Add empty list animation

app/src/main/java/app/insti/fragment/FeedFragment.java

@@ -177,6 +177,13 @@ public class FeedFragment extends BaseFragment {
         View view = getActivity().findViewById(R.id.loadingPanel);
         if (view != null)
             view.setVisibility(View.GONE);
+
+        // Check if nothing was found
+        if (events.size() == 0) {
+            view = getActivity().findViewById(R.id.nothingFound);
+            if (view != null)
+                view.setVisibility(View.VISIBLE);
+        }
     }
 
     private void initRecyclerView() {

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

@@ -29,5 +29,6 @@
         android:visibility="invisible" />
 
     <include layout="@layout/loading_panel" />
+    <include layout="@layout/nothing_found" />
 
 </RelativeLayout>
\ No newline at end of file

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

+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/nothingFound"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center"
+    android:visibility="gone">
+
+    <com.airbnb.lottie.LottieAnimationView
+        android:layout_width="320dp"
+        android:layout_height="320dp"
+        android:scaleType="fitCenter"
+        app:lottie_rawRes="@raw/nothing_found_anim"
+        app:lottie_loop="true"
+        app:lottie_autoPlay="true" />
+
+</RelativeLayout>