Android Open Source - android-project My Array Adapter

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License

The source code is released under:

GNU General Public License

Java Source Code

package pl.wroc.pwr.patryk;
//from  w  w w.  j a  v  a2s .  c  o  m
import java.text.DecimalFormat;
import java.util.List;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

public class MyArrayAdapter extends ArrayAdapter<Coordinate> {
    private final Context context;
    private final List<Coordinate> values;

    public MyArrayAdapter(Context context, List<Coordinate> values) {
    super(context, R.layout.table_row, values);
    this.context = context;
    this.values = values;
  }

  @Override
    public View getView(int position, View convertView, ViewGroup parent) {
      LayoutInflater inflater = (LayoutInflater) context
          .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      View rowView = inflater.inflate(R.layout.table_row, parent, false);
      
      DecimalFormat formatCoord = new DecimalFormat("#.00000000");
      DecimalFormat formatAltitude = new DecimalFormat("0.00000000000000");
      
      TextView textViewRowId = (TextView) rowView.findViewById(R.id.table_row_id);
      TextView textViewLatitude = (TextView) rowView.findViewById(R.id.table_row_latitude);
      TextView textViewLongitude = (TextView) rowView.findViewById(R.id.table_row_longitude);
      TextView textViewAtitude = (TextView) rowView.findViewById(R.id.table_row_altitude);
      
      textViewRowId.setText("ID: " + Long.toString(values.get(position).getId()));
      textViewLatitude.setText(formatCoord.format((values.get(position).getLatitude())));
      textViewLongitude.setText(formatCoord.format((values.get(position).getLongitude())));
      textViewAtitude.setText(formatAltitude.format(values.get(position).getAltitude()));

      return rowView;
    }

  @Override
  public void add(Coordinate object) {
    super.add(object);
    //values.add(object);
  }

  /* (non-Javadoc)
   * @see android.widget.ArrayAdapter#getCount()
   */
  @Override
  public int getCount() {
    return values.size();
  }

  /* (non-Javadoc)
   * @see android.widget.ArrayAdapter#getItem(int)
   */
  @Override
  public Coordinate getItem(int position) {
    return values.get(position);
  }
}

Java Source Code List

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