增加平板界面配置，更新主页面

app/src/main/res/layout-land/activity_main.xml

@@ -1,28 +0,0 @@
-<?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">
-
-    <com.google.android.material.navigationrail.NavigationRailView
-        android:id="@+id/navigation_rail_view"
-        android:layout_width="wrap_content"
-        android:layout_height="match_parent"
-        android:background="?attr/colorSurfaceContainer"
-        app:menuGravity="center"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:menu="@menu/main_bnv" />
-
-    <androidx.viewpager.widget.ViewPager
-        android:id="@+id/view_pager_main"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toEndOf="@id/navigation_rail_view"
-        app:layout_constraintEnd_toEndOf="parent" />
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -7,11 +7,11 @@
 
     <androidx.viewpager.widget.ViewPager
         android:id="@+id/view_pager_main"
-        android:layout_width="match_parent"
+        android:layout_width="0dp"
         android:layout_height="0dp"
         app:layout_constraintBottom_toTopOf="@id/bottom_navigation_view"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintStart_toEndOf="@id/navigation_rail_view"
         app:layout_constraintTop_toTopOf="parent"
         tools:ignore="SpeakableTextPresentCheck" />
 
@@ -20,9 +20,23 @@
         android:id="@+id/bottom_navigation_view"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:visibility="visible"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:menu="@menu/main_bnv" />
 
+    <com.google.android.material.navigationrail.NavigationRailView
+        android:id="@+id/navigation_rail_view"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:background="?attr/colorSurfaceContainer"
+        android:visibility="visible"
+        app:headerLayout="@layout/navigation_rail_fab"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:menu="@menu/main_bnv"
+        app:menuGravity="center" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/navigation_rail_fab"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_gravity="top|start"
+    android:clipChildren="false"
+    android:clipToPadding="false"
+    android:orientation="vertical">
+
+    <ImageView
+        android:id="@+id/nav_botton"
+        android:layout_width="56dp"
+        android:layout_height="56dp"
+        android:scaleType="center"
+        android:src="@drawable/ic_menu" />
+
+    <com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
+        android:id="@+id/nav_fab"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/search"
+        app:icon="@drawable/ic_search" />
+
+</LinearLayout>

app/src/main/res/values-zh/arrays.xml

@@ -124,5 +124,11 @@
         <item>@string/bookshelf_px_5</item>
     </string-array>
 
+    <string-array name="tabletInterface">
+        <item>自动</item>
+        <item>总是</item>
+        <item>横屏时</item>
+        <item>关闭</item>
+    </string-array>
 
 </resources>

app/src/main/res/values-zh/strings.xml

@@ -1242,4 +1242,5 @@
     <string name="system_media_control_compatibility_change">系统媒体控件兼容性更改</string>
     <string name="system_media_control_compatibility_change_summary">当锁屏不显示系统媒体控件时可以尝试开启，比如 OneUI 7.0或 OriginOS 等</string>
     <string name="read_aloud_pause_resume">朗读暂停/继续</string>
+    <string name="tabletInterface">平板界面</string>
 </resources>

app/src/main/res/values/array_values.xml

@@ -64,4 +64,11 @@
         <item>en</item>
     </string-array>
 
+    <string-array name="tabletInterface_value">
+        <item>auto</item>
+        <item>always</item>
+        <item>landscape</item>
+        <item>off</item>
+    </string-array>
+
 </resources>

app/src/main/res/values/arrays.xml

@@ -152,6 +152,13 @@
 		<item>English</item>
 	</string-array>
 
+	<string-array name="tabletInterface">
+		<item>Auto</item>
+		<item>Always</item>
+		<item>In_Landscape_Mode</item>
+		<item>Off</item>
+	</string-array>
+
 	<string-array name="rule_type">
 		<item>BookSource</item>
 		<item>RssSource</item>

app/src/main/res/values/strings.xml

@@ -1247,4 +1247,5 @@
     <string name="system_media_control_compatibility_change_summary">当锁屏不显示系统媒体控件时可以尝试开启，比如 OneUI 7.0或 OriginOS 等</string>
     <string name="read_aloud_pause_resume">朗读暂停/继续</string>
     <string name="play_mode">播放模式</string>
+    <string name="tabletInterface">平板界面</string>
 </resources>

app/src/main/res/xml/pref_config_theme.xml

@@ -40,6 +40,13 @@
             app:iconSpaceReserved="false"
             app:icons="@array/icons" />
 
+        <io.legato.kazusa.lib.prefs.NameListPreference
+            android:defaultValue="auto"
+            android:key="tabletInterface"
+            android:title="@string/tabletInterface"
+            app:entries="@array/tabletInterface"
+            app:entryValues="@array/tabletInterface_value" />
+
         <io.legato.kazusa.lib.prefs.Preference
             android:key="welcomeStyle"
             android:title="@string/welcome_style"