My brain hurts...

app/src/main/java/com/topjohnwu/magisk/BaseRepoFragment.java

@@ -3,7 +3,9 @@ package com.topjohnwu.magisk;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v4.app.Fragment;
+import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -11,6 +13,7 @@ import android.widget.TextView;
 
 import com.topjohnwu.magisk.module.Module;
 import com.topjohnwu.magisk.module.Repo;
+import com.topjohnwu.magisk.utils.Utils;
 
 import java.util.List;
 
@@ -23,11 +26,16 @@ public abstract class BaseRepoFragment extends Fragment {
     RecyclerView recyclerView;
     @BindView(R.id.empty_rv)
     TextView emptyTv;
-
+    private SwipeRefreshLayout mSwipeRefreshLayout;
     @Nullable
     @Override
     public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.single_module_fragment, container, false);
+        mSwipeRefreshLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipeRefreshLayout);
+        mSwipeRefreshLayout.setOnRefreshListener(() -> {
+            refreshItems();
+        });
+
         ButterKnife.bind(this, view);
 
         if (listRepos().size() == 0) {
@@ -43,5 +51,18 @@ public abstract class BaseRepoFragment extends Fragment {
         return view;
     }
 
+    void refreshItems() {
+        Log.d("Magisk", "Calling refreshitems for online");
+        new Utils.LoadModules(getActivity(),true).execute();
+        onItemsLoadComplete();
+    }
+
+    void onItemsLoadComplete() {
+        // Update the adapter and notify data set changed
+        // ...
+
+        // Stop refresh animation
+        mSwipeRefreshLayout.setRefreshing(false);
+    }
     protected abstract List<Repo> listRepos();
 }