优化

app/src/main/java/io/legado/app/ui/main/bookshelf/BookshelfFragment.kt

@@ -21,6 +21,7 @@ import io.legado.app.lib.theme.ATH
 import io.legado.app.lib.theme.accentColor
 import io.legado.app.ui.book.search.SearchActivity
 import io.legado.app.ui.download.DownloadActivity
+import io.legado.app.ui.importbook.ImportBookActivity
 import io.legado.app.utils.*
 import kotlinx.android.synthetic.main.fragment_bookshelf.*
 import kotlinx.android.synthetic.main.view_tab_layout.*
@@ -37,7 +38,7 @@ class BookshelfFragment : VMBaseFragment<BookshelfViewModel>(R.layout.fragment_b
     override val viewModel: BookshelfViewModel
         get() = getViewModel(BookshelfViewModel::class.java)
 
-    lateinit var bookshelfAdapter: BookshelfAdapter
+    private lateinit var bookshelfAdapter: BookshelfAdapter
     private var bookGroupLiveData: LiveData<List<BookGroup>>? = null
     private val bookGroups = mutableListOf<BookGroup>()
 
@@ -58,8 +59,7 @@ class BookshelfFragment : VMBaseFragment<BookshelfViewModel>(R.layout.fragment_b
             R.id.menu_bookshelf_layout -> selectBookshelfLayout()
             R.id.menu_group_manage -> GroupManageDialog()
                 .show(childFragmentManager, "groupManageDialog")
-            R.id.menu_add_local -> {
-            }
+            R.id.menu_add_local -> startActivity<ImportBookActivity>()
             R.id.menu_add_url -> {
             }
             R.id.menu_arrange_bookshelf -> {

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

@@ -48,5 +48,47 @@
             tools:ignore="UnusedAttribute" />
     </LinearLayout>
 
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/file_category_rv_content"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1" />
+
+    <!--文件点击按钮-->
+    <RelativeLayout
+        android:id="@+id/rl_bottom"
+        android:layout_width="match_parent"
+        android:layout_height="50dp"
+        android:gravity="center_vertical"
+        android:padding="10dp"
+        tools:ignore="RtlHardcoded,RtlSymmetry">
+
+        <io.legado.app.lib.theme.view.ATECheckBox
+            android:id="@+id/file_system_cb_selected_all"
+            android:layout_width="120dp"
+            android:layout_height="40dp"
+            android:layout_centerVertical="true"
+            android:text="@string/select_all"
+            android:textColor="@color/tv_text_default" />
+
+        <io.legado.app.lib.theme.view.ATEAccentStrokeTextView
+            android:id="@+id/file_system_btn_add_book"
+            android:layout_width="wrap_content"
+            android:layout_height="35dp"
+            android:layout_alignParentRight="true"
+            android:layout_centerVertical="true"
+            android:gravity="center"
+            android:minWidth="110dp"
+            android:text="@string/add_to_shelf" />
+
+        <io.legado.app.lib.theme.view.ATEAccentStrokeTextView
+            android:id="@+id/file_system_btn_delete"
+            android:layout_width="70dp"
+            android:layout_height="35dp"
+            android:layout_centerVertical="true"
+            android:gravity="center"
+            android:layout_toLeftOf="@id/file_system_btn_add_book"
+            android:text="@string/delete" />
+    </RelativeLayout>
 
 </LinearLayout>