...

app/src/main/java/com/base/pdfviewerscannerwhite/ui/main/DocumentAdapter.kt

@@ -44,7 +44,7 @@ class DocumentAdapter(val activity: Activity) : BaseQuickAdapter<DocumentBean, D
             val file = File(item.path)
             runCatching {
                 binding.tvName.text = file.name
-                binding.tvInfo.text = file.lastModified().toFormatTime() + " " + file.length().toFormatSize()
+                binding.tvInfo.text = file.lastModified().toFormatTime() + "  " + file.length().toFormatSize()
             }
             when (item.uiType) {
                 0 -> {//首页

app/src/main/java/com/base/pdfviewerscannerwhite/ui/main/DocumentPageFragment.kt

@@ -29,6 +29,7 @@ import com.base.pdfviewerscannerwhite.ui.view.DialogView.showDocumentHomeMoreDia
 import com.base.pdfviewerscannerwhite.ui.view.PdfDialog.showPdfHomeMoreDialog
 import com.base.pdfviewerscannerwhite.utils.LogEx
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import java.io.File
 import java.util.Locale
@@ -56,6 +57,19 @@ class DocumentPageFragment() : BaseFragment<FragmentDocumentPageBinding>(), Docu
         isInitialized = true
     }
 
+    override fun setListener() {
+        super.setListener()
+        binding.swipeRefreshLayout.setOnRefreshListener {
+            binding.swipeRefreshLayout.isRefreshing = true
+            refreshData()
+            lifecycleScope.launch(Dispatchers.Main) {
+                delay(1500)
+                binding.swipeRefreshLayout.isRefreshing = false
+            }
+        }
+    }
+
+
     override fun onResume() {
         super.onResume()
         refreshData()

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

@@ -16,12 +16,20 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
 
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/rv"
+        <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+            android:id="@+id/swipeRefreshLayout"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
-            tools:listitem="@layout/item_document" />
+            android:layout_height="match_parent">
+
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/rv"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+                tools:listitem="@layout/item_document" />
+
+        </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+
 
     </LinearLayout>