31 lines
1.2 KiB
XML
31 lines
1.2 KiB
XML
|
<?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"
|
||
|
|
tools:context=".MainActivity">
|
||
|
|
|
||
|
|
<!-- 页面内容区域：用于切换 Fragment -->
|
||
|
|
<androidx.fragment.app.FragmentContainerView
|
||
|
|
android:id="@+id/nav_host_fragment"
|
||
|
|
android:name="androidx.navigation.fragment.NavHostFragment"
|
||
|
|
android:layout_width="match_parent"
|
||
|
|
android:layout_height="match_parent"
|
||
|
|
app:navGraph="@navigation/nav_graph"
|
||
|
|
app:defaultNavHost="true" />
|
||
|
|
|
||
|
|
<!-- 底部导航栏 -->
|
||
|
|
<com.google.android.material.bottomnavigation.BottomNavigationView
|
||
|
|
android:id="@+id/bottom_nav"
|
||
|
|
android:layout_width="match_parent"
|
||
|
|
android:layout_height="wrap_content"
|
||
|
|
android:layout_gravity="bottom"
|
||
|
|
android:background="@android:color/white"
|
||
|
|
app:menu="@menu/menu_bottom_nav"
|
||
|
|
app:itemIconTint="@null"
|
||
|
|
app:itemTextColor="@color/nav_text_color"/>
|
||
|
|
|
||
|
|
</androidx.coordinatorlayout.widget.CoordinatorLayout>
|