Add options to customize bottom app bar.

6 files changed, 312 insertions, 1 deletions

diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/SettingsActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/SettingsActivity.java
index f1c296e3..bd6f7ef1 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/SettingsActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/SettingsActivity.java
@@ -28,6 +28,7 @@ import ml.docilealligator.infinityforreddit.Infinity;
 import ml.docilealligator.infinityforreddit.R;
 import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase;
 import ml.docilealligator.infinityforreddit.Settings.AboutPreferenceFragment;
+import ml.docilealligator.infinityforreddit.Settings.CustomizeBottomAppBarFragment;
 import ml.docilealligator.infinityforreddit.Settings.CustomizeMainPageTabsFragment;
 import ml.docilealligator.infinityforreddit.Settings.FontPreferenceFragment;
 import ml.docilealligator.infinityforreddit.Settings.GesturesAndButtonsPreferenceFragment;
@@ -162,6 +163,8 @@ public class SettingsActivity extends BaseActivity implements
             args.putString(CustomizeMainPageTabsFragment.EXTRA_ACCOUNT_NAME, mAccountName);
         } else if (fragment instanceof NsfwAndBlurringFragment) {
             args.putString(NsfwAndBlurringFragment.EXTRA_ACCOUNT_NAME, mAccountName);
+        } else if (fragment instanceof CustomizeBottomAppBarFragment) {
+            args.putString(CustomizeBottomAppBarFragment.EXTRA_ACCOUNT_NAME, mAccountName);
         }
         fragment.setArguments(args);
         fragment.setTargetFragment(caller, 0);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java b/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java
index 461f263c..31f91c07 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java
@@ -61,6 +61,7 @@ import ml.docilealligator.infinityforreddit.Service.DownloadMediaService;
 import ml.docilealligator.infinityforreddit.Service.DownloadRedditVideoService;
 import ml.docilealligator.infinityforreddit.Service.SubmitPostService;
 import ml.docilealligator.infinityforreddit.Settings.AdvancedPreferenceFragment;
+import ml.docilealligator.infinityforreddit.Settings.CustomizeBottomAppBarFragment;
 import ml.docilealligator.infinityforreddit.Settings.CustomizeMainPageTabsFragment;
 import ml.docilealligator.infinityforreddit.Settings.DownloadLocationPreferenceFragment;
 import ml.docilealligator.infinityforreddit.Settings.GesturesAndButtonsPreferenceFragment;
@@ -209,4 +210,6 @@ public interface AppComponent {
     void inject(SecurityPreferenceFragment securityPreferenceFragment);
 
     void inject(NsfwAndBlurringFragment nsfwAndBlurringFragment);
+
+    void inject(CustomizeBottomAppBarFragment customizeBottomAppBarFragment);
 }
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java b/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
index 069540ef..18f4ac7d 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
@@ -217,6 +217,12 @@ class AppModule {
     }
 
     @Provides
+    @Named("bottom_app_bar")
+    SharedPreferences provideBottomAppBarSharedPreferences() {
+        return mApplication.getSharedPreferences(SharedPreferencesUtils.BOTTOM_APP_BAR_SHARED_PREFERENCES_FILE, Context.MODE_PRIVATE);
+    }
+
+    @Provides
     @Singleton
     CustomThemeWrapper provideCustomThemeWrapper(@Named("light_theme") SharedPreferences lightThemeSharedPreferences,
                                                  @Named("dark_theme") SharedPreferences darkThemeSharedPreferences,
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeBottomAppBarFragment.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeBottomAppBarFragment.java
new file mode 100644
index 00000000..8fd5b464
--- /dev/null
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeBottomAppBarFragment.java
@@ -0,0 +1,287 @@
+package ml.docilealligator.infinityforreddit.Settings;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
+import javax.inject.Inject;
+import javax.inject.Named;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import ml.docilealligator.infinityforreddit.Infinity;
+import ml.docilealligator.infinityforreddit.R;
+import ml.docilealligator.infinityforreddit.Utils.SharedPreferencesUtils;
+
+public class CustomizeBottomAppBarFragment extends Fragment {
+
+    public static final String EXTRA_ACCOUNT_NAME = "EAN";
+
+    @BindView(R.id.info_text_view_customize_bottom_app_bar_fragment)
+    TextView infoTextView;
+    @BindView(R.id.divider_1_customize_bottom_app_bar_fragment)
+    View divider1;
+    @BindView(R.id.main_activity_group_summary_customize_bottom_app_bar_fragment)
+    TextView mainActivityGroupSummaryTextView;
+    @BindView(R.id.main_activity_option_count_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout mainActivityOptionCountLinearLayout;
+    @BindView(R.id.main_activity_option_count_text_view_customize_bottom_app_bar_fragment)
+    TextView mainActivityOptionCountTextView;
+    @BindView(R.id.main_activity_option_1_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout mainActivityOption1LinearLayout;
+    @BindView(R.id.main_activity_option_1_text_view_customize_bottom_app_bar_fragment)
+    TextView mainActivityOption1TextView;
+    @BindView(R.id.main_activity_option_2_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout mainActivityOption2LinearLayout;
+    @BindView(R.id.main_activity_option_2_text_view_customize_bottom_app_bar_fragment)
+    TextView mainActivityOption2TextView;
+    @BindView(R.id.main_activity_option_3_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout mainActivityOption3LinearLayout;
+    @BindView(R.id.main_activity_option_3_text_view_customize_bottom_app_bar_fragment)
+    TextView mainActivityOption3TextView;
+    @BindView(R.id.main_activity_option_4_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout mainActivityOption4LinearLayout;
+    @BindView(R.id.main_activity_option_4_text_view_customize_bottom_app_bar_fragment)
+    TextView mainActivityOption4TextView;
+
+    @BindView(R.id.divider_2_customize_bottom_app_bar_fragment)
+    View divider2;
+    @BindView(R.id.other_activities_group_summary_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesGroupSummaryTextView;
+    @BindView(R.id.other_activities_option_count_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout otherActivitiesOptionCountLinearLayout;
+    @BindView(R.id.other_activities_option_count_text_view_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesOptionCountTextView;
+    @BindView(R.id.other_activities_option_1_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout otherActivitiesOption1LinearLayout;
+    @BindView(R.id.other_activities_option_1_text_view_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesOption1TextView;
+    @BindView(R.id.other_activities_option_2_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout otherActivitiesOption2LinearLayout;
+    @BindView(R.id.other_activities_option_2_text_view_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesOption2TextView;
+    @BindView(R.id.other_activities_option_3_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout otherActivitiesOption3LinearLayout;
+    @BindView(R.id.other_activities_option_3_text_view_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesOption3TextView;
+    @BindView(R.id.other_activities_option_4_linear_layout_customize_bottom_app_bar_fragment)
+    LinearLayout otherActivitiesOption4LinearLayout;
+    @BindView(R.id.other_activities_option_4_text_view_customize_bottom_app_bar_fragment)
+    TextView otherActivitiesOption4TextView;
+    @Inject
+    @Named("bottom_app_bar")
+    SharedPreferences sharedPreferences;
+    private Activity activity;
+    private int mainActivityOptionCount;
+    private int mainActivityOption1;
+    private int mainActivityOption2;
+    private int mainActivityOption3;
+    private int mainActivityOption4;
+    private int otherActivitiesOptionCount;
+    private int otherActivitiesOption1;
+    private int otherActivitiesOption2;
+    private int otherActivitiesOption3;
+    private int otherActivitiesOption4;
+
+    public CustomizeBottomAppBarFragment() {
+        // Required empty public constructor
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        View rootView = inflater.inflate(R.layout.fragment_customize_bottom_app_bar, container, false);
+
+        ((Infinity) activity.getApplication()).getAppComponent().inject(this);
+
+        ButterKnife.bind(this, rootView);
+
+        String accountName = getArguments().getString(EXTRA_ACCOUNT_NAME);
+
+        if (accountName == null) {
+            infoTextView.setText(R.string.only_for_logged_in_user);
+            divider1.setVisibility(View.GONE);
+            mainActivityGroupSummaryTextView.setVisibility(View.GONE);
+            mainActivityOptionCountLinearLayout.setVisibility(View.GONE);
+            mainActivityOption1LinearLayout.setVisibility(View.GONE);
+            mainActivityOption2LinearLayout.setVisibility(View.GONE);
+            mainActivityOption3LinearLayout.setVisibility(View.GONE);
+            mainActivityOption4LinearLayout.setVisibility(View.GONE);
+            divider2.setVisibility(View.GONE);
+            otherActivitiesGroupSummaryTextView.setVisibility(View.GONE);
+            otherActivitiesOptionCountLinearLayout.setVisibility(View.GONE);
+            otherActivitiesOption1LinearLayout.setVisibility(View.GONE);
+            otherActivitiesOption2LinearLayout.setVisibility(View.GONE);
+            otherActivitiesOption3LinearLayout.setVisibility(View.GONE);
+            otherActivitiesOption4LinearLayout.setVisibility(View.GONE);
+
+            return rootView;
+        }
+
+        String[] mainActivityOptions = activity.getResources().getStringArray(R.array.settings_main_activity_bottom_app_bar_options);
+        mainActivityOptionCount = sharedPreferences.getInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_COUNT, 4);
+        mainActivityOption1 = sharedPreferences.getInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_1, 0);
+        mainActivityOption2 = sharedPreferences.getInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_2, 1);
+        mainActivityOption3 = sharedPreferences.getInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_3, 2);
+        mainActivityOption4 = sharedPreferences.getInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_4, 3);
+
+        mainActivityOptionCountTextView.setText(Integer.toString(mainActivityOptionCount));
+        mainActivityOption1TextView.setText(mainActivityOptions[mainActivityOption1]);
+        mainActivityOption2TextView.setText(mainActivityOptions[mainActivityOption2]);
+        mainActivityOption3TextView.setText(mainActivityOptions[mainActivityOption3]);
+        mainActivityOption4TextView.setText(mainActivityOptions[mainActivityOption4]);
+
+        mainActivityOptionCountLinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_tab_count)
+                    .setSingleChoiceItems(R.array.settings_bottom_app_bar_option_count_options, mainActivityOptionCount / 2 - 1, (dialogInterface, i) -> {
+                        mainActivityOptionCount = (i + 1) * 2;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_COUNT, mainActivityOptionCount).apply();
+                        mainActivityOptionCountTextView.setText(Integer.toString(mainActivityOptionCount));
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        mainActivityOption1LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_1)
+                    .setSingleChoiceItems(mainActivityOptions, mainActivityOption1, (dialogInterface, i) -> {
+                        mainActivityOption1 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_1, mainActivityOption1).apply();
+                        mainActivityOption1TextView.setText(mainActivityOptions[mainActivityOption1]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        mainActivityOption2LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_2)
+                    .setSingleChoiceItems(mainActivityOptions, mainActivityOption2, (dialogInterface, i) -> {
+                        mainActivityOption2 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_2, mainActivityOption2).apply();
+                        mainActivityOption2TextView.setText(mainActivityOptions[mainActivityOption2]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        mainActivityOption3LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_3)
+                    .setSingleChoiceItems(mainActivityOptions, mainActivityOption3, (dialogInterface, i) -> {
+                        mainActivityOption3 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_3, mainActivityOption3).apply();
+                        mainActivityOption3TextView.setText(mainActivityOptions[mainActivityOption3]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        mainActivityOption4LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_4)
+                    .setSingleChoiceItems(mainActivityOptions, mainActivityOption4, (dialogInterface, i) -> {
+                        mainActivityOption4 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_4, mainActivityOption4).apply();
+                        mainActivityOption4TextView.setText(mainActivityOptions[mainActivityOption4]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        String[] otherActivitiesOptions = activity.getResources().getStringArray(R.array.settings_other_activities_bottom_app_bar_options);
+        otherActivitiesOptionCount = sharedPreferences.getInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_COUNT, 4);
+        otherActivitiesOption1 = sharedPreferences.getInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_1, 0);
+        otherActivitiesOption2 = sharedPreferences.getInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_2, 1);
+        otherActivitiesOption3 = sharedPreferences.getInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_3, 2);
+        otherActivitiesOption4 = sharedPreferences.getInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_4, 3);
+
+        otherActivitiesOptionCountTextView.setText(Integer.toString(otherActivitiesOptionCount));
+        otherActivitiesOption1TextView.setText(otherActivitiesOptions[otherActivitiesOption1]);
+        otherActivitiesOption2TextView.setText(otherActivitiesOptions[otherActivitiesOption2]);
+        otherActivitiesOption3TextView.setText(otherActivitiesOptions[otherActivitiesOption3]);
+        otherActivitiesOption4TextView.setText(otherActivitiesOptions[otherActivitiesOption4]);
+
+        otherActivitiesOptionCountLinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_tab_count)
+                    .setSingleChoiceItems(R.array.settings_bottom_app_bar_option_count_options, otherActivitiesOptionCount / 2 - 1, (dialogInterface, i) -> {
+                        otherActivitiesOptionCount = (i + 1) * 2;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_COUNT, otherActivitiesOptionCount).apply();
+                        otherActivitiesOptionCountTextView.setText(Integer.toString(otherActivitiesOptionCount));
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        otherActivitiesOption1LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_1)
+                    .setSingleChoiceItems(otherActivitiesOptions, otherActivitiesOption1, (dialogInterface, i) -> {
+                        otherActivitiesOption1 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_1, otherActivitiesOption1).apply();
+                        otherActivitiesOption1TextView.setText(otherActivitiesOptions[otherActivitiesOption1]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        otherActivitiesOption2LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_2)
+                    .setSingleChoiceItems(otherActivitiesOptions, otherActivitiesOption2, (dialogInterface, i) -> {
+                        otherActivitiesOption2 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_2, otherActivitiesOption2).apply();
+                        otherActivitiesOption2TextView.setText(otherActivitiesOptions[otherActivitiesOption2]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        otherActivitiesOption3LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_3)
+                    .setSingleChoiceItems(otherActivitiesOptions, otherActivitiesOption3, (dialogInterface, i) -> {
+                        otherActivitiesOption3 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_3, otherActivitiesOption3).apply();
+                        otherActivitiesOption3TextView.setText(otherActivitiesOptions[otherActivitiesOption3]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        otherActivitiesOption4LinearLayout.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(activity, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.settings_bottom_app_bar_option_4)
+                    .setSingleChoiceItems(otherActivitiesOptions, otherActivitiesOption4, (dialogInterface, i) -> {
+                        otherActivitiesOption4 = i;
+                        sharedPreferences.edit().putInt(SharedPreferencesUtils.OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_4, otherActivitiesOption4).apply();
+                        otherActivitiesOption4TextView.setText(otherActivitiesOptions[otherActivitiesOption4]);
+                        dialogInterface.dismiss();
+                    })
+                    .show();
+        });
+
+        return rootView;
+    }
+
+    @Override
+    public void onAttach(@NonNull Context context) {
+        super.onAttach(context);
+        activity = (Activity) context;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeMainPageTabsFragment.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeMainPageTabsFragment.java
index bdc19942..979c2728 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeMainPageTabsFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/CustomizeMainPageTabsFragment.java
@@ -141,7 +141,7 @@ public class CustomizeMainPageTabsFragment extends Fragment {
         String accountName = getArguments().getString(EXTRA_ACCOUNT_NAME);
 
         if (accountName == null) {
-            infoTextView.setText(R.string.settings_customize_tabs_in_main_page_summary);
+            infoTextView.setText(R.string.only_for_logged_in_user);
             divider1.setVisibility(View.GONE);
             tabCountLinearLayout.setVisibility(View.GONE);
             showTabNamesLinearLayout.setVisibility(View.GONE);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
index 8d08c696..80111e23 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
@@ -151,6 +151,18 @@ public class SharedPreferencesUtils {
     public static final String MAIN_PAGE_SHOW_SUBSCRIBED_SUBREDDITS = "_main_page_show_subscribed_subreddits";
     public static final String MAIN_PAGE_SHOW_FAVORITE_SUBSCRIBED_SUBREDDITS = "_main_page_show_favorite_subscribed_subreddits";
 
+    public static final String BOTTOM_APP_BAR_SHARED_PREFERENCES_FILE = "ml.docilealligator.infinityforreddit.bottom_app_bar";
+    public static final String MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_COUNT = "main_activity_bottom_app_bar_option_count";
+    public static final String MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_1 = "main_activity_bottom_app_bar_option_1";
+    public static final String MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_2 = "main_activity_bottom_app_bar_option_2";
+    public static final String MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_3 = "main_activity_bottom_app_bar_option_3";
+    public static final String MAIN_ACTIVITY_BOTTOM_APP_BAR_OPTION_4 = "main_activity_bottom_app_bar_option_4";
+    public static final String OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_COUNT = "other_activities_bottom_app_bar_option_count";
+    public static final String OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_1 = "other_activities_bottom_app_bar_option_1";
+    public static final String OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_2 = "other_activities_bottom_app_bar_option_2";
+    public static final String OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_3 = "other_activities_bottom_app_bar_option_3";
+    public static final String OTHER_ACTIVITIES_BOTTOM_APP_BAR_OPTION_4 = "other_activities_bottom_app_bar_option_4";
+
     public static final String NSFW_AND_SPOILER_SHARED_PREFERENCES_FILE = "ml.docilealligator.infinityforreddit.nsfw_and_spoiler";
     public static final String NSFW_BASE = "_nsfw";
     public static final String BLUR_NSFW_BASE = "_blur_nsfw";