Android Open Source - SeeKampf Island List Fragment

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License

The source code is released under:

GNU General Public License

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Java Source Code

package net.avedo.seekampf.fragments;
/*from   w  ww.j a  v  a 2 s . c  om*/
import net.avedo.seekampf.R;
import net.avedo.seekampf.R.id;
import net.avedo.seekampf.R.layout;
import net.avedo.seekampf.R.string;
import net.avedo.seekampf.core.CustomAdapter;
import net.avedo.seekampf.core.RestDetailsActivity;
import net.avedo.seekampf.models.Island;
import net.avedo.seekampf.utils.Constants;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.TextView;

public class IslandListFragment extends RestListFragment<Island> {
  public static final String TAG = "IslandList";

  @Override
    protected String fetchServiceTag() {
      return TAG;
    }

  @Override
  protected void fetchServiceAdapter(Island[] islands) {
    adapter = new IslandAdapter(getActivity(), R.layout.island_row, islands);
  }

  @Override
  protected Class<Island[]> fetchServiceObjClass() {
    return Island[].class;
  }

  @Override
  protected String fetchServiceUrl() {
    return "https://www.seekampf.de/api/api2.php?server="
        + settings.getString(res.getString(R.string.prefs_server_key), "1")
        + "&typ=inseln&orderby=punkte&dir=desc&free=false";
  }
  
  @Override
  public void onListItemClick(ListView list, View view, int position, long id) {
    Intent intent = new Intent(getActivity(), RestDetailsActivity.class);
    intent.putExtra(Constants.INTENT_EXTRA_ID, id);
    intent.putExtra(Constants.INTENT_EXTRA_FRAGMENT, Constants.FRAGMENT_ISLAND_DETAILS);
    getActivity().startActivity(intent);
  }
  
  private class IslandAdapter extends CustomAdapter<Island> {
    public IslandAdapter(Context context, int resId, Island[] islands) {
      super(context, resId, islands);
    }
    
    
    @Override
      public View getView(int position, View convertView, ViewGroup parent) {
      super.getView(position, convertView, parent);
      
          if (convertView == null) {
            // Fetch the layout inflater ...
              LayoutInflater li = (LayoutInflater) this.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
              
              // ... and load the island row layout.
              convertView = li.inflate(R.layout.island_row, null);
          }
          
      // Fetch the current island.
      Island island = getItem(position);
      
      // Fetch the island name field ...
      TextView islandName = (TextView) convertView.findViewById(R.id.islandName);
      
      // ... and initialize it.+
      islandName.setText(island.getInselname());
      
      // Fetch the island coordinates field ...
      TextView islandCoordinates = (TextView) convertView.findViewById(R.id.islandCoordinates);
      
      // ... and initialize it.+
      islandCoordinates.setText(island.getKoordinaten());
      
      // Fetch the island points field ...
      TextView islandPoints = (TextView) convertView.findViewById(R.id.islandPoints);
      
      // ... and initialize it.+
      islandPoints.setText("" + island.getPunkte());
      
      return convertView;
    }
  }
}

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