Android Open Source - NVS My Map View

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License

The source code is released under:

Apache License

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Java Source Code

package com.jmuenster.map;
//from ww  w. ja va  2  s. c o m
import android.os.Bundle;

import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
import com.jmuenster.gps.GPSHandler;

/**
 * @author Julian Munster
 *
 */
public class MyMapView extends MapActivity{

  //Instance of a MapView and GPSHandler object
  private MapView mMV;
  private GPSHandler gHandler;

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

  /**
   * Disregard this method unless you want to display
   * a route.
   */
  @Override
  protected boolean isRouteDisplayed() {return false;}
    
  /**
   * This createMapView method reads in the apiKey for the 
   * map view and then creates the default view.
   * You may choose to give more options.
   * 
   * @param apiKey the google maps apiKey
   * @return the MapView that was just created and initialised
   */
  public MapView createMapView(String apiKey) {
    return createMapView(apiKey, true, true, 15);
  }

  /**
   * This createMapView method reads in the apiKey for the
   * map view and then creates the default view.
   * You also need to enter if zoom is on/off, a zoom value,
   * and if it is clickable or not.
   * It also tries to load in the last known location of 
   * the device in order to center the map.
   *  
   * @param apiKey the google maps apiKey
   * @param clickable is the map clickable
   * @param zoom is the map zoomable
   * @param zoomValue the initial zoom value
   * @return the MapView that was just created and initialised
   */
    public MapView createMapView(String apiKey, boolean clickable,  boolean zoom, int zoomValue) {
    gHandler = new GPSHandler(this);
    //gHandler.checkGPSstatus();
        mMV = new MapView(this, apiKey);
        mMV.setEnabled(true);
        mMV.setClickable(clickable);
        mMV.setBuiltInZoomControls(zoom);
    mMV.getController().setZoom(zoomValue);
      //mMV.getController().setCenter(gHandler.getLastKnownLocation().getGeoPoint());
    setContentView(mMV);
    return mMV;
    }
}

Java Source Code List