Add a simple about activity

app/src/main/AndroidManifest.xml

@@ -3,10 +3,6 @@
     xmlns:tools="http://schemas.android.com/tools"
     package="com.readrops.app">
 
-    <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.VIBRATE" />
-
     <application
         android:name=".utils.ReadropsApp"
         android:allowBackup="true"
@@ -17,7 +13,11 @@
         android:theme="@style/AppTheme"
         android:usesCleartextTraffic="true"
         tools:ignore="GoogleAppIndexingWarning">
-        <activity android:name=".activities.SettingsActivity"></activity>
+        <activity
+            android:name=".activities.AboutActivity"
+            android:label="@string/about"
+            android:parentActivityName=".activities.MainActivity" />
+        <activity android:name=".activities.SettingsActivity" />
         <activity
             android:name=".activities.SplashActivity"
             android:theme="@style/SplashTheme">
@@ -50,4 +50,9 @@
             android:parentActivityName=".activities.MainActivity" />
     </application>
 
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.VIBRATE" />
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
 </manifest>

app/src/main/java/com/readrops/app/activities/AboutActivity.java

@@ -0,0 +1,28 @@
+package com.readrops.app.activities;
+
+import android.os.Bundle;
+import android.view.MenuItem;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.readrops.app.R;
+
+public class AboutActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_about);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                finish();
+                return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+}

app/src/main/java/com/readrops/app/activities/MainActivity.java

@@ -220,7 +220,9 @@ public class MainActivity extends AppCompatActivity implements SwipeRefreshLayou
                     viewModel.setFilterType(MainViewModel.FilterType.READ_IT_LATER_FILTER);
                     viewModel.invalidate();
                     break;
-
+                case DrawerManager.ABOUT_ID:
+                    startActivity(new Intent(getApplication(), AboutActivity.class));
+                    break;
             }
         } else if (drawerItem instanceof SecondaryDrawerItem) {
             drawer.closeDrawer();

app/src/main/java/com/readrops/app/utils/DrawerManager.java

@@ -25,9 +25,9 @@ import com.mikepenz.materialdrawer.model.SecondaryDrawerItem;
 import com.mikepenz.materialdrawer.model.interfaces.IDrawerItem;
 import com.mikepenz.materialdrawer.model.interfaces.IProfile;
 import com.readrops.app.R;
-import com.readrops.app.database.entities.account.Account;
 import com.readrops.app.database.entities.Feed;
 import com.readrops.app.database.entities.Folder;
+import com.readrops.app.database.entities.account.Account;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -40,6 +40,7 @@ public class DrawerManager {
     public static final int ARTICLES_ITEM_ID = -5;
     public static final int READ_LATER_ID = -6;
     public static final int ADD_ACCOUNT_ID = -4;
+    public static final int ABOUT_ID = -7;
 
     private Activity activity;
     private Toolbar toolbar;
@@ -77,6 +78,8 @@ public class DrawerManager {
 
     public void updateDrawer(Map<Folder, List<Feed>> folderListMap) {
         drawer.removeAllItems();
+        drawer.removeAllStickyFooterItems();
+        
         addDefaultPlaces();
 
         List<SecondaryDrawerItem> feedsWithoutFolder = new ArrayList<>();
@@ -201,6 +204,14 @@ public class DrawerManager {
                 .withSelectable(true)
                 .withIdentifier(READ_LATER_ID);
 
+        PrimaryDrawerItem aboutItem = new PrimaryDrawerItem()
+                .withName(R.string.about)
+                .withIcon(R.drawable.ic_about_grey)
+                .withSelectable(true)
+                .withIdentifier(ABOUT_ID);
+
+        drawer.addStickyFooterItem(aboutItem);
+
         drawer.addItem(articles);
         drawer.addItem(toReadLater);
         drawer.addItem(new DividerDrawerItem());

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

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#727272"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M11,17h2v-6h-2v6zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM11,9h2L13,7h-2v2z"/>
+</vector>

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

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout 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"
+    tools:context=".activities.AboutActivity">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <ImageView
+            android:id="@+id/app_logo"
+            android:layout_width="120dp"
+            android:layout_height="120dp"
+            android:layout_marginTop="40dp"
+            android:src="@drawable/ic_readrops"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:ignore="ContentDescription" />
+
+        <TextView
+            android:id="@+id/app_name"
+            style="@style/TextAppearance.AppCompat.Display1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/app_name"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/app_logo" />
+
+        <TextView
+            android:id="@+id/app_licence"
+            style="@style/TextAppearance.AppCompat.Subhead"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:text="@string/app_licence"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/app_name" />
+
+        <TextView
+            android:id="@+id/app_source_code"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:autoLink="web"
+            android:text="@string/source_url"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/app_licence" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>

app/src/main/res/menu/drawer_view.xml

@@ -34,7 +34,7 @@
             android:icon="@drawable/ic_settings"/>
         <item
             android:id="@+id/about_item"
-            android:title="@string/about_item"
+            android:title="@string/about"
             android:icon="@drawable/ic_about"/>
     </group>
 

app/src/main/res/values-fr-rFR/strings.xml

@@ -7,7 +7,7 @@
     <string name="add_feed_item">Ajouter un flux</string>
     <string name="add_folder_item">Ajouter un dossier</string>
     <string name="settings">Paramètres</string>
-    <string name="about_item">A propos</string>
+    <string name="about">A propos</string>
     <string name="add_feed_title">Ajouter un flux</string>
     <string name="feed_url">Adresse du flux</string>
     <string name="validate">Valider</string>
@@ -74,5 +74,6 @@
     <string name="filter_oldest">Du plus ancien au plus récent</string>
     <string name="login_failed">La connexion a échoué. Veuillez vérifier vos identifiants</string>
     <string name="new_account">Nouveau compte</string>
+    <string name="app_licence">App distribuée sous la licence GPLv3</string>
 
 </resources>

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

@@ -8,7 +8,7 @@
     <string name="add_feed_item">Add feed</string>
     <string name="add_folder_item">Add folder</string>
     <string name="settings">Settings</string>
-    <string name="about_item">About</string>
+    <string name="about">About</string>
     <string name="add_feed_title">Add feed</string>
     <string name="feed_url">Feed url</string>
     <string name="validate">Validate</string>
@@ -80,4 +80,6 @@
     <string name="filter_oldest">Oldest to newsest</string>
     <string name="login_failed">Login failed. Please check your credentials</string>
     <string name="new_account">New account</string>
+    <string name="app_licence">App released under the GPLv3 licence</string>
+    <string name="source_url" translatable="false">https://github.com/readrops/Readrops</string>
 </resources>