Ajout chargement favoris

app/src/main/java/fr/iutnantes/miar/dndgenerator/HomeActivity.java

@@ -7,6 +7,7 @@ import androidx.appcompat.app.AppCompatActivity;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
+import android.app.ProgressDialog;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.os.AsyncTask;
@@ -45,6 +46,8 @@ public class HomeActivity extends AppCompatActivity {
     RadioButton rdbtn_home_bySystem, rdbtn_home_byClass;
     RecyclerView rclr_home_favourites;
     private ListResultsAdapter m_adapter;
+    private static ProgressDialog m_progressDialog;
+
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -187,6 +190,11 @@ public class HomeActivity extends AppCompatActivity {
         @Override
         protected void onPreExecute() {
             super.onPreExecute();
+            m_progressDialog = new ProgressDialog(HomeActivity.this);
+            m_progressDialog.setMessage("Please wait...It is downloading");
+            m_progressDialog.setIndeterminate(false);
+            m_progressDialog.setCancelable(false);
+            m_progressDialog.show();
             m_adapter.notifyDataSetChanged();
             rclr_home_favourites.setEnabled(false);
         }
@@ -202,6 +210,7 @@ public class HomeActivity extends AppCompatActivity {
             super.onPostExecute(nullable);
             m_adapter.notifyDataSetChanged();
             rclr_home_favourites.setEnabled(true);
+            m_progressDialog.hide();
         }
     }
 }
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