package?leo.wuhantong;

import?android.support.v7.app.AppCompatActivity;
import?android.os.Bundle;
import?android.util.Log;
import?android.widget.Toast;

import?com.baidu.location.BDLocation;
import?com.baidu.location.BDLocationListener;
import?com.baidu.location.LocationClient;
import?com.baidu.location.LocationClientOption;
import?com.baidu.mapapi.SDKInitializer;
import?com.baidu.mapapi.map.BaiduMap;
import?com.baidu.mapapi.map.MapStatusUpdate;
import?com.baidu.mapapi.map.MapStatusUpdateFactory;
import?com.baidu.mapapi.map.MapView;
import?com.baidu.mapapi.map.MyLocationConfiguration;
import?com.baidu.mapapi.map.MyLocationData;
import?com.baidu.mapapi.model.LatLng;

/**
?*?地圖導(dǎo)航頁
?*/
public?class?MapActivity?extends?AppCompatActivity?{

????//定義控件
????private?MapView?mapView;
????private?BaiduMap?baiduMap;

????//定位的
????private?LocationClient?client;
????private?LocationListener?locationListener;

????//
????private?boolean?isFristIn?=?true;

????@Override
????protected?void?onCreate(Bundle?savedInstanceState)?{
????????super.onCreate(savedInstanceState);
????????SDKInitializer.initialize(getApplicationContext());
????????setContentView(R.layout.activity_map);

????????//初始化控件
????????initView();
????????//事件監(jiān)聽器
????????initEvent();
????}

????private?void?initEvent()?{
????????client?=?new?LocationClient(this);
????????locationListener?=?new?LocationListener();
????????client.registerLocationListener(locationListener);

????????//設(shè)置location的一些必要配置

????????LocationClientOption?option?=?new?LocationClientOption();
????????//坐標(biāo)類型
????????option.setCoorType("bd09ll");
????????//
????????option.setIsNeedAddress(true);
????????//返回當(dāng)前位置
????????option.setOpenGps(true);
????????//請求間隔時(shí)間?1秒
????????option.setScanSpan(1000);
????}

????private?void?initView()?{
????????mapView?=?(MapView)?findViewById(R.id.baidu_mapview);
????????baiduMap?=?mapView.getMap();
????????MapStatusUpdate?factory?=?MapStatusUpdateFactory.zoomBy(15.0f);
????????baiduMap.setMapStatus(factory);
????}


????@Override
????protected?void?onDestroy()?{
????????super.onDestroy();
????????//在activity執(zhí)行onDestroy時(shí)執(zhí)行mMapView.onDestroy()，實(shí)現(xiàn)地圖生命周期管理
????????mapView.onDestroy();
????}

????@Override
????protected?void?onResume()?{
????????super.onResume();
????????//在activity執(zhí)行onResume時(shí)執(zhí)行mMapView.?onResume?()，實(shí)現(xiàn)地圖生命周期管理
????????mapView.onResume();
????}

????private?class?LocationListener?implements?BDLocationListener?{

????????@Override
????????public?void?onReceiveLocation(BDLocation?bdLocation)?{
/**
?*?MyLocationData?data?=?new?MyLocationData.Builder()//
?.direction(mCurrentX)//
?.accuracy(location.getRadius())//
?.latitude(location.getLatitude())//
?.longitude(location.getLongitude())//
?.build();
?mBaiduMap.setMyLocationData(data);
?*/
????????????MyLocationData?data?=?new?MyLocationData.Builder()//
????????????????????.accuracy(bdLocation.getRadius())//方向
????????????????????.latitude(bdLocation.getLatitude())//精度
????????????????????.longitude(bdLocation.getLongitude())//
????????????????????.build();

????????????baiduMap.setMyLocationData(data);
//????????????MyLocationConfiguration?config=new?MyLocationConfiguration(MyLocationConfiguration.LocationMode.COMPASS);

????????????if?(isFristIn)?{

????????????????LatLng?latLng?=?new?LatLng(bdLocation.getLatitude(),
????????????????????????bdLocation.getLongitude());
????????????????MapStatusUpdate?msu?=?MapStatusUpdateFactory.newLatLng(latLng);
????????????????baiduMap.animateMapStatus(msu);
????????????????isFristIn?=?false;
????????????}
????????}
????}


????@Override
????protected?void?onPause()?{
????????super.onPause();
????????//在activity執(zhí)行onPause時(shí)執(zhí)行mMapView.?onPause?()，實(shí)現(xiàn)地圖生命周期管理
????????mapView.onPause();
????}

????@Override
????protected?void?onStart()?{
????????super.onStart();
????????//開啟定位的允許
????????baiduMap.setMyLocationEnabled(true);
????????client.start();
????}

????@Override
????protected?void?onStop()?{
????????super.onStop();
????????//關(guān)閉定位功能
????????baiduMap.setMyLocationEnabled(false);
????????client.stop();
????}

????/**
?????*?Toast
?????*
?????*?@param?str?吐司的文本
?????*/
????public?void?toast(String?str)?{
????????Toast.makeText(MapActivity.this,?str,?Toast.LENGTH_SHORT).show();
????}

????/**
?????*?Log
?????*
?????*?@param?log?Log的文本
?????*/
????public?void?log(String?log)?{
????????Log.i("TAG",?log);
????}
}

開始我還以為我的哪里錯了，后來想想感覺不大可能，然后我把地圖縮小了n倍，發(fā)現(xiàn)我已經(jīng)到了幾內(nèi)亞灣，求助，代碼貼上