主页动画

app/src/main/res/layout/fragment_bookshelf2.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
@@ -62,15 +61,12 @@
     </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
 
-    <TextView
-        android:id="@+id/tv_empty_msg"
+    <io.legado.app.ui.widget.EmptyMessageView
+        android:id="@+id/emptyView"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:visibility="visible"
         android:layout_gravity="center"
-        android:layout_margin="16dp"
-        android:gravity="center"
-        android:text="@string/bookshelf_empty"
-        android:visibility="gone"
-        tools:text="TextView" />
+        app:messageText="@string/bookshelf_empty"/>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>