<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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"
    android:orientation="vertical">

    <io.legado.app.ui.widget.TitleBar
        android:id="@+id/title_bar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:attachToActivity="false"
        app:contentLayout="@layout/view_search"
        app:layout_constraintTop_toTopOf="parent"
        app:title="@string/discovery" />

    <io.legado.app.ui.widget.recycler.RecyclerViewAtPager2
        android:id="@+id/rv_find"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        app:layout_constraintTop_toBottomOf="@+id/title_bar"
        app:layout_constraintBottom_toBottomOf="parent"
        tools:listitem="@layout/item_find_book" />

    <TextView
        android:id="@+id/tv_empty_msg"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="16dp"
        android:gravity="center"
        android:visibility="gone"
        android:text="@string/explore_empty"
        app:layout_constraintTop_toBottomOf="@+id/title_bar"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        tools:text="TextView" />

</androidx.constraintlayout.widget.ConstraintLayout>