Examples with BDLocation com.baidu.location.BDLocation used on opensource projects

Example 1 with BDLocation

use of com.baidu.location.BDLocation in project AndroidStudy by tinggengyan.

the class BaiduMapActivity method onCreate.

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_baidumap);
    textView = (TextView) findViewById(R.id.textView);
    MapView mMapView = (MapView) findViewById(R.id.bmapView);
    mapUtil = new BaiduMapUtil(this, mMapView);
    locationUtil = new BaiduLocationUtil(this, new BaiduLocationUtil.LocationSuccessListener() {

        @Override
        public void onReceiveLocation(BDLocation location) {
            float accuracy = location.getRadius();
            double latitude = location.getLatitude();
            double longitude = location.getLongitude();
            float direction = location.getDirection();
            int satelliteNumber = location.getSatelliteNumber();
            float speed = location.getSpeed();
            mapUtil.setCurrentLocation(accuracy, direction, longitude, latitude, satelliteNumber, speed);
        }
    });
    findViewById(R.id.refreshLocation).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            locationUtil.requestLocation();
        }
    });
    findViewById(R.id.zoomButton).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mapUtil.setZoom(18);
        }
    });
    mapUtil.setOnMapStatusChangeListener(new BaiduMapUtil.OnMapStatusChangeListener() {

        @Override
        public void onMapStatusChangeFinish(final MapStatus mapStatus) {
            // TODO: 2017/1/6 根据中心点，获取数据
            // 地图操作的中心点。
            LatLng target = mapStatus.target;
            // 地图操作中心点在屏幕中的坐标
            Point targetScreen = mapStatus.targetScreen;
            // 地图缩放级别 3~21
            float zoom = mapStatus.zoom;
        }
    });
}

Example 2 with BDLocation

use of com.baidu.location.BDLocation in project PhotoNoter by yydcdut.

the class CameraPresenterImpl method initLocation.

private void initLocation() {
    // todo 封装，把Context弄掉
    mLocationClient = new LocationClient(mContext);
    mLocationClient.registerLocationListener(new BDLocationListener() {

        @Override
        public void onReceiveLocation(BDLocation bdLocation) {
            mLatitude = bdLocation.getLatitude();
            mLongitude = bdLocation.getLongitude();
        }
    });
    LocationClientOption option = new LocationClientOption();
    // 可选，默认高精度，设置定位模式，高精度，低功耗，仅设备
    option.setLocationMode(LocationClientOption.LocationMode.Hight_Accuracy);
    // 可选，默认gcj02，设置返回的定位结果坐标系，
    option.setCoorType("gcj02");
    int span = 2000;
    // 可选，默认0，即仅定位一次，设置发起定位请求的间隔需要大于等于1000ms才是有效的
    option.setScanSpan(span);
    // option.setIsNeedAddress(checkGeoLocation.isChecked());//可选，设置是否需要地址信息，默认不需要
    // 可选，默认false,设置是否使用gps
    option.setOpenGps(true);
    // 可选，默认false，设置是否当gps有效时按照1S1次频率输出GPS结果
    option.setLocationNotify(true);
    // 可选，默认true，定位SDK内部是一个SERVICE，并放到了独立进程，设置是否在stop的时候杀死这个进程，默认不杀死
    option.setIgnoreKillProcess(false);
    // 可选，默认false，设置是否需要过滤gps仿真结果，默认需要
    option.setEnableSimulateGps(false);
    mLocationClient.setLocOption(option);
    mLocationClient.start();
}