[leanback] add error show if not found

app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java

@@ -111,6 +111,7 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
     private int toggleCount;
     private Runnable mR1;
     private Runnable mR2;
+    private Runnable mR3;
 
     public static void push(FragmentActivity activity, Uri uri) {
         if ("smb".equals(uri.getScheme()) || "http".equals(uri.getScheme()) || "https".equals(uri.getScheme())) {
@@ -235,6 +236,7 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
         mBroken = new ArrayList<>();
         mR1 = this::hideControl;
         mR2 = this::setTraffic;
+        mR3 = this::showEmpty;
         setRecyclerView();
         setVideoView();
         setViewModel();
@@ -385,10 +387,15 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
         if (isFromCollect()) {
             finish();
         } else if (getName().isEmpty()) {
-            mBinding.progressLayout.showEmpty();
+            showEmpty();
         } else {
             checkSearch(false);
+            App.post(mR3, 5000);
+        }
     }
+
+    private void showEmpty() {
+        mBinding.progressLayout.showEmpty();
     }
 
     private void setDetail(Vod item) {
@@ -985,6 +992,7 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
         mSearchAdapter.addAll(mSearchAdapter.size(), items);
         mBinding.search.setVisibility(View.VISIBLE);
         if (isInitAuto()) nextSite();
+        App.removeCallbacks(mR3);
     }
 
     private void setSearch(Vod item) {
@@ -1213,6 +1221,6 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
         super.onDestroy();
         mPlayers.release();
         RefreshEvent.history();
-        App.removeCallbacks(mR1, mR2);
+        App.removeCallbacks(mR1, mR2, mR3);
     }
 }

app/src/mobile/java/com/fongmi/android/tv/ui/activity/DetailActivity.java

@@ -380,6 +380,7 @@ public class DetailActivity extends BaseActivity implements Clock.Callback, Cust
             showEmpty();
         } else {
             checkSearch(false);
+            App.post(mR4, 5000);
         }
     }
 
@@ -1024,7 +1025,6 @@ public class DetailActivity extends BaseActivity implements Clock.Callback, Cust
         setAutoMode(auto);
         setInitAuto(auto);
         startSearch(keyword);
-        App.post(mR4, 10000);
     }
 
     private void startSearch(String keyword) {