id/tv_space_free"
+                app:layout_constraintEnd_toStartOf="@+id/iv_settings"
+                android:layout_marginEnd="8dp" />
+
         <TextView
                 android:id="@+id/tv_space_free"
                 android:layout_width="77dp"
@@ -201,19 +216,7 @@
                 app:layout_constraintTop_toBottomOf="@+id/pb_space" android:layout_marginTop="8dp"
                 app:layout_constraintVertical_bias="0.0" app:layout_constraintEnd_toEndOf="parent"
                 android:layout_marginStart="8dp"/>
-        <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:id="@+id/textView4"
-                android:text="Explore"
-                android:textSize="9sp"
-                tools:ignore="MissingConstraints"
-                android:textColor="?attr/colorOnSurfaceInverse" android:elegantTextHeight="false"
-                app:layout_constraintEnd_toEndOf="parent" app:layout_constraintBottom_toBottomOf="parent"
-                android:layout_marginBottom="8dp" android:layout_marginTop="8dp"
-                app:layout_constraintTop_toBottomOf="@+id/pb_space"
-                app:layout_constraintStart_toStartOf="parent" app:layout_constraintHorizontal_bias="1.0"
-                app:layout_constraintVertical_bias="0.0" android:layout_marginEnd="8dp"/>
+
         <com.google.android.material.progressindicator.LinearProgressIndicator
                 android:layout_width="0dp"
                 android:layout_height="11dp"
@@ -298,4 +301,16 @@
                 app:layout_constraintStart_toStartOf="parent" app:layout_constraintBottom_toBottomOf="parent"
         />
     </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:id="@+id/textView4"
+            android:text="Explore"
+            android:textSize="9sp"
+            tools:ignore="MissingConstraints"
+            android:textColor="?attr/colorOnSurfaceInverse"
+            android:elegantTextHeight="false"
+            tools:layout_editor_absoluteY="499dp"
+            tools:layout_editor_absoluteX="386dp" />
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
index e48d595e..fd7ea231 100644
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@@ -16,4 +16,13 @@
 
     <dimen name="rounded_corner_medium">15dp</dimen>
     <dimen name="rounded_corner_large">20dp</dimen>
+
+    <dimen name="spacing_tiny">4dp</dimen>
+    <dimen name="spacing_small">8dp</dimen>
+    <dimen name="spacing_mid_medium">12dp</dimen>
+    <dimen name="spacing_medium">16dp</dimen>
+    <dimen name="spacing_mid_large">20dp</dimen>
+    <dimen name="spacing_large">24dp</dimen>
+    <dimen name="spacing_huge">32dp</dimen>
+
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 90c318fe..03992061 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -54,7 +54,8 @@
     <string name="policy_and_terms"><![CDATA[Privacy Policy and Terms & conditions]]></string>
     <string name="ok"></string>
     <string name="allow">Permitir</string>
-    <string name="download">Download</string><string name="permission_required">Permissão Necessária</string>
+    <string name="download">Download</string>
+    <string name="permission_required">Permissão Necessária</string>
     <string name="permission_required_body">Para oferecer uma melhor experiência de uso, precisamos acessar os arquivos armazenados no seu dispositivo. Essa permissão é necessária para que o aplicativo possa carregar e exibir imagens, vídeos, documentos e outros arquivos relevantes. Além disso, ela é essencial para permitir recursos como compartilhamento de arquivos, armazenamento de dados offline e manipulação de documentos. Garantimos que seus dados serão tratados com segurança e privacidade. Para conceder a permissão, clique em "Permitir" abaixo.</string>
 
     <string name="action_bottom_select">Selecionar</string>
@@ -239,5 +240,11 @@
     <string name="error_empty">Campo vazio</string>
     <string name="folder_not_exist">Pasta não existe</string>
     <string name="invalid_path">Caiminho inválido</string>
+    <string name="about">Sobre</string>
+    <string name="info_app_desc">" Gerenciador de arquivos Android intuitivo e eficiente. Simplifique sua organização de arquivos"</string>
+    <string name="mn_version">Versâo</string>
+    <string name="mn_code">Código-fonte</string>
+    <string name="mn_licenses">Licenças</string>
+    <string name="mn_author">Desenvolvido por Juan Nascimento</string>
 
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/styles_components.xml b/app/src/main/res/values/styles_components.xml
index ef723d21..16b3580b 100644
--- a/app/src/main/res/values/styles_components.xml
+++ b/app/src/main/res/values/styles_components.xml
@@ -25,4 +25,21 @@
         <item name="android:layout_marginHorizontal" tools:targetApi="o">@dimen/padding_small</item>
     </style>
 
+    <style name="Widget.Manager.TextView.Base" parent="Widget.AppCompat.TextView">
+        <item name="android:textAlignment">viewStart</item>
+    </style>
+    <style name="Widget.Manager.TextView.Icon" parent="Widget.Manager.TextView.Base">
+        <item name="android:drawablePadding">@dimen/spacing_medium</item>
+        <item name="android:paddingTop">@dimen/spacing_mid_medium</item>
+        <item name="android:paddingStart">@dimen/spacing_medium</item>
+        <item name="android:paddingBottom">@dimen/spacing_mid_medium</item>
+        <item name="android:paddingEnd">@dimen/spacing_medium</item>
+        <item name="android:textAppearance">@style/TextAppearance.Material3.BodyLarge </item>
+    </style>
+
+    <style name="Widget.Manager.TextView.Icon.Clickable" parent="Widget.Manager.TextView.Icon">
+        <item name="android:clickable">true</item>
+        <item name="android:focusable">true</item>
+        <item name="android:background">?attr/selectableItemBackground</item>
+    </style>
 </resources>
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index 9879da19..46cc1142 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id 'com.android.application' version '7.4.1' apply false
-    id 'com.android.library' version '7.4.1' apply false
+    id 'com.android.application' version '8.0.2' apply false
+    id 'com.android.library' version '8.0.2' apply false
     id 'org.jetbrains.kotlin.android' version '1.8.21' apply false
 }
\ No newline at end of file