Android Open Source - Map-Attack Data Activity

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From Project

Back to project page Map-Attack.

License

The source code is released under:

MIT License

Java Source Code

package br.com.guerra.mapattack;
//w  w w .j a v  a 2 s .  c om
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;

import android.app.Activity;
import android.content.Intent;
import android.location.Address;
import android.location.Geocoder;
import android.os.Bundle;
import android.support.v4.app.NavUtils;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TextView;

public class DataActivity extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_data);
    // Show the Up button in the action bar.
    setupActionBar();
    
    Intent intent = getIntent();
    double latitude = intent.getDoubleExtra("Lat", 0);
    double longitude = intent.getDoubleExtra("Lon", 0);
    
    Geocoder gcd = new Geocoder(this, Locale.getDefault());
    List<Address> addresses = new ArrayList<Address>();
    try {
      addresses = gcd.getFromLocation(latitude, longitude, 10);
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    if(addresses.size() == 0){
      finish();
      
    }else{
      Address ad = addresses.get(0);
      TextView textView = (TextView) findViewById(R.id.textCountryName);
      textView.setText(ad.getCountryName());
      
      textView = (TextView) findViewById(R.id.textAdminArea);
      textView.setText(ad.getAdminArea());
      
      textView = (TextView) findViewById(R.id.textSubAdminArea);
      textView.setText(ad.getSubAdminArea());
      
      textView = (TextView) findViewById(R.id.textLocality);
      textView.setText(ad.getLocality());
      
      textView = (TextView) findViewById(R.id.textSubLocality);
      textView.setText(ad.getSubLocality());
      
      textView = (TextView) findViewById(R.id.textThoroughfare);
      textView.setText(ad.getThoroughfare());
      
      textView = (TextView) findViewById(R.id.textSubThoroughFare);
      textView.setText(ad.getSubThoroughfare());
      
    }
  }

  /**
   * Set up the {@link android.app.ActionBar}.
   */
  private void setupActionBar() {

    getActionBar().setDisplayHomeAsUpEnabled(true);

  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.data, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case android.R.id.home:
      // This ID represents the Home or Up button. In the case of this
      // activity, the Up button is shown. Use NavUtils to allow users
      // to navigate up one level in the application structure. For
      // more details, see the Navigation pattern on Android Design:
      //
      // http://developer.android.com/design/patterns/navigation.html#up-vs-back
      //
      NavUtils.navigateUpFromSameTask(this);
      return true;
    }
    return super.onOptionsItemSelected(item);
  }

}

Java Source Code List

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