014-RecommendEmptyUITunning.md

#014: 推荐空页面优化

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##1. 重新设计推荐空页面的布局文件

fragment_empty_view.xml:

<?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"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ImageView
        android:id="@+id/iv_recommend_empty"
        android:layout_width="45dp"
        android:layout_height="45dp"
        android:contentDescription="@string/recommend_empty"
        android:src="@mipmap/content_empty"
        app:layout_constraintVertical_chainStyle="packed"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintBottom_toTopOf="@id/tv_recommend_empty"
        />

    <TextView
        android:id="@+id/tv_recommend_empty"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        android:textSize="12sp"
        android:text="@string/recommend_empty"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/iv_recommend_empty" />
</androidx.constraintlayout.widget.ConstraintLayout>

##2. 最终效果图