Java 类com.baidu.mapapi.map.MapController 实例源码

public void mapView() {
    mMapView = (MapView)findViewById(R.id.bmapsView);  

    mMapView.setBuiltInZoomControls(true);  
    //设置启用内置的缩放控件  
    MapController mMapController = mMapView.getController();  
    // 得到mMapView的控制权,可以用它控制和驱动平移和缩放  
    GeoPoint point = new GeoPoint((int)(39.915* 1E6),(int)(116.404* 1E6));  
    //用给定的经纬度构造一个GeoPoint，单位是微度 (度 * 1E6)  
    mMapController.setCenter(point);//设置地图中心点  
    mMapController.setZoom(18);//设置地图zoom级别
}

public void mapView() {
    mMapView = (MapView)findViewById(R.id.bmapsView);  

    mMapView.setBuiltInZoomControls(true);  
    //设置启用内置的缩放控件  
    MapController mMapController = mMapView.getController();  
    // 得到mMapView的控制权,可以用它控制和驱动平移和缩放  
    GeoPoint point = new GeoPoint((int)(39.915* 1E6),(int)(116.404* 1E6));  
    //用给定的经纬度构造一个GeoPoint，单位是微度 (度 * 1E6)  
    mMapController.setCenter(point);//设置地图中心点  
    mMapController.setZoom(18);//设置地图zoom级别
}

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Must be initialized before setContentView
    mBMapMan = new BMapManager(getApplication());
    mBMapMan.init(BAIDU_MAPS_KEY, this);

    setContentView(R.layout.venue_activity);

    initSearchText();
    initActionBar();

    mMapView = (MapView) findViewById(R.id.mapView);
    mMapView.setBuiltInZoomControls(ZOOM_CONTROLS_ENABLED);

    MapController mMapController = mMapView.getController();
    mMapController.setCenter(DEFAULT_LOCATION_BEIJING);
    mMapController.setZoom(DEFAULT_ZOOM_LEVEL);

    if (getIntent().getExtras() != null) {

        final String shareId = getIntent().getExtras().getString("shareId");

        mShare = ReadShare.requestShare(shareId, this);
    } else {
        mShare = WriteShare.initNewShare();
    }

    FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
    mFragment = VenueListFragment.newInstance();
    ft.replace(R.id.venueFragmentContainer, mFragment);
    ft.commit();

    setupLocationClient();
    setupLocationManager();
    // Tiananmen Square coords
    mSearchHelper = new VenueSearchHelper(mFragment, 39.915, 116.404);
}