Add about page with privacy policy link

Author: SupernaviX

app/src/main/java/com/simongellis/vvb/menu/AboutMenuFragment.kt

@@ -0,0 +1,15 @@
+package com.simongellis.vvb.menu
+
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import com.simongellis.vvb.BuildConfig
+import com.simongellis.vvb.R
+
+class AboutMenuFragment: Fragment(R.layout.about_view) {
+    override fun onResume() {
+        super.onResume()
+        requireActivity().setTitle(R.string.main_menu_about)
+        val version = view?.findViewById<TextView>(R.id.app_version) ?: return
+        version.text = BuildConfig.VERSION_NAME
+    }
+}

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

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:theme="@style/AppTheme"
+    android:orientation="vertical">
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:layout_marginHorizontal="20dp"
+        android:layout_marginTop="20dp">
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textStyle="bold"
+            android:text="@string/about_app_version"/>
+        <TextView
+            android:id="@+id/app_version"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+    </LinearLayout>
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:layout_marginHorizontal="20dp"
+        android:layout_marginTop="20dp">
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textStyle="bold"
+            android:text="@string/about_privacy_policy"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:autoLink="web"
+            android:text="@string/about_privacy_policy_link"/>
+    </LinearLayout>
+</LinearLayout>

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

@@ -8,6 +8,7 @@
     <string name="main_menu_video_setup" translatable="false">Video Setup</string>
     <string name="main_menu_audio_setup" translatable="false">Audio Setup</string>
     <string name="main_menu_general_setup" translatable="false">General Setup</string>
+    <string name="main_menu_about" translatable="false">About</string>
     <string name="load_game_from_file">Load From File</string>
     <string name="load_game_from_file_explanation">You can download ROMs of Virtual Boy games, and load them here to play them.\nYou can find free ROMs from Planet Virtual Boy, at https://virtual-boy.com/homebrew/.</string>
     <string name="load_game_from_file_explanation_button" translatable="false">OK</string>
@@ -95,6 +96,9 @@
     <string name="audio_menu_volume">Volume</string>
     <string name="audio_menu_buffer_size">Buffer Size (in frames)</string>
     <string name="audio_menu_buffer_size_description">Lowering this will reduce audio delay, but may cause crackling sounds.</string>
+    <string name="about_app_version">App Version</string>
+    <string name="about_privacy_policy">Privacy Policy</string>
+    <string name="about_privacy_policy_link">https://www.simongellis.com/privacy/vvb.html</string>
     <string name="application_crashed">Sorry, the application crashed. A report will be sent to the developer.</string>
     <string name="error_file_not_found">That file could not be found. Maybe it was moved?</string>
     <string name="error_not_power_of_two">That\'s not a Virtual Boy game! The file size should be a power of two.</string>

app/src/main/res/xml/preferences.xml

@@ -37,4 +37,9 @@
         app:title="@string/main_menu_general_setup"
         app:fragment="com.simongellis.vvb.menu.GeneralMenuFragment"
         tools:context=".menu.GeneralMenuFragment"/>
+    <Preference
+        app:key="about"
+        app:title="@string/main_menu_about"
+        app:fragment="com.simongellis.vvb.menu.AboutMenuFragment"
+        tools:context=".menu.AboutMenuFragment" />
 </PreferenceScreen>