...

app/src/main/java/com/base/browserwhite/ui/activity/mediabrowser/MediaBrowserActivity.kt

@@ -45,6 +45,11 @@ class MediaBrowserActivity : BaseActivity<ActivityMediaBrowserBinding>() {
                     }
                 }
             }
+
+            "Document" -> {
+                adapter = MediaAdapter(0)
+
+            }
         }
 
         binding.rv.adapter = adapter

app/src/main/java/com/base/browserwhite/ui/fragment/FileFragment.kt

@@ -54,7 +54,7 @@ class FileFragment : BaseFragment<FragmentFileBinding>() {
             moreAction = { view, bean ->
                 requireContext().showMediaMoreDialog(view,
                     deleteAction = {
-                        requireContext().showDeleteTipDialog{
+                        requireContext().showDeleteTipDialog {
                             runCatching { File(bean.path).delete() }
                             adapter.removeData(bean)
                         }
@@ -105,6 +105,11 @@ class FileFragment : BaseFragment<FragmentFileBinding>() {
                 putExtra("tittle", "Video")
             })
         }
+        binding.llDocument.setOnClickListener {
+            requireActivity().startActivity(Intent(requireContext(), MediaBrowserActivity::class.java).apply {
+                putExtra("tittle", "Document")
+            })
+        }
 
 
     }

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

@@ -350,6 +350,7 @@
                 </LinearLayout>
 
                 <LinearLayout
+                    android:id="@+id/ll_document"
                     android:layout_width="0dp"
                     android:layout_height="match_parent"
                     android:layout_weight="1"

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

 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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"
@@ -8,11 +8,15 @@
     android:orientation="horizontal">
 
     <androidx.cardview.widget.CardView
-        android:layout_width="45dp"
-        android:layout_height="45dp"
+        android:id="@+id/card"
+        android:layout_width="50dp"
+        android:layout_height="50dp"
         android:layout_marginVertical="4dp"
         android:layout_marginStart="8dp"
-        app:cardElevation="0dp">
+        app:cardElevation="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <ImageView
             android:id="@+id/iv"
@@ -32,12 +36,15 @@
     </androidx.cardview.widget.CardView>
 
     <LinearLayout
+        android:id="@+id/ll"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_gravity="center_vertical"
         android:layout_marginHorizontal="5dp"
-        android:layout_weight="1"
-        android:orientation="vertical">
+        android:orientation="vertical"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/fl_more"
+        app:layout_constraintStart_toEndOf="@id/card"
+        app:layout_constraintTop_toTopOf="parent">
 
         <TextView
             android:id="@+id/tv_name"
@@ -67,7 +74,10 @@
         android:layout_height="wrap_content"
         android:layout_gravity="center_vertical"
         android:background="?android:attr/selectableItemBackground"
-        android:padding="8dp">
+        android:padding="8dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <ImageView
             android:layout_width="wrap_content"
@@ -76,5 +86,12 @@
             tools:ignore="ContentDescription" />
     </FrameLayout>
 
+    <View
+        android:layout_width="0dp"
+        android:layout_height="1px"
+        android:background="#E5E6EB"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@id/ll" />
 
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file