Retry loading more posts.

app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java

@@ -294,6 +294,11 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele
             searchTextInputEditText.setImeOptions(searchTextInputEditText.getImeOptions() | EditorInfoCompat.IME_FLAG_NO_PERSONALIZED_LEARNING);
         }
 
+        if (loadingMorePostsStatus == LoadingMorePostsStatus.LOADING) {
+            loadingMorePostsStatus = LoadingMorePostsStatus.NOT_LOADING;
+            fetchMorePosts();
+        }
+
         checkNewAccountAndBindView(savedInstanceState);
     }
 
@@ -515,6 +520,11 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele
 
         loadingMorePostsStatus = LoadingMorePostsStatus.LOADING;
 
+        MorePostsInfoFragment morePostsFragment = sectionsPagerAdapter.getMorePostsInfoFragment();
+        if (morePostsFragment != null) {
+            morePostsFragment.setStatus(LoadingMorePostsStatus.LOADING);
+        }
+
         Handler handler = new Handler(Looper.getMainLooper());
 
         if (postType != HistoryPostPagingSource.TYPE_READ_POSTS) {

app/src/main/java/ml/docilealligator/infinityforreddit/fragments/MorePostsInfoFragment.java

@@ -14,7 +14,7 @@ import javax.inject.Inject;
 import ml.docilealligator.infinityforreddit.Infinity;
 import ml.docilealligator.infinityforreddit.LoadingMorePostsStatus;
 import ml.docilealligator.infinityforreddit.R;
-import ml.docilealligator.infinityforreddit.activities.BaseActivity;
+import ml.docilealligator.infinityforreddit.activities.ViewPostDetailActivity;
 import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
 import ml.docilealligator.infinityforreddit.databinding.FragmentMorePostsInfoBinding;
 
@@ -25,7 +25,7 @@ public class MorePostsInfoFragment extends Fragment {
     @Inject
     CustomThemeWrapper mCustomThemeWrapper;
     private FragmentMorePostsInfoBinding binding;
-    private BaseActivity mActivity;
+    private ViewPostDetailActivity mActivity;
     @LoadingMorePostsStatus
     int status;
 
@@ -44,6 +44,12 @@ public class MorePostsInfoFragment extends Fragment {
 
         setStatus(getArguments().getInt(EXTRA_STATUS, LoadingMorePostsStatus.LOADING));
 
+        binding.getRoot().setOnClickListener(view -> {
+            if (status == LoadingMorePostsStatus.FAILED) {
+                mActivity.fetchMorePosts();
+            }
+        });
+
         return binding.getRoot();
     }
 
@@ -74,6 +80,6 @@ public class MorePostsInfoFragment extends Fragment {
     @Override
     public void onAttach(@NonNull Context context) {
         super.onAttach(context);
-        mActivity = (BaseActivity) context;
+        mActivity = (ViewPostDetailActivity) context;
     }
 }

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

@@ -22,6 +22,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_margin="16dp"
+        android:gravity="center"
         android:fontFamily="?attr/font_family"
         android:textSize="?attr/font_18"
         app:layout_constraintBottom_toBottomOf="parent"

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

@@ -1312,7 +1312,7 @@
 
     <string name="invalid_regex">Invalid regex pattern</string>
 
-    <string name="load_more_posts_failed">Failed to load more posts</string>
+    <string name="load_more_posts_failed">Failed to load more posts.\nTap to retry.</string>
     <string name="no_more_posts">No more posts</string>
 
 </resources>