Add an option to hide the bottom app bar. Change the icon color in the bottom app bar.

app/src/main/java/ml/docilealligator/infinityforreddit/Activity/MainActivity.java

@@ -3,11 +3,14 @@ package ml.docilealligator.infinityforreddit.Activity;
 import android.app.Activity;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.content.res.ColorStateList;
 import android.content.res.Configuration;
 import android.content.res.Resources;
+import android.graphics.Color;
 import android.os.Build;
 import android.os.Bundle;
 import android.util.TypedValue;
+import android.view.Gravity;
 import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -24,6 +27,7 @@ import androidx.annotation.NonNull;
 import androidx.appcompat.app.ActionBarDrawerToggle;
 import androidx.appcompat.widget.Toolbar;
 import androidx.coordinatorlayout.widget.CoordinatorLayout;
+import androidx.core.content.ContextCompat;
 import androidx.core.view.GravityCompat;
 import androidx.core.widget.NestedScrollView;
 import androidx.drawerlayout.widget.DrawerLayout;
@@ -139,6 +143,8 @@ public class MainActivity extends BaseActivity implements SortTypeSelectionCallb
     LinearLayout profileLinearLayout;
     @BindView(R.id.subscriptions_linear_layout_main_activity)
     LinearLayout subscriptionLinearLayout;
+    @BindView(R.id.multi_reddits_linear_layout_main_activity)
+    LinearLayout multiRedditsLinearLayout;
     @BindView(R.id.inbox_linear_layout_main_activity)
     LinearLayout inboxLinearLayout;
     @BindView(R.id.post_label_main_activity)
@@ -448,7 +454,17 @@ public class MainActivity extends BaseActivity implements SortTypeSelectionCallb
             bottomNavigationView.setVisibility(View.GONE);
             fab.setVisibility(View.GONE);
         } else {
+            if (mSharedPreferences.getBoolean(SharedPreferencesUtils.BOTTOM_APP_BAR_KEY, false)) {
                 bottomNavigationView.setVisibility(View.VISIBLE);
+            } else {
+                CoordinatorLayout.LayoutParams lp = (CoordinatorLayout.LayoutParams) fab.getLayoutParams();
+                lp.setAnchorId(View.NO_ID);
+                lp.gravity = Gravity.END | Gravity.BOTTOM;
+                fab.setLayoutParams(lp);
+                fab.setImageTintList(ColorStateList.valueOf(Color.WHITE));
+                fab.setBackgroundTintList(ColorStateList.valueOf(ContextCompat.getColor(this, R.color.backgroundColorPrimary)));
+            }
+
             fab.setVisibility(View.VISIBLE);
             subscriptionsBottomAppBar.setOnClickListener(view -> {
                 Intent intent = new Intent(MainActivity.this, SubscribedThingListingActivity.class);
@@ -603,6 +619,7 @@ public class MainActivity extends BaseActivity implements SortTypeSelectionCallb
             accountLabelTextView.setVisibility(View.GONE);
             profileLinearLayout.setVisibility(View.GONE);
             subscriptionLinearLayout.setVisibility(View.GONE);
+            multiRedditsLinearLayout.setVisibility(View.GONE);
             inboxLinearLayout.setVisibility(View.GONE);
             postLabelTextView.setVisibility(View.GONE);
             upvotedLinearLayout.setVisibility(View.GONE);
@@ -642,6 +659,12 @@ public class MainActivity extends BaseActivity implements SortTypeSelectionCallb
             drawer.closeDrawers();
         });
 
+        multiRedditsLinearLayout.setOnClickListener(view -> {
+            Intent intent = new Intent(this, MultiRedditListingActivity.class);
+            startActivity(intent);
+            drawer.closeDrawers();
+        });
+
         inboxLinearLayout.setOnClickListener(view -> {
             Intent intent = new Intent(this, ViewMessageActivity.class);
             startActivity(intent);
@@ -956,7 +979,7 @@ public class MainActivity extends BaseActivity implements SortTypeSelectionCallb
         private PostFragment allPostFragment;
 
         SectionsPagerAdapter(FragmentManager fm) {
-            super(fm);
+            super(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);
         }
 
         @NonNull

app/src/main/java/ml/docilealligator/infinityforreddit/Activity/SubscribedThingListingActivity.java

@@ -244,7 +244,7 @@ public class SubscribedThingListingActivity extends BaseActivity {
         private FollowedUsersListingFragment followedUsersListingFragment;
 
         public SectionsPagerAdapter(FragmentManager fm) {
-            super(fm);
+            super(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);
         }
 
         @NonNull

app/src/main/java/ml/docilealligator/infinityforreddit/Settings/MainPreferenceFragment.java

@@ -49,6 +49,7 @@ public class MainPreferenceFragment extends PreferenceFragmentCompat {
 
             SwitchPreference amoledDarkSwitch = findPreference(SharedPreferencesUtils.AMOLED_DARK_KEY);
             SwitchPreference immersiveInterfaceSwitch = findPreference(SharedPreferencesUtils.IMMERSIVE_INTERFACE_KEY);
+            SwitchPreference bottomAppBarSwitch = findPreference(SharedPreferencesUtils.BOTTOM_APP_BAR_KEY);
             SwitchPreference voteButtonsOnTheRightSwitch = findPreference(SharedPreferencesUtils.VOTE_BUTTONS_ON_THE_RIGHT_KEY);
             SwitchPreference showElapsedTimeSwitch = findPreference(SharedPreferencesUtils.SHOW_ELAPSED_TIME_KEY);
             SwitchPreference nsfwSwitch = findPreference(SharedPreferencesUtils.NSFW_KEY);
@@ -78,6 +79,13 @@ public class MainPreferenceFragment extends PreferenceFragmentCompat {
                 }
             }
 
+            if (bottomAppBarSwitch != null) {
+                bottomAppBarSwitch.setOnPreferenceChangeListener((preference, newValue) -> {
+                    EventBus.getDefault().post(new RecreateActivityEvent());
+                    return true;
+                });
+            }
+
             if (voteButtonsOnTheRightSwitch != null) {
                 voteButtonsOnTheRightSwitch.setOnPreferenceChangeListener((preference, newValue) -> {
                     EventBus.getDefault().post(new ChangeVoteButtonsPositionEvent((Boolean) newValue));

app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java

@@ -30,6 +30,7 @@ public class SharedPreferencesUtils {
     public static final String CONTENT_FONT_SIZE_KEY = "content_font_size";
     public static final String AMOLED_DARK_KEY = "amoled_dark";
     public static final String IMMERSIVE_INTERFACE_KEY = "immersive_interface";
+    public static final String BOTTOM_APP_BAR_KEY = "bottom_app_bar";
     public static final String VOTE_BUTTONS_ON_THE_RIGHT_KEY = "vote_buttons_on_the_right";
     public static final String SORT_TYPE_BEST_POST = "sort_type_best_post";
     public static final String SORT_TIME_BEST_POST = "sort_time_best_post";

app/src/main/res/drawable-night/ic_add_bottom_app_bar_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#B3FFFFFF"
+      android:fillColor="#FFFFFFFF"
       android:pathData="M18,13h-5v5c0,0.55 -0.45,1 -1,1s-1,-0.45 -1,-1v-5H6c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h5V6c0,-0.55 0.45,-1 1,-1s1,0.45 1,1v5h5c0.55,0 1,0.45 1,1s-0.45,1 -1,1z"/>
 </vector>

app/src/main/res/drawable-night/ic_multi_reddit_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#B3FFFFFF"
+      android:fillColor="#FFFFFFFF"
       android:pathData="M3,6c-0.55,0 -1,0.45 -1,1v13c0,1.1 0.9,2 2,2h13c0.55,0 1,-0.45 1,-1s-0.45,-1 -1,-1L5,20c-0.55,0 -1,-0.45 -1,-1L4,7c0,-0.55 -0.45,-1 -1,-1zM20,2L8,2c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2L22,4c0,-1.1 -0.9,-2 -2,-2zM18,11h-8c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h8c0.55,0 1,0.45 1,1s-0.45,1 -1,1zM14,15h-4c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h4c0.55,0 1,0.45 1,1s-0.45,1 -1,1zM18,7h-8c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h8c0.55,0 1,0.45 1,1s-0.45,1 -1,1z"/>
 </vector>

app/src/main/res/drawable-night/ic_subscritptions_bottom_app_bar_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#B3FFFFFF"
+      android:fillColor="#FFFFFFFF"
       android:pathData="M11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM19.47,9.16l-5.01,-0.43 -2,-4.71c3.21,0.19 5.91,2.27 7.01,5.14zM14.4,15.42L12,13.98l-2.39,1.44 0.63,-2.72 -2.11,-1.83 2.78,-0.24L12,8.06l1.09,2.56 2.78,0.24 -2.11,1.83 0.64,2.73zM11.54,4.02l-2,4.72 -5.02,0.43c1.1,-2.88 3.8,-4.97 7.02,-5.15zM4,12c0,-0.64 0.08,-1.26 0.23,-1.86l3.79,3.28 -1.11,4.75C5.13,16.7 4,14.48 4,12zM7.84,18.82L12,16.31l4.16,2.5c-1.22,0.75 -2.64,1.19 -4.17,1.19 -1.52,0 -2.94,-0.44 -4.15,-1.18zM17.09,18.17l-1.11,-4.75 3.79,-3.28c0.14,0.59 0.23,1.22 0.23,1.86 0,2.48 -1.14,4.7 -2.91,6.17z"/>
 </vector>

app/src/main/res/drawable/ic_add_bottom_app_bar_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#8A000000"
+      android:fillColor="#FF000000"
       android:pathData="M18,13h-5v5c0,0.55 -0.45,1 -1,1s-1,-0.45 -1,-1v-5H6c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h5V6c0,-0.55 0.45,-1 1,-1s1,0.45 1,1v5h5c0.55,0 1,0.45 1,1s-0.45,1 -1,1z"/>
 </vector>

app/src/main/res/drawable/ic_multi_reddit_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#8A000000"
+      android:fillColor="#FF000000"
       android:pathData="M3,6c-0.55,0 -1,0.45 -1,1v13c0,1.1 0.9,2 2,2h13c0.55,0 1,-0.45 1,-1s-0.45,-1 -1,-1L5,20c-0.55,0 -1,-0.45 -1,-1L4,7c0,-0.55 -0.45,-1 -1,-1zM20,2L8,2c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2L22,4c0,-1.1 -0.9,-2 -2,-2zM18,11h-8c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h8c0.55,0 1,0.45 1,1s-0.45,1 -1,1zM14,15h-4c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h4c0.55,0 1,0.45 1,1s-0.45,1 -1,1zM18,7h-8c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1h8c0.55,0 1,0.45 1,1s-0.45,1 -1,1z"/>
 </vector>

app/src/main/res/drawable/ic_subscritptions_bottom_app_bar_24dp.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="#8A000000"
+      android:fillColor="#FF000000"
       android:pathData="M11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM19.47,9.16l-5.01,-0.43 -2,-4.71c3.21,0.19 5.91,2.27 7.01,5.14zM14.4,15.42L12,13.98l-2.39,1.44 0.63,-2.72 -2.11,-1.83 2.78,-0.24L12,8.06l1.09,2.56 2.78,0.24 -2.11,1.83 0.64,2.73zM11.54,4.02l-2,4.72 -5.02,0.43c1.1,-2.88 3.8,-4.97 7.02,-5.15zM4,12c0,-0.64 0.08,-1.26 0.23,-1.86l3.79,3.28 -1.11,4.75C5.13,16.7 4,14.48 4,12zM7.84,18.82L12,16.31l4.16,2.5c-1.22,0.75 -2.64,1.19 -4.17,1.19 -1.52,0 -2.94,-0.44 -4.15,-1.18zM17.09,18.17l-1.11,-4.75 3.79,-3.28c0.14,0.59 0.23,1.22 0.23,1.86 0,2.48 -1.14,4.7 -2.91,6.17z"/>
 </vector>

app/src/main/res/ic_subscritptions_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-  <path
-      android:fillColor="#FF000000"
-      android:pathData="M11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM19.47,9.16l-5.01,-0.43 -2,-4.71c3.21,0.19 5.91,2.27 7.01,5.14zM14.4,15.42L12,13.98l-2.39,1.44 0.63,-2.72 -2.11,-1.83 2.78,-0.24L12,8.06l1.09,2.56 2.78,0.24 -2.11,1.83 0.64,2.73zM11.54,4.02l-2,4.72 -5.02,0.43c1.1,-2.88 3.8,-4.97 7.02,-5.15zM4,12c0,-0.64 0.08,-1.26 0.23,-1.86l3.79,3.28 -1.11,4.75C5.13,16.7 4,14.48 4,12zM7.84,18.82L12,16.31l4.16,2.5c-1.22,0.75 -2.64,1.19 -4.17,1.19 -1.52,0 -2.94,-0.44 -4.15,-1.18zM17.09,18.17l-1.11,-4.75 3.79,-3.28c0.14,0.59 0.23,1.22 0.23,1.86 0,2.48 -1.14,4.7 -2.91,6.17z"/>
-</vector>

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

@@ -104,6 +104,32 @@
 
                     </LinearLayout>
 
+                    <LinearLayout
+                        android:id="@+id/multi_reddits_linear_layout_main_activity"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:clickable="true"
+                        android:focusable="true"
+                        android:padding="16dp">
+
+                        <ImageView
+                            android:layout_width="24dp"
+                            android:layout_height="24dp"
+                            android:layout_gravity="center_vertical"
+                            android:layout_marginEnd="32dp"
+                            android:src="@drawable/ic_multi_reddit_24dp" />
+
+                        <TextView
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_gravity="center_vertical"
+                            android:text="@string/multi_reddit"
+                            android:textColor="@color/primaryTextColor"
+                            android:textSize="?attr/font_default" />
+
+                    </LinearLayout>
+
                     <LinearLayout
                         android:id="@+id/inbox_linear_layout_main_activity"
                         android:layout_width="match_parent"

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

@@ -79,7 +79,7 @@
                 android:gravity="center"
                 android:drawableTop="@drawable/ic_subscritptions_bottom_app_bar_24dp"
                 android:text="@string/subscriptions"
-                android:textColor="@color/defaultTextColor"
+                android:textColor="@color/primaryTextColor"
                 android:background="?attr/selectableItemBackgroundBorderless" />
 
             <TextView
@@ -97,7 +97,7 @@
                 android:gravity="center"
                 android:drawableTop="@drawable/ic_multi_reddit_24dp"
                 android:text="@string/multi_reddit_listing_activity"
-                android:textColor="@color/defaultTextColor"
+                android:textColor="@color/primaryTextColor"
                 android:background="?attr/selectableItemBackgroundBorderless"/>
 
         </LinearLayout>

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

@@ -16,7 +16,7 @@
     <string name="view_message_activity_label">Inbox</string>
     <string name="settings_activity_label">Settings</string>
     <string name="account_saved_thing_activity">Saved</string>
-    <string name="multi_reddit_listing_activity">MultiReddit</string>
+    <string name="multi_reddit_listing_activity">Multireddit</string>
 
     <string name="navigation_drawer_open">Open navigation drawer</string>
     <string name="navigation_drawer_close">Close navigation drawer</string>
@@ -79,6 +79,7 @@
     <string name="profile">Profile</string>
     <string name="following">Following</string>
     <string name="subscriptions">Subscriptions</string>
+    <string name="multi_reddit">Multireddit</string>
     <string name="inbox">Inbox</string>
     <string name="upvoted">Upvoted</string>
     <string name="downvoted">Downvoted</string>
@@ -291,6 +292,7 @@
     <string name="settings_theme_system_default_summary">Device default</string>
     <string name="settings_amoled_dark_title">Amoled Dark</string>
     <string name="settings_immersive_interface_title">Immersive Interface</string>
+    <string name="settings_enable_bottom_app_bar_title">Enable Bottom Navigation</string>
     <string name="settings_vote_buttons_on_the_right_title">Vote Buttons on the Right</string>
     <string name="settings_volume_keys_navigate_comments_title">Use Volume Keys to Navigate Comments in Posts</string>
     <string name="settings_volume_keys_navigate_posts_title">Use Volume Keys to Navigate Posts</string>

app/src/main/res/xml/main_preferences.xml

@@ -26,6 +26,11 @@
         app:title="@string/settings_immersive_interface_title"
         app:isPreferenceVisible="false" />
 
+    <SwitchPreference
+        app:defaultValue="false"
+        app:key="bottom_app_bar"
+        app:title="@string/settings_enable_bottom_app_bar_title" />
+
     <SwitchPreference
         app:defaultValue="false"
         app:key="vote_buttons_on_the_right"