...

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

@@ -5,6 +5,7 @@ import android.graphics.Color
 import android.os.Build
 import android.provider.Settings
 import androidx.activity.addCallback
+import androidx.core.view.isVisible
 import androidx.core.view.updatePadding
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.GridLayoutManager
@@ -15,6 +16,7 @@ import com.base.browserwhite.databinding.ActivityMediaBrowserBinding
 import com.base.browserwhite.ui.activity.BaseActivity
 import com.base.browserwhite.ui.adapter.MediaAdapter
 import com.base.browserwhite.ui.fragment.FileFragment
+import com.base.browserwhite.ui.views.DialogViews.showGerPermission
 import com.base.browserwhite.utils.BarUtils
 import com.base.browserwhite.utils.IntentEx.installAokAction
 import com.base.browserwhite.utils.IntentEx.viewAudioAction
@@ -24,6 +26,8 @@ import com.base.browserwhite.utils.MediaStoreUtils.getMediaAudio
 import com.base.browserwhite.utils.MediaStoreUtils.getMediaFile
 import com.base.browserwhite.utils.MediaStoreUtils.getMediaPhoto
 import com.base.browserwhite.utils.MediaStoreUtils.getMediaVideo
+import com.base.browserwhite.utils.PermissionHelp.checkStorePermission
+import com.base.browserwhite.utils.PermissionHelp.requestStorePermission
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
@@ -111,6 +115,14 @@ class MediaBrowserActivity : BaseActivity<ActivityMediaBrowserBinding>() {
 
         binding.rv.adapter = adapter
 
+        if (!checkStorePermission()) {
+            showGerPermission(desc = "") {
+                requestStorePermission(launcher) {
+                    if (!it) finishToMain()
+                }
+            }
+        }
+
     }
 
     override fun initListener() {
@@ -125,8 +137,10 @@ class MediaBrowserActivity : BaseActivity<ActivityMediaBrowserBinding>() {
 
     override fun onResume() {
         super.onResume()
+        if (checkStorePermission()) {
             initData()
         }
+    }
 
     private fun initData() = lifecycleScope.launch(Dispatchers.IO) {
         val mediaList = when (tittle) {
@@ -162,6 +176,7 @@ class MediaBrowserActivity : BaseActivity<ActivityMediaBrowserBinding>() {
 
         launch(Dispatchers.Main) {
             adapter.setData(mediaList)
+            binding.llEmpty.isVisible = mediaList.isEmpty()
         }
     }
 

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

@@ -37,10 +37,45 @@
 
     </LinearLayout>
 
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1">
+
         <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/rv"
             android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_weight="1" />
+            android:layout_height="match_parent" />
+
+        <LinearLayout
+            android:visibility="gone"
+            android:id="@+id/ll_empty"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:orientation="vertical"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:src="@mipmap/wushuju"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_marginTop="16dp"
+                android:text="This page is empty"
+                android:textColor="#545456"
+                android:textSize="16sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+    </FrameLayout>
+
 
 </LinearLayout>
\ No newline at end of file