up

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

@@ -10,12 +10,12 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         app:attachToActivity="false"
-            app:title="@string/bookshelf"/>
+        app:title="@string/bookshelf" />
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/rv_book_group"
         android:layout_width="match_parent"
-            android:layout_height="wrap_content"/>
+        android:layout_height="wrap_content" />
 
     <TextView
         android:id="@+id/tv_recent_reading"
@@ -23,8 +23,9 @@
         android:layout_height="wrap_content"
         android:background="@color/background"
         android:elevation="3dp"
+        android:focusable="true"
         android:padding="5dp"
-            android:text="@string/recent_reading"/>
+        android:text="@string/recent_reading" />
 
     <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
         android:id="@+id/refresh_layout"
@@ -35,7 +36,7 @@
         <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/rv_bookshelf"
             android:layout_width="match_parent"
-                android:layout_height="match_parent"/>
+            android:layout_height="match_parent" />
 
     </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 </LinearLayout>