Merge pull request #418 from Bnyro/about

About Section in Settings

app/src/main/java/com/github/libretube/DownloadService.kt

@@ -5,7 +5,6 @@ import android.app.PendingIntent
 import android.app.Service
 import android.content.BroadcastReceiver
 import android.content.Context
-import android.content.Context.DOWNLOAD_SERVICE
 import android.content.Intent
 import android.content.IntentFilter
 import android.net.Uri

app/src/main/java/com/github/libretube/dialogs/UpdateAvailableDialog.kt

@@ -10,11 +10,13 @@ import com.google.android.material.dialog.MaterialAlertDialogBuilder
 
 class UpdateAvailableDialog(
     private val versionTag: String,
-    private val updateLink: String
+    private val updateLink: String,
+    private val updateAvailable: Boolean
 ) : DialogFragment() {
 
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         return activity?.let {
+            if (updateAvailable) {
                 MaterialAlertDialogBuilder(requireContext())
                     .setTitle(context?.getString(R.string.update_available, versionTag))
                     .setMessage(context?.getString(R.string.update_available_text))
@@ -27,6 +29,13 @@ class UpdateAvailableDialog(
                         startActivity(intent)
                     }
                     .show()
+            } else {
+                MaterialAlertDialogBuilder(requireContext())
+                    .setTitle(context?.getString(R.string.app_uptodate))
+                    .setMessage(context?.getString(R.string.no_update_available))
+                    .setPositiveButton(context?.getString(R.string.okay)) { _, _ -> }
+                    .show()
+            }
         } ?: throw IllegalStateException("Activity cannot be null")
     }
 }

app/src/main/java/com/github/libretube/preferences/AboutFragment.kt

@@ -0,0 +1,71 @@
+package com.github.libretube.preferences
+
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.os.Bundle
+import android.text.Html
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import com.github.libretube.BuildConfig
+import com.github.libretube.R
+import com.github.libretube.util.checkUpdate
+import com.google.android.material.card.MaterialCardView
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+
+class AboutFragment : Fragment() {
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return inflater.inflate(R.layout.fragment_about, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        val appVersion = view?.findViewById<TextView>(R.id.app_version)
+        appVersion.text = BuildConfig.VERSION_NAME
+        val website = view?.findViewById<MaterialCardView>(R.id.website)
+        website?.setOnClickListener {
+            openLink("https://libre-tube.github.io/")
+        }
+        val donate = view?.findViewById<MaterialCardView>(R.id.donate)
+        donate?.setOnClickListener {
+            openLink("https://libre-tube.github.io/#donate")
+        }
+        val contributing = view?.findViewById<MaterialCardView>(R.id.contributing)
+        contributing?.setOnClickListener {
+            openLink("https://github.com/libre-tube/LibreTube")
+        }
+        val license = view.findViewById<MaterialCardView>(R.id.license)
+        license?.setOnClickListener {
+            val licenseString = view?.context?.assets!!
+                .open("gpl3.html").bufferedReader().use {
+                    it.readText()
+                }
+            val licenseHtml = if (Build.VERSION.SDK_INT >= 24) Html.fromHtml(licenseString, 1)
+            else Html.fromHtml(licenseString)
+
+            MaterialAlertDialogBuilder(view?.context!!)
+                .setPositiveButton(getString(R.string.okay)) { _, _ -> }
+                .setMessage(licenseHtml)
+                .create()
+                .show()
+            true
+        }
+        val update = view.findViewById<MaterialCardView>(R.id.update)
+        update?.setOnClickListener {
+            checkUpdate(childFragmentManager)
+        }
+    }
+
+    private fun openLink(link: String) {
+        val uri = Uri.parse(link)
+        val intent = Intent(Intent.ACTION_VIEW).setData(uri)
+        startActivity(intent)
+    }
+}

app/src/main/java/com/github/libretube/preferences/MainSettings.kt

@@ -3,12 +3,10 @@ package com.github.libretube.preferences
 import android.Manifest
 import android.content.ContentResolver
 import android.content.Context
-import android.content.Intent
 import android.content.pm.PackageManager
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
-import android.text.Html
 import android.text.TextUtils
 import android.util.Log
 import android.widget.Toast
@@ -27,8 +25,6 @@ import com.github.libretube.isCurrentViewMainSettings
 import com.github.libretube.requireMainActivityRestart
 import com.github.libretube.util.RetrofitInstance
 import com.github.libretube.util.ThemeHelper
-import com.github.libretube.util.checkUpdate
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import java.io.IOException
 import java.io.InputStream
 import java.util.zip.ZipEntry
@@ -112,11 +108,6 @@ class MainSettings : PreferenceFragmentCompat() {
                 }
             }
         super.onCreate(savedInstanceState)
-        try {
-            checkUpdate(childFragmentManager)
-        } catch (e: Exception) {
-            e.printStackTrace()
-        }
     }
 
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
@@ -186,6 +177,13 @@ class MainSettings : PreferenceFragmentCompat() {
             true
         }
 
+        val about = findPreference<Preference>("about")
+        about?.setOnPreferenceClickListener {
+            val newFragment = AboutFragment()
+            navigateSettings(newFragment)
+            true
+        }
+
         val importFromYt = findPreference<Preference>("import_from_yt")
         importFromYt?.setOnPreferenceClickListener {
             val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
@@ -238,34 +236,9 @@ class MainSettings : PreferenceFragmentCompat() {
             }
             true
         }
-
-        val about = findPreference<Preference>("about")
-        about?.setOnPreferenceClickListener {
-            val uri = Uri.parse("https://libre-tube.github.io/")
-            val intent = Intent(Intent.ACTION_VIEW).setData(uri)
-            startActivity(intent)
-            true
     }
 
-        val license = findPreference<Preference>("license")
+    private fun navigateSettings(newFragment: Fragment) {
-        license?.setOnPreferenceClickListener {
-            val licenseString = view?.context?.assets!!
-                .open("gpl3.html").bufferedReader().use {
-                    it.readText()
-                }
-            val licenseHtml = if (Build.VERSION.SDK_INT >= 24) Html.fromHtml(licenseString, 1)
-            else Html.fromHtml(licenseString)
-
-            MaterialAlertDialogBuilder(view?.context!!)
-                .setPositiveButton(getString(R.string.okay)) { _, _ -> }
-                .setMessage(licenseHtml)
-                .create()
-                .show()
-            true
-        }
-    }
-
-    private fun navigateSettings(newFragment: PreferenceFragmentCompat) {
         isCurrentViewMainSettings = false
         parentFragmentManager.beginTransaction()
             .replace(R.id.settings, newFragment)

app/src/main/java/com/github/libretube/util/UpdateChecker.kt

@@ -28,7 +28,16 @@ fun checkUpdate(childFragmentManager: FragmentManager) {
     if (updateInfo?.tagName != "" && BuildConfig.VERSION_NAME != updateInfo?.tagName) {
         val updateAvailableDialog = UpdateAvailableDialog(
             updateInfo?.tagName!!,
-            updateInfo?.updateUrl!!
+            updateInfo?.updateUrl!!,
+            true
+        )
+        updateAvailableDialog.show(childFragmentManager, "UpdateDialog")
+    } else {
+        // otherwise show the no update available dialog
+        val updateAvailableDialog = UpdateAvailableDialog(
+            updateInfo?.tagName!!,
+            updateInfo?.updateUrl!!,
+            false
         )
         updateAvailableDialog.show(childFragmentManager, "UpdateAvailableDialog")
     }

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

@@ -0,0 +1,205 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <ImageView
+            style="@style/roundedImageViewRounded"
+            android:layout_width="80dp"
+            android:layout_height="80dp"
+            android:layout_gravity="center"
+            android:layout_marginTop="100dp"
+            android:src="@mipmap/ic_launcher" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="20dp"
+            android:text="LibreTube"
+            android:textSize="27sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/app_version"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="5dp"
+            android:layout_marginBottom="30dp"
+            android:textSize="18sp" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/website"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10dp"
+            android:layout_marginBottom="16dp"
+            android:padding="20dp"
+            app:cardCornerRadius="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/website"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="10dp"
+                    android:text="@string/website_summary" />
+
+            </LinearLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/contributing"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10dp"
+            android:layout_marginBottom="16dp"
+            android:padding="20dp"
+            app:cardCornerRadius="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/contributing"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="10dp"
+                    android:text="@string/contributing_summary" />
+
+            </LinearLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/donate"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10dp"
+            android:layout_marginBottom="16dp"
+            android:padding="20dp"
+            app:cardCornerRadius="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/donate"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="10dp"
+                    android:text="@string/donate_summary" />
+
+            </LinearLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/license"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10dp"
+            android:layout_marginBottom="16dp"
+            android:padding="20dp"
+            app:cardCornerRadius="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/license"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="10dp"
+                    android:text="@string/license_summary" />
+
+            </LinearLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/update"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10dp"
+            android:layout_marginBottom="20dp"
+            android:padding="20dp"
+            app:cardCornerRadius="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/update"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="10dp"
+                    android:text="@string/update_summary" />
+
+            </LinearLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+    </LinearLayout>
+
+</ScrollView>

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

@@ -125,4 +125,14 @@
     <string name="video_format_summary">The video format downloaded videos get converted to (only applies if both, audio and video, are downloaded).</string>
     <string name="download_directory">Download directory</string>
     <string name="download_directory_summary">The directory where your downloaded media gets stored.</string>
+    <string name="website_summary">Visit our website to learn more about the app and its features.</string>
+    <string name="contributing">Contributing</string>
+    <string name="contributing_summary">Whether you have ideas, translations, design changes, code cleaning, or real heavy code changes, help is always welcome. The more is done the better it gets!</string>
+    <string name="license_summary">The GNU General Public License is a free, copyleft license for software and other kinds of works.</string>
+    <string name="donate">Donate</string>
+    <string name="donate_summary">If you like the app and appreciate our work we\'d be happy about a donation.</string>
+    <string name="update">App update</string>
+    <string name="update_summary">Click here to check whether there\'s a new app update available.</string>
+    <string name="app_uptodate">App up to date</string>
+    <string name="no_update_available">There\'s currently no new update available. Stay tuned!</string>
 </resources>

app/src/main/res/xml/settings.xml

@@ -79,17 +79,12 @@
 
     </PreferenceCategory>
 
-    <PreferenceCategory app:title="@string/about">
+    <PreferenceCategory>
 
         <Preference
-            app:title="@string/website"
+            app:title="@string/about"
             app:key="about"
-            android:icon="@drawable/ic_region" />
+            android:icon="@drawable/ic_info" />
-
-        <Preference
-            app:title="@string/license"
-            app:key="license"
-            android:icon="@drawable/ic_license" />
 
     </PreferenceCategory>