Place all the subscribed subreddits and users to SubscribedThingListingActivity instead of the navigation drawer in MainActivity.

2025-10-06 05:49:49 +02:00 · 2019-07-10 15:59:47 +08:00
parent 117a33be3b
commit bc91260e8a
22 changed files with 603 additions and 137 deletions
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/AppComponent.java
@@ -16,4 +16,5 @@ interface AppComponent {
    void inject(ViewSubredditDetailActivity viewSubredditDetailActivity);
    void inject(ViewUserDetailActivity viewUserDetailActivity);
    void inject(CommentActivity commentActivity);
+    void inject(SubscribedThingListingActivity subscribedThingListingActivity);
 }
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/FollowedUsersListingFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/FollowedUsersListingFragment.java
@@ -0,0 +1,76 @@
+package ml.docilealligator.infinityforreddit;
+
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProviders;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.RequestManager;
+
+import SubscribedUserDatabase.SubscribedUserViewModel;
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+
+/**
+ * A simple {@link Fragment} subclass.
+ */
+public class FollowedUsersListingFragment extends Fragment {
+
+    @BindView(R.id.recycler_view_followed_users_listing_fragment) RecyclerView mRecyclerView;
+    @BindView(R.id.no_subscriptions_linear_layout_followed_users_listing_fragment) LinearLayout mLinearLayout;
+    @BindView(R.id.no_subscriptions_image_view_followed_users_listing_fragment) ImageView mImageView;
+
+    private Activity mActivity;
+
+    private RequestManager mGlide;
+
+    private SubscribedUserViewModel mSubscribedUserViewModel;
+
+    public FollowedUsersListingFragment() {
+        // Required empty public constructor
+    }
+
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View rootView = inflater.inflate(R.layout.fragment_followed_users_listing, container, false);
+
+        ButterKnife.bind(this, rootView);
+
+        mActivity = getActivity();
+
+        mGlide = Glide.with(this);
+
+        mRecyclerView.setLayoutManager(new LinearLayoutManager(mActivity));
+        SubscribedUserRecyclerViewAdapter adapter = new SubscribedUserRecyclerViewAdapter(mActivity);
+        mRecyclerView.setAdapter(adapter);
+
+        mSubscribedUserViewModel = ViewModelProviders.of(this).get(SubscribedUserViewModel.class);
+        mSubscribedUserViewModel.getAllSubscribedUsers().observe(this, subscribedUserData -> {
+            if (subscribedUserData == null || subscribedUserData.size() == 0) {
+                mRecyclerView.setVisibility(View.GONE);
+                mLinearLayout.setVisibility(View.VISIBLE);
+                mGlide.load(R.drawable.load_post_error_indicator).into(mImageView);
+            } else {
+                mLinearLayout.setVisibility(View.GONE);
+                mRecyclerView.setVisibility(View.VISIBLE);
+            }
+            adapter.setSubscribedUsers(subscribedUserData);
+        });
+
+        return rootView;
+    }
+
+}
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
@@ -19,9 +19,6 @@ import androidx.appcompat.widget.Toolbar;
 import androidx.core.view.GravityCompat;
 import androidx.drawerlayout.widget.DrawerLayout;
 import androidx.fragment.app.Fragment;
-import androidx.lifecycle.ViewModelProviders;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;

 import com.bumptech.glide.Glide;
 import com.bumptech.glide.RequestManager;
@@ -31,19 +28,9 @@ import com.google.android.material.appbar.AppBarLayout;
 import com.google.android.material.appbar.CollapsingToolbarLayout;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;

-import java.util.ArrayList;
-
 import javax.inject.Inject;
 import javax.inject.Named;

-import SubredditDatabase.SubredditData;
-import SubredditDatabase.SubredditRoomDatabase;
-import SubscribedSubredditDatabase.SubscribedSubredditData;
-import SubscribedSubredditDatabase.SubscribedSubredditRoomDatabase;
-import SubscribedSubredditDatabase.SubscribedSubredditViewModel;
-import SubscribedUserDatabase.SubscribedUserData;
-import SubscribedUserDatabase.SubscribedUserRoomDatabase;
-import SubscribedUserDatabase.SubscribedUserViewModel;
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import jp.wasabeef.glide.transformations.RoundedCornersTransformation;
@@ -63,11 +50,9 @@ public class MainActivity extends AppCompatActivity {
    @BindView(R.id.collapsing_toolbar_layout_main_activity) CollapsingToolbarLayout collapsingToolbarLayout;
    @BindView(R.id.search_view_main_activity) SimpleSearchView simpleSearchView;
    @BindView(R.id.transparent_overlay_main_activity) View transparentOverlay;
-    @BindView(R.id.subscribed_subreddit_recycler_view_main_activity) RecyclerView subscribedSubredditRecyclerView;
-    @BindView(R.id.subscriptions_label_main_activity) TextView subscriptionsLabelTextView;
-    @BindView(R.id.subscribed_user_recycler_view_main_activity) RecyclerView subscribedUserRecyclerView;
-    @BindView(R.id.following_label_main_activity) TextView followingLabelTextView;
    @BindView(R.id.profile_linear_layout_main_activity) LinearLayout profileLinearLayout;
+    @BindView(R.id.subscriptions_linear_layout_main_activity) LinearLayout subscriptionLinearLayout;
+    @BindView(R.id.settings_linear_layout_main_activity) LinearLayout settingsLinearLayout;
    @BindView(R.id.fab_main_activity) FloatingActionButton fab;

    private TextView mNameTextView;
@@ -84,13 +69,9 @@ public class MainActivity extends AppCompatActivity {
    private String mBannerImageUrl;
    private String mKarma;
    private boolean mFetchUserInfoSuccess = false;
-    private boolean mInsertSuccess = false;

    private Menu mMenu;

-    private SubscribedSubredditViewModel mSubscribedSubredditViewModel;
-    private SubscribedUserViewModel mSubscribedUserViewModel;
-
    private boolean isInLazyMode = false;

    @Inject
@@ -109,6 +90,7 @@ public class MainActivity extends AppCompatActivity {
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
+
        ButterKnife.bind(this);

        ((Infinity) getApplication()).getmAppComponent().inject(this);
@@ -184,7 +166,6 @@ public class MainActivity extends AppCompatActivity {
                getSupportFragmentManager().beginTransaction().replace(R.id.frame_layout_content_main, mFragment).commit();

                mFetchUserInfoSuccess = savedInstanceState.getBoolean(FETCH_USER_INFO_STATE);
-                mInsertSuccess = savedInstanceState.getBoolean(INSERT_SUBSCRIBED_SUBREDDIT_STATE);
                isInLazyMode = savedInstanceState.getBoolean(IS_IN_LAZY_MODE_STATE);
            }

@@ -198,12 +179,6 @@ public class MainActivity extends AppCompatActivity {

            loadUserData();

-            subscribedSubredditRecyclerView.setLayoutManager(new LinearLayoutManager(this));
-            subscribedSubredditRecyclerView.setNestedScrollingEnabled(false);
-
-            subscribedUserRecyclerView.setLayoutManager(new LinearLayoutManager(this));
-            subscribedUserRecyclerView.setNestedScrollingEnabled(false);
-
            mName = getSharedPreferences(SharedPreferencesUtils.USER_INFO_FILE_KEY, Context.MODE_PRIVATE).getString(SharedPreferencesUtils.USER_KEY, "");
            mProfileImageUrl = getSharedPreferences(SharedPreferencesUtils.USER_INFO_FILE_KEY, Context.MODE_PRIVATE).getString(SharedPreferencesUtils.PROFILE_IMAGE_URL_KEY, "");
            mBannerImageUrl = getSharedPreferences(SharedPreferencesUtils.USER_INFO_FILE_KEY, Context.MODE_PRIVATE).getString(SharedPreferencesUtils.BANNER_IMAGE_URL_KEY, "");
@@ -229,37 +204,18 @@ public class MainActivity extends AppCompatActivity {
            }

            profileLinearLayout.setOnClickListener(view -> {
-                Intent intent = new Intent(MainActivity.this, ViewUserDetailActivity.class);
+                Intent intent = new Intent(this, ViewUserDetailActivity.class);
                intent.putExtra(ViewUserDetailActivity.EXTRA_USER_NAME_KEY, mName);
                startActivity(intent);
            });

-            final SubscribedSubredditRecyclerViewAdapter subredditadapter =
-                    new SubscribedSubredditRecyclerViewAdapter(this, drawer::closeDrawers);
-            subscribedSubredditRecyclerView.setAdapter(subredditadapter);
-
-            mSubscribedSubredditViewModel = ViewModelProviders.of(this).get(SubscribedSubredditViewModel.class);
-            mSubscribedSubredditViewModel.getAllSubscribedSubreddits().observe(this, subscribedSubredditData -> {
-                if (subscribedSubredditData == null || subscribedSubredditData.size() == 0) {
-                    subscriptionsLabelTextView.setVisibility(View.GONE);
-                } else {
-                    subscriptionsLabelTextView.setVisibility(View.VISIBLE);
-                }
-
-                subredditadapter.setSubscribedSubreddits(subscribedSubredditData);
+            subscriptionLinearLayout.setOnClickListener(view -> {
+                Intent intent = new Intent(this, SubscribedThingListingActivity.class);
+                startActivity(intent);
            });

-            final SubscribedUserRecyclerViewAdapter userAdapter =
-                    new SubscribedUserRecyclerViewAdapter(this, drawer::closeDrawers);
-            subscribedUserRecyclerView.setAdapter(userAdapter);
-            mSubscribedUserViewModel = ViewModelProviders.of(this).get(SubscribedUserViewModel.class);
-            mSubscribedUserViewModel.getAllSubscribedUsers().observe(this, subscribedUserData -> {
-                if (subscribedUserData == null || subscribedUserData.size() == 0) {
-                    followingLabelTextView.setVisibility(View.GONE);
-                } else {
-                    followingLabelTextView.setVisibility(View.VISIBLE);
-                }
-                userAdapter.setSubscribedUsers(subscribedUserData);
+            settingsLinearLayout.setOnClickListener(view -> {
+
            });
        }

@@ -322,32 +278,6 @@ public class MainActivity extends AppCompatActivity {
                }
            });
        }
-
-        if (!mInsertSuccess) {
-            FetchSubscribedThing.fetchSubscribedThing(mOauthRetrofit, mAuthInfoSharedPreferences, null,
-                    new ArrayList<>(), new ArrayList<>(),
-                    new ArrayList<>(),
-                    new FetchSubscribedThing.FetchSubscribedThingListener() {
-                        @Override
-                        public void onFetchSubscribedThingSuccess(ArrayList<SubscribedSubredditData> subscribedSubredditData,
-                                                                  ArrayList<SubscribedUserData> subscribedUserData,
-                                                                  ArrayList<SubredditData> subredditData) {
-                            new InsertSubscribedThingsAsyncTask(
-                                    SubscribedSubredditRoomDatabase.getDatabase(MainActivity.this).subscribedSubredditDao(),
-                                    SubscribedUserRoomDatabase.getDatabase(MainActivity.this).subscribedUserDao(),
-                                    SubredditRoomDatabase.getDatabase(MainActivity.this).subredditDao(),
-                                    subscribedSubredditData,
-                                    subscribedUserData,
-                                    subredditData,
-                                    () -> mInsertSuccess = true).execute();
-                        }
-
-                        @Override
-                        public void onFetchSubscribedThingFail() {
-                            mInsertSuccess = false;
-                        }
-                    });
-        }
    }

    @Override
@@ -391,7 +321,6 @@ public class MainActivity extends AppCompatActivity {
                case R.id.action_refresh_main_activity:
                    ((FragmentCommunicator) mFragment).refresh();
                    mFetchUserInfoSuccess = false;
-                    mInsertSuccess = false;
                    loadUserData();
                    return true;
                case R.id.action_lazy_mode_main_activity:
@@ -437,7 +366,6 @@ public class MainActivity extends AppCompatActivity {
        }

        outState.putBoolean(FETCH_USER_INFO_STATE, mFetchUserInfoSuccess);
-        outState.putBoolean(INSERT_SUBSCRIBED_SUBREDDIT_STATE, mInsertSuccess);
        outState.putBoolean(IS_IN_LAZY_MODE_STATE, isInLazyMode);
    }
 }
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/PostFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/PostFragment.java
@@ -25,7 +25,7 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.LinearSmoothScroller;
 import androidx.recyclerview.widget.RecyclerView;

-import com.bumptech.glide.Glide;
+import com.bumptech.glide.RequestManager;
 import com.lsjwzh.widget.materialloadingprogressbar.CircleProgressBar;

 import org.greenrobot.eventbus.EventBus;
@@ -55,6 +55,8 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
    @BindView(R.id.fetch_post_info_image_view_post_fragment) ImageView mFetchPostInfoImageView;
    @BindView(R.id.fetch_post_info_text_view_post_fragment) TextView mFetchPostInfoTextView;

+    private RequestManager glide;
+
    private Activity activity;
    private LinearLayoutManager mLinearLayoutManager;

@@ -253,7 +255,7 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
        if(activity != null && isAdded()) {
            mFetchPostInfoLinearLayout.setVisibility(View.VISIBLE);
            mFetchPostInfoTextView.setText(stringResId);
-            Glide.with(this).load(R.drawable.load_post_error_indicator).into(mFetchPostInfoImageView);
+            glide.load(R.drawable.load_post_error_indicator).into(mFetchPostInfoImageView);
        }
    }

--- a/app/src/main/java/ml/docilealligator/infinityforreddit/PostTextActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/PostTextActivity.java
@@ -1,5 +1,6 @@
 package ml.docilealligator.infinityforreddit;

+import android.content.Intent;
 import android.graphics.drawable.Drawable;
 import android.os.Bundle;
 import android.view.MenuItem;
@@ -11,8 +12,13 @@ import androidx.annotation.NonNull;
 import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.app.AppCompatActivity;

+import com.bumptech.glide.Glide;
+import com.bumptech.glide.RequestManager;
+import com.bumptech.glide.request.RequestOptions;
+
 import butterknife.BindView;
 import butterknife.ButterKnife;
+import jp.wasabeef.glide.transformations.RoundedCornersTransformation;
 import pl.droidsonroids.gif.GifImageView;

 public class PostTextActivity extends AppCompatActivity {
@@ -25,6 +31,8 @@ public class PostTextActivity extends AppCompatActivity {
    @BindView(R.id.post_title_edit_text_post_text_activity) EditText titleEditText;
    @BindView(R.id.post_text_content_edit_text_post_text_activity) EditText contentEditText;

+    private RequestManager mGlide;
+
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
@@ -36,9 +44,20 @@ public class PostTextActivity extends AppCompatActivity {
        Drawable upArrow = getResources().getDrawable(R.drawable.ic_arrow_back_white_24dp);
        actionBar.setHomeAsUpIndicator(upArrow);

+        mGlide = Glide.with(this);
+
        if(getIntent().hasExtra(EXTRA_SUBREDDIT_NAME)) {
            subreditNameTextView.setText(getIntent().getExtras().getString(EXTRA_SUBREDDIT_NAME));
+        } else {
+            mGlide.load(R.drawable.subreddit_default_icon)
+                    .apply(RequestOptions.bitmapTransform(new RoundedCornersTransformation(72, 0)))
+                    .into(iconGifImageView);
        }
+
+        subreditNameTextView.setOnClickListener(view -> {
+            Intent intent = new Intent(this, SubredditSelectionActivity.class);
+            startActivity(intent);
+        });
    }

    @Override
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SearchActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SearchActivity.java
@@ -7,9 +7,6 @@ import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;

-import com.ferfalk.simplesearchview.SimpleSearchView;
-import com.google.android.material.tabs.TabLayout;
-
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.appcompat.widget.Toolbar;
@@ -17,6 +14,10 @@ import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentPagerAdapter;
 import androidx.viewpager.widget.ViewPager;
+
+import com.ferfalk.simplesearchview.SimpleSearchView;
+import com.google.android.material.tabs.TabLayout;
+
 import butterknife.BindView;
 import butterknife.ButterKnife;

@@ -37,6 +38,7 @@ public class SearchActivity extends AppCompatActivity {
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_search);
+
        ButterKnife.bind(this);

        setSupportActionBar(toolbar);
@@ -141,7 +143,7 @@ public class SearchActivity extends AppCompatActivity {
        super.onBackPressed();
    }

-    public class SectionsPagerAdapter extends FragmentPagerAdapter {
+    private class SectionsPagerAdapter extends FragmentPagerAdapter {
        private PostFragment postFragment;
        private SubredditListingFragment subredditListingFragment;
        private UserListingFragment userListingFragment;
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java
@@ -0,0 +1,53 @@
+package ml.docilealligator.infinityforreddit;
+
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.MenuItem;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.ActionBar;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.lifecycle.ViewModelProviders;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import SubscribedSubredditDatabase.SubscribedSubredditViewModel;
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class SubredditSelectionActivity extends AppCompatActivity {
+
+    @BindView(R.id.recycler_view_subreddit_selection_activity) RecyclerView recyclerView;
+
+    private SubscribedSubredditViewModel mSubscribedSubredditViewModel;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_subreddit_selection);
+
+        ButterKnife.bind(this);
+
+        ActionBar actionBar = getSupportActionBar();
+        Drawable upArrow = getResources().getDrawable(R.drawable.ic_arrow_back_white_24dp);
+        actionBar.setHomeAsUpIndicator(upArrow);
+
+        recyclerView.setLayoutManager(new LinearLayoutManager(this));
+        SubscribedSubredditsRecyclerViewAdapter adapter = new SubscribedSubredditsRecyclerViewAdapter(this);
+        recyclerView.setAdapter(adapter);
+
+        mSubscribedSubredditViewModel = ViewModelProviders.of(this).get(SubscribedSubredditViewModel.class);
+        mSubscribedSubredditViewModel.getAllSubscribedSubreddits().observe(this, adapter::setSubscribedSubreddits);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(@NonNull MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                finish();
+                return true;
+        }
+
+        return false;
+    }
+}
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedSubredditsListingFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedSubredditsListingFragment.java
@@ -0,0 +1,77 @@
+package ml.docilealligator.infinityforreddit;
+
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProviders;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.RequestManager;
+
+import SubscribedSubredditDatabase.SubscribedSubredditViewModel;
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+
+/**
+ * A simple {@link Fragment} subclass.
+ */
+public class SubscribedSubredditsListingFragment extends Fragment {
+
+    @BindView(R.id.recycler_view_subscribed_subreddits_listing_fragment) RecyclerView mRecyclerView;
+    @BindView(R.id.no_subscriptions_linear_layout_subreddits_listing_fragment) LinearLayout mLinearLayout;
+    @BindView(R.id.no_subscriptions_image_view_subreddits_listing_fragment) ImageView mImageView;
+
+    private Activity mActivity;
+
+    private RequestManager mGlide;
+
+    private SubscribedSubredditViewModel mSubscribedSubredditViewModel;
+
+    private boolean mInsertSuccess = false;
+
+    public SubscribedSubredditsListingFragment() {
+        // Required empty public constructor
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View rootView = inflater.inflate(R.layout.fragment_subscribed_subreddits_listing, container, false);
+
+        ButterKnife.bind(this, rootView);
+
+        mActivity = getActivity();
+
+        mGlide = Glide.with(this);
+
+        mRecyclerView.setLayoutManager(new LinearLayoutManager(mActivity));
+        SubscribedSubredditsRecyclerViewAdapter adapter = new SubscribedSubredditsRecyclerViewAdapter(mActivity);
+        mRecyclerView.setAdapter(adapter);
+
+        mSubscribedSubredditViewModel = ViewModelProviders.of(this).get(SubscribedSubredditViewModel.class);
+        mSubscribedSubredditViewModel.getAllSubscribedSubreddits().observe(this, subscribedSubredditData -> {
+            if (subscribedSubredditData == null || subscribedSubredditData.size() == 0) {
+                mRecyclerView.setVisibility(View.GONE);
+                mLinearLayout.setVisibility(View.VISIBLE);
+                mGlide.load(R.drawable.load_post_error_indicator).into(mImageView);
+            } else {
+                mLinearLayout.setVisibility(View.GONE);
+                mRecyclerView.setVisibility(View.VISIBLE);
+            }
+
+            adapter.setSubscribedSubreddits(subscribedSubredditData);
+        });
+
+        return rootView;
+    }
+}
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedSubredditsRecyclerViewAdapter.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedSubredditsRecyclerViewAdapter.java
@@ -7,6 +7,9 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;

+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
 import com.bumptech.glide.Glide;
 import com.bumptech.glide.RequestManager;
 import com.bumptech.glide.request.RequestOptions;
@@ -14,25 +17,17 @@ import com.bumptech.glide.request.RequestOptions;
 import java.util.List;

 import SubscribedSubredditDatabase.SubscribedSubredditData;
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
 import jp.wasabeef.glide.transformations.RoundedCornersTransformation;
 import pl.droidsonroids.gif.GifImageView;

-class SubscribedSubredditRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
+class SubscribedSubredditsRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    private Context mContext;
    private List<SubscribedSubredditData> mSubscribedSubredditData;
    private RequestManager glide;
-    private OnItemClickListener mOnItemClickListener;

-    interface OnItemClickListener {
-        void onClick();
-    }
-
-    SubscribedSubredditRecyclerViewAdapter(Context context, OnItemClickListener onItemClickListener) {
+    SubscribedSubredditsRecyclerViewAdapter(Context context) {
        mContext = context;
        glide = Glide.with(context.getApplicationContext());
-        mOnItemClickListener = onItemClickListener;
    }

    @NonNull
@@ -45,7 +40,6 @@ class SubscribedSubredditRecyclerViewAdapter extends RecyclerView.Adapter<Recycl
    public void onBindViewHolder(@NonNull final RecyclerView.ViewHolder viewHolder, final int i) {
        viewHolder.itemView.setOnClickListener(view -> {
            if(viewHolder.getAdapterPosition() >= 0) {
-                mOnItemClickListener.onClick();
                Intent intent = new Intent(mContext, ViewSubredditDetailActivity.class);
                intent.putExtra(ViewSubredditDetailActivity.EXTRA_SUBREDDIT_NAME_KEY, mSubscribedSubredditData.get(viewHolder.getAdapterPosition()).getName());
                mContext.startActivity(intent);
@@ -88,7 +82,7 @@ class SubscribedSubredditRecyclerViewAdapter extends RecyclerView.Adapter<Recycl
        private final GifImageView iconGifImageView;
        private final TextView subredditNameTextView;

-        public SubredditViewHolder(View itemView) {
+        SubredditViewHolder(View itemView) {
            super(itemView);
            iconGifImageView = itemView.findViewById(R.id.subreddit_icon_gif_image_view_item_subscribed_subreddit);
            subredditNameTextView = itemView.findViewById(R.id.subreddit_name_text_view_item_subscribed_subreddit);
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedThingListingActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedThingListingActivity.java
@@ -0,0 +1,153 @@
+package ml.docilealligator.infinityforreddit;
+
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentPagerAdapter;
+import androidx.viewpager.widget.ViewPager;
+
+import com.google.android.material.tabs.TabLayout;
+
+import java.util.ArrayList;
+
+import javax.inject.Inject;
+import javax.inject.Named;
+
+import SubredditDatabase.SubredditData;
+import SubredditDatabase.SubredditRoomDatabase;
+import SubscribedSubredditDatabase.SubscribedSubredditData;
+import SubscribedSubredditDatabase.SubscribedSubredditRoomDatabase;
+import SubscribedUserDatabase.SubscribedUserData;
+import SubscribedUserDatabase.SubscribedUserRoomDatabase;
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import retrofit2.Retrofit;
+
+public class SubscribedThingListingActivity extends AppCompatActivity {
+
+    private static final String INSERT_SUBSCRIBED_SUBREDDIT_STATE = "ISSS";
+
+    @BindView(R.id.toolbar_subscribed_thing_listing_activity) Toolbar toolbar;
+    @BindView(R.id.tab_layout_subscribed_thing_listing_activity) TabLayout tabLayout;
+    @BindView(R.id.view_pager_subscribed_thing_listing_activity) ViewPager viewPager;
+
+    private boolean mInsertSuccess = false;
+
+    private SectionsPagerAdapter sectionsPagerAdapter;
+
+    @Inject
+    @Named("auth_info")
+    SharedPreferences mAuthInfoSharedPreferences;
+
+    @Inject
+    @Named("oauth")
+    Retrofit mOauthRetrofit;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_subscribed_thing_listing);
+
+        ButterKnife.bind(this);
+
+        ((Infinity) getApplication()).getmAppComponent().inject(this);
+
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        sectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
+        viewPager.setAdapter(sectionsPagerAdapter);
+        viewPager.setOffscreenPageLimit(2);
+        tabLayout.setupWithViewPager(viewPager);
+
+        if(savedInstanceState != null) {
+            mInsertSuccess = savedInstanceState.getBoolean(INSERT_SUBSCRIBED_SUBREDDIT_STATE);
+        }
+
+        loadSubscriptions();
+    }
+
+    @Override
+    protected void onSaveInstanceState(@NonNull Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putBoolean(INSERT_SUBSCRIBED_SUBREDDIT_STATE, mInsertSuccess);
+    }
+
+    private void loadSubscriptions() {
+        if (!mInsertSuccess) {
+            FetchSubscribedThing.fetchSubscribedThing(mOauthRetrofit, mAuthInfoSharedPreferences, null,
+                    new ArrayList<>(), new ArrayList<>(),
+                    new ArrayList<>(),
+                    new FetchSubscribedThing.FetchSubscribedThingListener() {
+                        @Override
+                        public void onFetchSubscribedThingSuccess(ArrayList<SubscribedSubredditData> subscribedSubredditData,
+                                                                  ArrayList<SubscribedUserData> subscribedUserData,
+                                                                  ArrayList<SubredditData> subredditData) {
+                            new InsertSubscribedThingsAsyncTask(
+                                    SubscribedSubredditRoomDatabase.getDatabase(SubscribedThingListingActivity.this).subscribedSubredditDao(),
+                                    SubscribedUserRoomDatabase.getDatabase(SubscribedThingListingActivity.this).subscribedUserDao(),
+                                    SubredditRoomDatabase.getDatabase(SubscribedThingListingActivity.this).subredditDao(),
+                                    subscribedSubredditData,
+                                    subscribedUserData,
+                                    subredditData,
+                                    () -> mInsertSuccess = true).execute();
+                        }
+
+                        @Override
+                        public void onFetchSubscribedThingFail() {
+                            mInsertSuccess = false;
+                        }
+                    });
+        }
+    }
+
+    private class SectionsPagerAdapter extends FragmentPagerAdapter {
+
+        public SectionsPagerAdapter(FragmentManager fm) {
+            super(fm);
+        }
+
+        @NonNull
+        @Override
+        public Fragment getItem(int position) {
+            switch (position) {
+                case 0: {
+                    return new SubscribedSubredditsListingFragment();
+                }
+                default:
+                {
+                    return new FollowedUsersListingFragment();
+                }
+            }
+        }
+
+        @Override
+        public int getCount() {
+            return 2;
+        }
+
+        @Override
+        public CharSequence getPageTitle(int position) {
+            switch (position) {
+                case 0:
+                    return getString(R.string.subreddits);
+                case 1:
+                    return getString(R.string.users);
+            }
+
+            return null;
+        }
+
+        @NonNull
+        @Override
+        public Object instantiateItem(@NonNull ViewGroup container, int position) {
+            return super.instantiateItem(container, position);
+        }
+    }
+}
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedUserRecyclerViewAdapter.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubscribedUserRecyclerViewAdapter.java
@@ -24,16 +24,10 @@ public class SubscribedUserRecyclerViewAdapter extends RecyclerView.Adapter<Recy
    private List<SubscribedUserData> mSubscribedUserData;
    private Context mContext;
    private RequestManager glide;
-    private OnItemClickListener mOnItemClickListener;

-    public interface OnItemClickListener {
-        void onClick();
-    }
-
-    SubscribedUserRecyclerViewAdapter(Context context, OnItemClickListener onItemClickListener) {
+    SubscribedUserRecyclerViewAdapter(Context context) {
        mContext = context;
        glide = Glide.with(context.getApplicationContext());
-        mOnItemClickListener = onItemClickListener;
    }

    @NonNull
@@ -48,7 +42,6 @@ public class SubscribedUserRecyclerViewAdapter extends RecyclerView.Adapter<Recy
            Intent intent = new Intent(mContext, ViewUserDetailActivity.class);
            intent.putExtra(ViewUserDetailActivity.EXTRA_USER_NAME_KEY, mSubscribedUserData.get(viewHolder.getAdapterPosition()).getName());
            mContext.startActivity(intent);
-            mOnItemClickListener.onClick();
        });
        if(!mSubscribedUserData.get(i).getIconUrl().equals("")) {
            glide.load(mSubscribedUserData.get(i).getIconUrl())