Пример #1
0
 @Override
 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
   if (resultCode == Activity.RESULT_OK) {
     if (REQ_CODE_LOCATION == requestCode) {
       String location = data.getStringExtra(EXTRA_SELECTED_LOCATION_NAME);
       long locationId = data.getLongExtra(EXTRA_SELECTED_LOCATION_ID, 0);
       ShowForecastFragment f =
           (ShowForecastFragment) getFragmentManager().findFragmentById(R.id.showForecastFragment);
       if (f != null) {
         if (location != null) {
           f.getWeatherForLocation(location);
         } else if (locationId != 0) {
           f.getWeatherForLocationId(locationId);
         }
       } else {
         Log.e("MainActivity", "ShowForecastFragment was not found!");
       }
     }
   }
   super.onActivityResult(requestCode, resultCode, data);
 }
Пример #2
0
  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle item selection
    switch (item.getItemId()) {
      case R.id.change_units:
        boolean units =
            AppSettings.getInstance(this).getBoolean(AppSettings.Key.IS_FAHRENHEIT, false);
        AppSettings.getInstance(this).put(AppSettings.Key.IS_FAHRENHEIT, !units);
        item.setChecked(!units);
        ShowForecastFragment f =
            (ShowForecastFragment) getFragmentManager().findFragmentById(R.id.showForecastFragment);
        if (f != null) {
          f.getWeatherForLocation();
        }

        // Update all widgets
        updateAllWidgets();

        return true;
      default:
        return super.onOptionsItemSelected(item);
    }
  }