Story of Jinuk Baek

    <application android:icon=”@drawable/icon” android:label=”@string/app_name”>
        <activity android:name=”.GoogleMaps”
                  android:label=”@string/app_name”
                  android:theme=”@android:style/Theme.NoTitleBar”>
            <intent-filter>
                <action android:name=”android.intent.action.MAIN” />
                <category android:name=”android.intent.category.LAUNCHER” />
            </intent-filter>
        </activity>
       
        <uses-library android:name=”com.google.android.maps” />
    </application>
   
    <uses-permission android:name=”android.permission.INTERNET” />
</manifest>

public class GoogleMaps extends MapActivity {

 @Override
 protected boolean isRouteDisplayed() {
  return false;
 }

 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);

  MapView mapView = (MapView) findViewById(R.id.mapview);
  mapView.setBuiltInZoomControls(true);

  GeoPoint point = new GeoPoint(19240000, -99120000);
  OverlayItem overlayitem = new OverlayItem(point, “Hola, Mundo!”,    “I’m in Mexico City!”);
  itemizedoverlay.addOverlay(overlayitem);
  mapOverlays.add(itemizedoverlay);
 }
}

public class HelloItemizedOverlay extends ItemizedOverlay {
 private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
 private Context mContext ;

 public HelloItemizedOverlay(Drawable defaultMarker) {
  super(boundCenterBottom(defaultMarker));
 }

 public void addOverlay(OverlayItem overlay) {
  mOverlays.add(overlay);
  populate();
 }

 @Override
 protected OverlayItem createItem(int i) {
  return mOverlays.get(i);
 }

 @Override
 public int size() {
  return mOverlays.size();
 }

 public HelloItemizedOverlay(Drawable defaultMarker, Context context) {
  super(defaultMarker);
  mContext = context;
 }

 @Override
 protected boolean onTap(int index) {
  OverlayItem item = mOverlays.get(index);
  AlertDialog.Builder dialog = new AlertDialog.Builder(mContext);
  dialog.setTitle(item.getTitle());
  dialog.setMessage(item.getSnippet());
  dialog.show();
  return true;
 }
}