nani/app

Update dictionary list on download or remove

Julien LepillerSat Oct 05 14:48:35+0200 2019

f80ec62

Update dictionary list on download or remove

app/src/main/java/eu/lepiller/nani/DictionaryActivity.java

 import eu.lepiller.nani.dictionary.Dictionary;
 public class DictionaryActivity extends AppCompatActivity {
     static final int DICO_REQUEST = 1;
     DictionariesAdapter adapter;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         toolbar.setTitle(R.string.title_activity_dictionary);
         setSupportActionBar(toolbar);
         ListView list_view = findViewById(R.id.dictionary_view);
         final ListView list_view = findViewById(R.id.dictionary_view);
         final ArrayList<Dictionary> dictionaries = DictionaryFactory.getDictionnaries(getApplicationContext());
         list_view.setAdapter(new DictionariesAdapter(getApplicationContext(), dictionaries));
         adapter = new DictionariesAdapter(getApplicationContext(), dictionaries);
         list_view.setAdapter(adapter);
         list_view.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                 Intent intent = new Intent(DictionaryActivity.this, DictionaryDownloadActivity.class);
                 intent.putExtra("dico", position);
                 startActivity(intent);
                 startActivityForResult(intent, DICO_REQUEST);
             }
         });
     }
     @Override
     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
         if(requestCode == DICO_REQUEST) {
             adapter.notifyDataSetChanged();
         }
     }
 }

app/src/main/java/eu/lepiller/nani/DictionaryDownloadActivity.java

 import java.net.URL;
 import java.util.Map;
 import eu.lepiller.nani.dictionary.DictionariesAdapter;
 import eu.lepiller.nani.dictionary.Dictionary;
 import eu.lepiller.nani.dictionary.DictionaryFactory;
         int position = getIntent().getExtras().getInt("dico");
         final Dictionary d = DictionaryFactory.get(position);
         setResult(DictionaryActivity.DICO_REQUEST);
         updateLayout(d);
     }