feat: 优化代码

app/src/main/java/io/legado/app/ui/book/read/TextActionMenu.kt

@@ -128,6 +128,12 @@ class TextActionMenu(private val context: Context, private val callBack: CallBac
                     context.toast(e.localizedMessage ?: "ERROR")
                 }
             }
+            else -> item.intent?.let {
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                    it.putExtra(Intent.EXTRA_PROCESS_TEXT, callBack.selectedText)
+                    context.startActivity(it)
+                }
+            }
         }
     }
 

app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt

@@ -7,6 +7,7 @@ import androidx.lifecycle.Observer
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.base.BaseFragment
@@ -74,6 +75,19 @@ class BooksFragment : BaseFragment(R.layout.fragment_books),
             booksAdapter = BooksAdapterGrid(requireContext(),this)
         }
         rv_bookshelf.adapter = booksAdapter
+        booksAdapter.registerAdapterDataObserver(object : RecyclerView.AdapterDataObserver() {
+            override fun onItemRangeInserted(positionStart: Int, itemCount: Int) {
+                if (positionStart == 0) {
+
+                }
+            }
+
+            override fun onItemRangeMoved(fromPosition: Int, toPosition: Int, itemCount: Int) {
+                if (toPosition == 0) {
+
+                }
+            }
+        })
     }
 
     private fun upRecyclerData() {