资源简介
package com.dyk.baidumapwork;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
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.location.Poi;
import com.baidu.mapapi.SDKInitializer;
import com.baidu.mapapi.map.BaiduMap;
import com.baidu.mapapi.map.BitmapDescriptor;
import com.baidu.mapapi.map.BitmapDescriptorFactory;
import com.baidu.mapapi.map.GroundOverlayOptions;
import com.baidu.mapapi.map.MapStatusUpdate;
import com.baidu.mapapi.map.MapStatusUpdateFactory;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.Marker;
import com.baidu.mapapi.map.MarkerOptions;
import com.baidu.mapapi.map.MyLocationConfiguration;
import com.baidu.mapapi.map.MyLocationData;
import com.baidu.mapapi.map.OverlayOptions;
import com.baidu.mapapi.map.PolygonOptions;
import com.baidu.mapapi.map.Stroke;
import com.baidu.mapapi.map.TextOptions;
import com.baidu.mapapi.model.LatLng;
import com.baidu.mapapi.model.LatLngBounds;
import com.baidu.mapapi.radar.RadarNearbyResult;
import com.baidu.mapapi.radar.RadarNearbySearchOption;
import com.baidu.mapapi.radar.RadarSearchError;
import com.baidu.mapapi.radar.RadarSearchListener;
import com.baidu.mapapi.radar.RadarSearchManager;
import com.baidu.mapapi.radar.RadarUploadInfo;
import com.baidu.trace.LBSTraceClient;
import com.baidu.trace.OnEntityListener;
import com.baidu.trace.OnGeoFenceListener;
import com.baidu.trace.OnStartTraceListener;
import com.baidu.trace.OnStopTraceListener;
import com.baidu.trace.OnTrackListener;
import com.baidu.trace.Trace;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MainActivity extends Activity implements View.OnClickListener, RadarSearchListener {
private static final String TAG = "BaiduMap";
//周边雷达相关
private MapView mMapView;
private BaiduMap mBaiduMap;
private Marker markerA;
private RadarSearchManager mManager;
// 定位相关
private BitmapDescriptor mCurrentMarker;
public LocationClient mLocationClient = null;
public BDLocationListener myListener = new MyLocationListener();
private boolean isFirstGetLocation = true;
// 方向感应器相关
private OrientationSensor mOrientationSensor;
/**
* 传感器方向
*/
private float driection = 0;
//鹰眼轨迹相关
private LBSTraceClient client;
private Trace trace;
/**
* 鹰眼服务ID
*/
private long serviceId = 112700L;
/**
* 地理围栏监听器
*/
private OnGeoFenceListener geoFenceListener;
/**
* 围栏ID
*/
private int fenceId;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//在使用SDK各组件之前初始化context信息,传入ApplicationContext
//注意该方法要再setContentView方法之前实现
SDKInitializer.initialize(getApplicationContext());
setContentView(R.layout.activity_main);
// 初始化周边雷达
// mManager = RadarSearchManager.getInstance();
// 实例化轨迹服务客户端
client = new LBSTraceClient(getApplicationContext());
createFence();
initView();
initClick();
// testOverlay();
// testGeometryOverlay();
// testTextOverlay();
// testGroundOverlay();
// testLocation();
}
private void initView() {
mMapView = (MapView) findViewById(R.id.bmapView);
mBaiduMap = mMapView.getMap();
}
private void initClick() {
findViewById(R.id.map_common).setOnClickListener(this);
findViewById(R.id.map_satelite).setOnClickListener(this);
findViewById(R.id.map_blank).setOnClickListener(this);
findViewById(R.id.map_traffic).setOnClickListener(this);
findViewById(R.id.map_heat).setOnClickListener(this);
findViewById(R.id.map_radar).setOnClickListener(this);
findViewById(R.id.map_startLocation).setOnClickListener(this);
findViewById(R.id.map_startTrace).setOnClickListener(this);
findViewById(R.id.map_stopTrace).setOnClickListener(this);
findViewById(R.id.map_findLocationAtTime).setOnClickListener(this);
findViewById(R.id.map_findLocationOnHistory).setOnClickListener(this);
findViewById(R.id.map_findFenceAtTime).setOnClickListener(this);
findViewById(R.id.map_findFenceAtHistry).setOnClickListener(this);
}
/**
* 覆盖物
*/
private void testOverlay() {
LatLng point = new LatLng(39.963175, 116.400244);
// 通过marker的icons设置一组图片,再通过period设置多少帧刷新一次图片资源
ArrayList<BitmapDescriptor> bitmapList = new ArrayList<BitmapDescriptor>();
BitmapDescriptor bitmapA = BitmapDescriptorFactory.fromResource(R.drawable.icon_marka);
BitmapDescriptor bitmapB = BitmapDescriptorFactory.fromResource(R.drawable.icon_markb);
BitmapDescriptor bitmapC = BitmapDescriptorFactory.fromResource(R.drawable.icon_markc);
BitmapDescriptor bitmapD = BitmapDescriptorFactory.fromResource(R.drawable.icon_markd);
BitmapDescriptor bitmapE = BitmapDescriptorFactory.fromResource(R.drawable.icon_marke);
bitmapList.add(bitmapA);
bitmapList.add(bitmapB);
bitmapList.add(bitmapC);
bitmapList.add(bitmapD);
bitmapList.add(bitmapE);
OverlayOptions options = new MarkerOptions()
.position(point) //位置
.icons(bitmapList) // 图标
.period(10) // 刷新帧数
.zIndex(9)// 显示层级
.alpha(0.5f) //透明度
.draggable(true);// 支持拖拽
markerA = (Marker) (mBaiduMap.addOverlay(options));// 在地图上添加marker并显示
// 点击marker
mBaiduMap.setOnMarkerClickListener(new BaiduMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
marker.remove();
return true;
}
});
}
/**
* 几何覆盖物
*/
private void testGeometryOverlay() {
//定义多边形的五个顶点
LatLng pt1 = new LatLng(39.93923, 116.357428);
LatLng pt2 = new LatLng(39.91923, 116.327428);
LatLng pt3 = new LatLng(39.89923, 116.347428);
LatLng pt4 = new LatLng(39.89923, 116.367428);
LatLng pt5 = new LatLng(39.91923, 116.387428);
List<LatLng> pts = new ArrayList<LatLng>();
pts.add(pt1);
pts.add(pt2);
pts.add(pt3);
pts.add(pt4);
pts.add(pt5);
//构建用户绘制多边形的Option对象
OverlayOptions polygonOption = new PolygonOptions()
.points(pts)
.stroke(new Stroke(5, 0xAA00FF00))
.fillColor(0xAAFFFF00);
//在地图上添加多边形Option,用于显示
mBaiduMap.addOverlay(polygonOption);
}
/**
* 文字覆盖物
*/
private void testTextOverlay() {
LatLng text = new LatLng(39.86923, 116.397428);
OverlayOptions options = new TextOptions()
.bgColor(0xAAFFFF00)
.fontSize(24)
.fontColor(0xFFFF00FF)
.text("文字覆盖物测试")
.rotate(-45) // 旋转角度
.position(text);
mBaiduMap.addOverlay(options);
}
/**
* 地形图图层(GroundOverlay),又可叫做图片图层
*/
private void testGroundOverlay() {
//定义Ground的显示地理范围
LatLng southwest = new LatLng(39.92235, 116.380338);
LatLng northeast = new LatLng(39.947246, 116.414977);
LatLngBounds bounds = new LatLngBounds.Builder()
.include(northeast)
.include(southwest)
.build();
//定义Ground显示的图片
BitmapDescriptor bdGround = BitmapDescriptorFactory
.fromResource(R.drawable.ground_overlay);
//定义Ground覆盖物选项
OverlayOptions ooGround = new GroundOverlayOptions()
.positionFromBounds(bounds)
.image(bdGround)
.transparency(0.8f);// 透明度
//在地图中添加Ground覆盖物
mBaiduMap.addOverlay(ooGround);
}
/**
* 周边雷达信息上传
*/
private void testRadarInfoUpload() {
// 周边雷达设置监听
mManager.addNearbyInfoListener(this);
//周边雷达设置用户身份标识,id为空默认是设备标识
mManager.setUserID("123");
//上传位置
RadarUploadInfo info = new RadarUploadInfo();
LatLng pt = new LatLng(39.963175, 116.400244);
info.comments = "备注";
info.pt = pt;
mManager.uploadInfoRequest(info);
}
/**
* 雷达周边位置检索
*/
private void testRadarLocationSearch() {
// 自己的位置
LatLng pt = new LatLng(39.963175, 116.400244);
RadarNearbySearchOption option = new RadarNearbySearchOption()
.centerPt(pt)
.pageNum(0)
.radius(2 * 1000);
// 发起查询请求
mManager.nearbyInfoRequest(option);
}
@Override
protected void onResume() {
super.onResume();
//在activity执行onResume时执行mMapView. onResume (),实现地图生命周期管理
mMapView.onResume();
}
@Override
protected void onPause() {
super.onPause();
//在activity执行onPause时执行mMapView. onPause (),实现地图生命周期管理
mMapView.onPause();
}
@Override
protected void onDestroy() {
super.onDestroy();
//在activity执行onDestroy时执行mMapView.onDestroy(),实现地图生命周期管理
mMapView.onDestroy();
if (mManager != null) {
//移除监听
mManager.removeNearbyInfoListener(this);
//清除用户信息
// mManager.clearUserInfo();
//释放资源
mManager.destroy();
mManager = null;
}
if (mLocationClient != null && mLocationClient.isStarted()) {
mLocationClient.stop();
}
if (mBaiduMap.isMyLocationEnabled()) {
// 当不需要定位图层时关闭定位图层
mBaiduMap.setMyLocationEnabled(false);
}
//反注册OrientationSensor
if (mOrientationSensor != null) {
mOrientationSensor.stop();
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
// 普通地图
case R.id.map_common:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
break;
// 卫星地图
case R.id.map_satelite:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_SATELLITE);
break;
// 空白地图
case R.id.map_blank:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NONE);
break;
// 交通图
case R.id.map_traffic:
if (mBaiduMap.isTrafficEnabled()) {
mBaiduMap.setTrafficEnabled(false);
} else {
mBaiduMap.setTrafficEnabled(true);
}
break;
// 热力图
case R.id.map_heat:
if (mBaiduMap.isBaiduHeatMapEnabled()) {
mBaiduMap.setBaiduHeatMapEnabled(false);
} else {
mBaiduMap.setBaiduHeatMapEnabled(true);
}
break;
// 周边检索
case R.id.map_radar:
testRadarInfoUpload();
testRadarLocationSearch();
break;
// 开始定位
case R.id.map_startLocation:
mOrientationSensor = new OrientationSensor(this);
mOrientationSensor.start();
mLocationClient.start();
break;
// 开始鹰眼轨迹追踪
case R.id.map_startTrace:
startTrace();
break;
// 关闭鹰眼轨迹追踪
case R.id.map_stopTrace:
stopTrace();
break;
// 鹰眼查询实时位置
case R.id.map_findLocationAtTime:
findLocationAtTime();
break;
// 鹰眼查询历史轨迹
case R.id.map_findLocationOnHistory:
findLocationOnHistory();
break;
// 围栏查询实时状态
case R.id.map_findFenceAtTime:
// 异步创建Fence 所以应该正规应该使用handlder
findFenceAtTime();
break;
// 围栏历史报警信息
case R.id.map_findFenceAtHistry:
findFenceOnHistory();
break;
}
}
@Override
public void onGetNearbyInfoList(RadarNearbyResult radarNearbyResult, RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
Toast.makeText(MainActivity.this, "查询周边成功", Toast.LENGTH_LONG).show();
Log.i(TAG, radarNearbyResult.infoList.get(0).userID "\n"
radarNearbyResult.infoList.get(0).distance "\n"
radarNearbyResult.infoList.get(0).pt "\n"
radarNearbyResult.infoList.get(0).timeStamp);
} else {
Toast.makeText(MainActivity.this, "查询周边失败", Toast.LENGTH_LONG).show();
Log.i(TAG, "查询错误:" radarSearchError.toString());
}
}
@Override
public void onGetUploadState(RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
//上传成功
Toast.makeText(MainActivity.this, "单次上传位置成功", Toast.LENGTH_LONG).show();
} else {
//上传失败
Toast.makeText(MainActivity.this, "单次上传位置失败", Toast.LENGTH_LONG).show();
Log.i(TAG, "上传错误:" radarSearchError.toString());
}
}
@Override
public void onGetClearInfoState(RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
//清除成功
Toast.makeText(MainActivity.this, "清除位置成功", Toast.LENGTH_LONG).show();
} else {
//清除失败
Toast.makeText(MainActivity.this, "清除位置失败", Toast.LENGTH_LONG).show();
}
}
/**
* 定位结合方向传感器
*/
private void testLocation() {
mLocationClient = new LocationClient(getApplicationContext()); //声明LocationClient类
mLocationClient.registerLocationListener(myListener); //注册监听函数
/**
* 高精度定位模式:这种定位模式下,会同时使用网络定位和GPS定位,优先返回最高精度的定位结果;
* 低功耗定位模式:这种定位模式下,不会使用GPS,只会使用网络定位(Wi-Fi和基站定位);
* 仅用设备定位模式:这种定位模式下,不需要连接网络,只使用GPS进行定位,这种模式下不支持室内环境的定位。
*/
LocationClientOption option = new LocationClientOption();
option.setLocationMode(LocationClientOption.LocationMode.Hight_Accuracy
);//可选,默认高精度,设置定位模式,高精度,低功耗,仅设备
option.setCoorType("bd09ll");//可选,默认gcj02,设置返回的定位结果坐标系
int span = 1000;
option.setScanSpan(span);//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.setIsNeedAddress(true);//可选,设置是否需要地址信息,默认不需要
option.setOpenGps(true);//可选,默认false,设置是否使用gps
option.setLocationNotify(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.setIsNeedLocationDescribe(true);//可选,默认false,设置是否需要位置语义化结果,可以在BDLocation.getLocationDescribe里得到,结果类似于“在北京天安门附近”
option.setIsNeedLocationPoiList(true);//可选,默认false,设置是否需要POI结果,可以在BDLocation.getPoiList里得到
option.setIgnoreKillProcess(false);//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.SetIgnoreCacheException(true);//可选,默认false,设置是否收集CRASH信息,默认收集
option.setEnableSimulateGps(false);//可选,默认false,设置是否需要过滤gps仿真结果,默认需要
mLocationClient.setLocOption(option);
}
/**
* 开始鹰眼轨迹追踪
*/
private void startTrace() {
// entity标识(监听后台显示的名字)
String entityName = "test";
// 轨迹服务类型(0 : 不上传位置数据,也不接收报警信息; 1 : 不上传位置数据,但接收报警信息;
// 2 : 上传位置数据,且接收报警信息)
int traceType = 2;
//实例化轨迹服务
trace = new Trace(getApplicationContext(), serviceId, entityName, traceType);
// 实例化开启轨迹服务回调接口
OnStartTraceListener startTraceListener = new OnStartTraceListener() {
// 开启轨迹服务回调接口(arg0 : 消息编码,arg1 : 消息内容,详情查看类参考)
@Override
public void onTraceCallback(int arg0, String arg1) {
Log.i(TAG, "onTraceCallback" "arg0 = " arg0 " arg1 = " arg1);
}
// 轨迹服务推送接口(用于接收服务端推送消息,arg0 : 消息类型,arg1 : 消息内容,详情查看类参考)
@Override
public void onTracePushCallback(byte arg0, String arg1) {
Log.i(TAG, "onTracePushCallback" "arg0 = " arg0 " arg1 = " arg1);
}
};
// 位置采集周期
int gatherInterval = 10;
// 打包周期
int packInterval = 60;
// 设置协议类型,0为http,1为https
int protocoType = 0;
// 设置位置采集和打包周期
client.setInterval(gatherInterval, packInterval);
// 设置协议
client.setProtocolType(protocoType);
// 开启轨迹服务
client.startTrace(trace, startTraceListener);
}
/**
* 测试数据
*/
private Map getMap() {
Map<String, String> map = new HashMap<>();
map.put("key1", "value1");
map.put("key2", "value2");
return map;
}
/**
* 结束鹰眼轨迹追踪
*/
private void stopTrace() {
// 实例化停止轨迹服务回调接口
OnStopTraceListener stopTraceListener = new OnStopTraceListener() {
// 轨迹服务停止成功
@Override
public void onStopTraceSuccess() {
Log.i(TAG, "onStopTraceSuccess");
}
// 轨迹服务停止失败(arg0 : 错误编码,arg1 : 消息内容,详情查看类参考)
@Override
public void onStopTraceFailed(int arg0, String arg1) {
Log.i(TAG, "onStopTraceFailed" "arg0 = " arg0 " arg1 = " arg1);
}
};
//停止轨迹服务
client.stopTrace(trace, stopTraceListener);
}
/**
* 鹰眼查询实时位置
*/
private void findLocationAtTime() {
//entity标识列表(多个entityName,以英文逗号"," 分割)
String entityNames = "test";
//检索条件(格式为 : "key1=value1,key2=value2,.....")
String columnKey = "";
//返回结果的类型(0 : 返回全部结果,1 : 只返回entityName的列表)
int returnType = 0;
//活跃时间,UNIX时间戳(指定该字段时,返回从该时间点之后仍有位置变动的entity的实时点集合)
int activeTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//分页大小
int pageSize = 1000;
//分页索引
int pageIndex = 1;
//Entity监听器
OnEntityListener entityListener = new OnEntityListener() {
// 查询失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "onRequestFailedCallback" "arg0 = " arg0);
}
// 查询entity回调接口,返回查询结果列表
@Override
public void onQueryEntityListCallback(String arg0) {
Log.i(TAG, "onQueryEntityListCallback" " arg0 = " arg0);
}
};
//查询实时轨迹
client.queryEntityList(serviceId, entityNames, columnKey, returnType, activeTime, pageSize,
pageIndex, entityListener);
}
/**
* 鹰眼查询历史轨迹
*/
private void findLocationOnHistory() {
//entity标识
String entityName = "test";
//是否返回精简的结果(0 : 将只返回经纬度,1 : 将返回经纬度及其他属性信息)
int simpleReturn = 1;
//开始时间(Unix时间戳)
int startTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//结束时间(Unix时间戳)
int endTime = (int) (System.currentTimeMillis() / 1000);
//分页大小
int pageSize = 1000;
//分页索引
int pageIndex = 1;
//轨迹查询监听器
OnTrackListener trackListener = new OnTrackListener() {
//请求失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "onRequestFailedCallback" "arg0 = " arg0);
}
// 查询历史轨迹回调接口
@Override
public void onQueryHistoryTrackCallback(String arg0) {
Log.i(TAG, "onQueryHistoryTrackCallback" "arg0 = " arg0);
}
};
//查询历史轨迹
client.queryHistoryTrack(serviceId, entityName, simpleReturn, startTime, endTime,
pageSize, pageIndex, trackListener);
}
/**
* 创建围栏
*/
private void createFence() {
geoFenceListener = new OnGeoFenceListener() {
//请求失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "geoFence请求失败 :" "arg0 = " arg0);
}
//创建圆形围栏回调接口
@Override
public void onCreateCircularFenceCallback(String arg0) {
Log.i(TAG, "创建圆形围栏回调接口消息 : " "arg0 = " arg0);
JSONObject dataJson = null;
try {
dataJson = new JSONObject(arg0);
int status = dataJson.getInt("status");
if (0 == status) {
fenceId = dataJson.getInt("fence_id");
}
} catch (JSONException e) {
e.printStackTrace();
}
}
//更新圆形围栏回调接口
@Override
public void onUpdateCircularFenceCallback(String arg0) {
Log.i(TAG, "更新圆形围栏回调接口消息 :" "arg0 = " arg0);
}
//延迟报警回调接口
@Override
public void onDelayAlarmCallback(String arg0) {
Log.i(TAG, "延迟报警回调接口消息 :" "arg0 = " arg0);
}
//删除围栏回调接口
@Override
public void onDeleteFenceCallback(String arg0) {
Log.i(TAG, "删除围栏回调接口消息 :" "arg0 = " arg0);
}
//查询围栏列表回调接口
@Override
public void onQueryFenceListCallback(String arg0) {
Log.i(TAG, "查询围栏列表回调接口消息 : " "arg0 = " arg0);
}
//查询历史报警回调接口
@Override
public void onQueryHistoryAlarmCallback(String arg0) {
Log.i(TAG, "查询历史报警回调接口消息 : " "arg0 = " arg0);
}
//查询监控对象状态回调接口
@Override
public void onQueryMonitoredStatusCallback(String arg0) {
Log.i(TAG, "查询监控对象状态回调接口消息 : " "arg0 = " arg0);
}
};
//创建者(entity标识)
String creator = "test";
//围栏名称
String fenceName = "school";
//围栏描述
String fenceDesc = "学校";
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//观察者列表(多个entityName,以英文逗号"," 分割)
String observers = "test";
//生效时间列表
String validTimes = "";
//生效周期
int validCycle = 4;
//围栏生效日期
String validDate = "";
//生效日期列表
String validDays = "";
//坐标类型 (1:GPS经纬度,2:国测局经纬度,3:百度经纬度)
int coordType = 3;
//围栏圆心(圆心位置, 格式 : "经度,纬度")
String center = "120.2126083541,30.245619808604";
//围栏半径(单位 : 米)
double radius = 500;
//报警条件(1:进入时触发提醒,2:离开时触发提醒,3:进入离开均触发提醒)
int alarmCondition = 3;
//创建圆形地理围栏
client.createCircularFence(serviceId, creator, fenceName, fenceDesc, monitoredPersons,
observers,validTimes, validCycle, validDate, validDays, coordType, center, radius,
alarmCondition, geoFenceListener);
}
/** 围栏查询实时状态 */
private void findFenceAtTime() {
if (fenceId != 0) {
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//查询实时状态
client.queryMonitoredStatus(serviceId, fenceId, monitoredPersons, geoFenceListener);
}
}
/** 围栏历史报警信息 */
private void findFenceOnHistory() {
if (fenceId != 0) {
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//开始时间(unix时间戳)
int beginTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//结束时间(unix时间戳)
int endTime = (int) (System.currentTimeMillis() / 1000);
//查询历史报警信息
client.queryFenceHistoryAlarmInfo(serviceId, fenceId, monitoredPersons, beginTime, endTime,
geoFenceListener);
}
}
/**
* 接收定位信息
*/
private class MyLocationListener implements BDLocationListener {
@Override
public void onReceiveLocation(BDLocation location) {
//mapview 销毁后不在处理新接收的位置
if (location == null || mBaiduMap == null) {
return;
}
getLocationInfo(location);
// 开启定位图层
mBaiduMap.setMyLocationEnabled(true);
// 构造定位数据
mOrientationSensor.setOrientationListener(new OrientationSensor.OrientationSensorListener() {
@Override
public void getOrientation(float x) {
driection = x;
}
});
final MyLocationData locData = new MyLocationData.Builder()
.accuracy(location.getRadius())
// 此处设置开发者获取到的方向信息,顺时针0-360
.direction(driection)
.latitude(location.getLatitude())
.longitude(location.getLongitude())
.build();
Log.i(TAG, "driection=" driection);
// 设置定位数据
mBaiduMap.setMyLocationData(locData);
if (isFirstGetLocation) {
isFirstGetLocation = false;
// 获取经纬度
LatLng latLng = new LatLng(location.getLatitude(), location.getLongitude());
// 设置地图中心点以及缩放级别
MapStatusUpdate mapStatusUpdate = MapStatusUpdateFactory.newLatLngZoom(latLng, 15);
mBaiduMap.animateMapStatus(mapStatusUpdate);
}
// Log.i(TAG, "latitude:" mBaiduMap.getLocationData().latitude
// "\nlongitude:" mBaiduMap.getLocationData().longitude
// "\ndirection:" mBaiduMap.getLocationData().direction);
// 设置定位图层的配置(定位模式,是否允许方向信息,用户自定义定位图标)
mCurrentMarker = BitmapDescriptorFactory.fromResource(R.mipmap.location_pic);
MyLocationConfiguration config = new MyLocationConfiguration(MyLocationConfiguration.LocationMode.NORMAL,
true, mCurrentMarker);
mBaiduMap.setMyLocationConfigeration(config);
}
private void getLocationInfo(BDLocation location) {
//Receive Location
StringBuffer sb = new StringBuffer(256);
sb.append("time : ");
sb.append(location.getTime());
sb.append("\nerror code : ");
sb.append(location.getLocType());
sb.append("\nlatitude : ");
sb.append(location.getLatitude());
sb.append("\nlontitude : ");
sb.append(location.getLongitude());
sb.append("\nradius : ");
sb.append(location.getRadius());
if (location.getLocType() == BDLocation.TypeGpsLocation) {// GPS定位结果
sb.append("\nspeed : ");
sb.append(location.getSpeed());// 单位:公里每小时
sb.append("\nsatellite : ");
sb.append(location.getSatelliteNumber());
sb.append("\nheight : ");
sb.append(location.getAltitude());// 单位:米
sb.append("\ndirection : ");
sb.append(location.getDirection());// 单位度
sb.append("\naddr : ");
sb.append(location.getAddrStr());
sb.append("\ndescribe : ");
sb.append("gps定位成功");
} else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {// 网络定位结果
sb.append("\naddr : ");
sb.append(location.getAddrStr());
//运营商信息
sb.append("\noperationers : ");
sb.append(location.getOperators());
sb.append("\ndescribe : ");
sb.append("网络定位成功");
} else if (location.getLocType() == BDLocation.TypeOffLineLocation) {// 离线定位结果
sb.append("\ndescribe : ");
sb.append("离线定位成功,离线定位结果也是有效的");
} else if (location.getLocType() == BDLocation.TypeServerError) {
sb.append("\ndescribe : ");
sb.append("服务端网络定位失败,可以反馈IMEI号和大体定位时间到loc-bugs@baidu.com,会有人追查原因");
} else if (location.getLocType() == BDLocation.TypeNetWorkException) {
sb.append("\ndescribe : ");
sb.append("网络不同导致定位失败,请检查网络是否通畅");
} else if (location.getLocType() == BDLocation.TypeCriteriaException) {
sb.append("\ndescribe : ");
sb.append("无法获取有效定位依据导致定位失败,一般是由于手机的原因,处于飞行模式下一般会造成这种结果,可以试着重启手机");
}
sb.append("\nlocationdescribe : ");
sb.append(location.getLocationDescribe());// 位置语义化信息,结果类似于“在北京天安门附近”
List<Poi> list = location.getPoiList();// POI数据
if (list != null) {
sb.append("\npoilist size = : ");
sb.append(list.size());
for (Poi p : list) {
sb.append("\npoi= : ");
sb.append(p.getId() " " p.getName() " " p.getRank());
}
}
Log.i(TAG, sb.toString());
}
}
}
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
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.location.Poi;
import com.baidu.mapapi.SDKInitializer;
import com.baidu.mapapi.map.BaiduMap;
import com.baidu.mapapi.map.BitmapDescriptor;
import com.baidu.mapapi.map.BitmapDescriptorFactory;
import com.baidu.mapapi.map.GroundOverlayOptions;
import com.baidu.mapapi.map.MapStatusUpdate;
import com.baidu.mapapi.map.MapStatusUpdateFactory;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.Marker;
import com.baidu.mapapi.map.MarkerOptions;
import com.baidu.mapapi.map.MyLocationConfiguration;
import com.baidu.mapapi.map.MyLocationData;
import com.baidu.mapapi.map.OverlayOptions;
import com.baidu.mapapi.map.PolygonOptions;
import com.baidu.mapapi.map.Stroke;
import com.baidu.mapapi.map.TextOptions;
import com.baidu.mapapi.model.LatLng;
import com.baidu.mapapi.model.LatLngBounds;
import com.baidu.mapapi.radar.RadarNearbyResult;
import com.baidu.mapapi.radar.RadarNearbySearchOption;
import com.baidu.mapapi.radar.RadarSearchError;
import com.baidu.mapapi.radar.RadarSearchListener;
import com.baidu.mapapi.radar.RadarSearchManager;
import com.baidu.mapapi.radar.RadarUploadInfo;
import com.baidu.trace.LBSTraceClient;
import com.baidu.trace.OnEntityListener;
import com.baidu.trace.OnGeoFenceListener;
import com.baidu.trace.OnStartTraceListener;
import com.baidu.trace.OnStopTraceListener;
import com.baidu.trace.OnTrackListener;
import com.baidu.trace.Trace;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MainActivity extends Activity implements View.OnClickListener, RadarSearchListener {
private static final String TAG = "BaiduMap";
//周边雷达相关
private MapView mMapView;
private BaiduMap mBaiduMap;
private Marker markerA;
private RadarSearchManager mManager;
// 定位相关
private BitmapDescriptor mCurrentMarker;
public LocationClient mLocationClient = null;
public BDLocationListener myListener = new MyLocationListener();
private boolean isFirstGetLocation = true;
// 方向感应器相关
private OrientationSensor mOrientationSensor;
/**
* 传感器方向
*/
private float driection = 0;
//鹰眼轨迹相关
private LBSTraceClient client;
private Trace trace;
/**
* 鹰眼服务ID
*/
private long serviceId = 112700L;
/**
* 地理围栏监听器
*/
private OnGeoFenceListener geoFenceListener;
/**
* 围栏ID
*/
private int fenceId;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//在使用SDK各组件之前初始化context信息,传入ApplicationContext
//注意该方法要再setContentView方法之前实现
SDKInitializer.initialize(getApplicationContext());
setContentView(R.layout.activity_main);
// 初始化周边雷达
// mManager = RadarSearchManager.getInstance();
// 实例化轨迹服务客户端
client = new LBSTraceClient(getApplicationContext());
createFence();
initView();
initClick();
// testOverlay();
// testGeometryOverlay();
// testTextOverlay();
// testGroundOverlay();
// testLocation();
}
private void initView() {
mMapView = (MapView) findViewById(R.id.bmapView);
mBaiduMap = mMapView.getMap();
}
private void initClick() {
findViewById(R.id.map_common).setOnClickListener(this);
findViewById(R.id.map_satelite).setOnClickListener(this);
findViewById(R.id.map_blank).setOnClickListener(this);
findViewById(R.id.map_traffic).setOnClickListener(this);
findViewById(R.id.map_heat).setOnClickListener(this);
findViewById(R.id.map_radar).setOnClickListener(this);
findViewById(R.id.map_startLocation).setOnClickListener(this);
findViewById(R.id.map_startTrace).setOnClickListener(this);
findViewById(R.id.map_stopTrace).setOnClickListener(this);
findViewById(R.id.map_findLocationAtTime).setOnClickListener(this);
findViewById(R.id.map_findLocationOnHistory).setOnClickListener(this);
findViewById(R.id.map_findFenceAtTime).setOnClickListener(this);
findViewById(R.id.map_findFenceAtHistry).setOnClickListener(this);
}
/**
* 覆盖物
*/
private void testOverlay() {
LatLng point = new LatLng(39.963175, 116.400244);
// 通过marker的icons设置一组图片,再通过period设置多少帧刷新一次图片资源
ArrayList<BitmapDescriptor> bitmapList = new ArrayList<BitmapDescriptor>();
BitmapDescriptor bitmapA = BitmapDescriptorFactory.fromResource(R.drawable.icon_marka);
BitmapDescriptor bitmapB = BitmapDescriptorFactory.fromResource(R.drawable.icon_markb);
BitmapDescriptor bitmapC = BitmapDescriptorFactory.fromResource(R.drawable.icon_markc);
BitmapDescriptor bitmapD = BitmapDescriptorFactory.fromResource(R.drawable.icon_markd);
BitmapDescriptor bitmapE = BitmapDescriptorFactory.fromResource(R.drawable.icon_marke);
bitmapList.add(bitmapA);
bitmapList.add(bitmapB);
bitmapList.add(bitmapC);
bitmapList.add(bitmapD);
bitmapList.add(bitmapE);
OverlayOptions options = new MarkerOptions()
.position(point) //位置
.icons(bitmapList) // 图标
.period(10) // 刷新帧数
.zIndex(9)// 显示层级
.alpha(0.5f) //透明度
.draggable(true);// 支持拖拽
markerA = (Marker) (mBaiduMap.addOverlay(options));// 在地图上添加marker并显示
// 点击marker
mBaiduMap.setOnMarkerClickListener(new BaiduMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
marker.remove();
return true;
}
});
}
/**
* 几何覆盖物
*/
private void testGeometryOverlay() {
//定义多边形的五个顶点
LatLng pt1 = new LatLng(39.93923, 116.357428);
LatLng pt2 = new LatLng(39.91923, 116.327428);
LatLng pt3 = new LatLng(39.89923, 116.347428);
LatLng pt4 = new LatLng(39.89923, 116.367428);
LatLng pt5 = new LatLng(39.91923, 116.387428);
List<LatLng> pts = new ArrayList<LatLng>();
pts.add(pt1);
pts.add(pt2);
pts.add(pt3);
pts.add(pt4);
pts.add(pt5);
//构建用户绘制多边形的Option对象
OverlayOptions polygonOption = new PolygonOptions()
.points(pts)
.stroke(new Stroke(5, 0xAA00FF00))
.fillColor(0xAAFFFF00);
//在地图上添加多边形Option,用于显示
mBaiduMap.addOverlay(polygonOption);
}
/**
* 文字覆盖物
*/
private void testTextOverlay() {
LatLng text = new LatLng(39.86923, 116.397428);
OverlayOptions options = new TextOptions()
.bgColor(0xAAFFFF00)
.fontSize(24)
.fontColor(0xFFFF00FF)
.text("文字覆盖物测试")
.rotate(-45) // 旋转角度
.position(text);
mBaiduMap.addOverlay(options);
}
/**
* 地形图图层(GroundOverlay),又可叫做图片图层
*/
private void testGroundOverlay() {
//定义Ground的显示地理范围
LatLng southwest = new LatLng(39.92235, 116.380338);
LatLng northeast = new LatLng(39.947246, 116.414977);
LatLngBounds bounds = new LatLngBounds.Builder()
.include(northeast)
.include(southwest)
.build();
//定义Ground显示的图片
BitmapDescriptor bdGround = BitmapDescriptorFactory
.fromResource(R.drawable.ground_overlay);
//定义Ground覆盖物选项
OverlayOptions ooGround = new GroundOverlayOptions()
.positionFromBounds(bounds)
.image(bdGround)
.transparency(0.8f);// 透明度
//在地图中添加Ground覆盖物
mBaiduMap.addOverlay(ooGround);
}
/**
* 周边雷达信息上传
*/
private void testRadarInfoUpload() {
// 周边雷达设置监听
mManager.addNearbyInfoListener(this);
//周边雷达设置用户身份标识,id为空默认是设备标识
mManager.setUserID("123");
//上传位置
RadarUploadInfo info = new RadarUploadInfo();
LatLng pt = new LatLng(39.963175, 116.400244);
info.comments = "备注";
info.pt = pt;
mManager.uploadInfoRequest(info);
}
/**
* 雷达周边位置检索
*/
private void testRadarLocationSearch() {
// 自己的位置
LatLng pt = new LatLng(39.963175, 116.400244);
RadarNearbySearchOption option = new RadarNearbySearchOption()
.centerPt(pt)
.pageNum(0)
.radius(2 * 1000);
// 发起查询请求
mManager.nearbyInfoRequest(option);
}
@Override
protected void onResume() {
super.onResume();
//在activity执行onResume时执行mMapView. onResume (),实现地图生命周期管理
mMapView.onResume();
}
@Override
protected void onPause() {
super.onPause();
//在activity执行onPause时执行mMapView. onPause (),实现地图生命周期管理
mMapView.onPause();
}
@Override
protected void onDestroy() {
super.onDestroy();
//在activity执行onDestroy时执行mMapView.onDestroy(),实现地图生命周期管理
mMapView.onDestroy();
if (mManager != null) {
//移除监听
mManager.removeNearbyInfoListener(this);
//清除用户信息
// mManager.clearUserInfo();
//释放资源
mManager.destroy();
mManager = null;
}
if (mLocationClient != null && mLocationClient.isStarted()) {
mLocationClient.stop();
}
if (mBaiduMap.isMyLocationEnabled()) {
// 当不需要定位图层时关闭定位图层
mBaiduMap.setMyLocationEnabled(false);
}
//反注册OrientationSensor
if (mOrientationSensor != null) {
mOrientationSensor.stop();
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
// 普通地图
case R.id.map_common:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
break;
// 卫星地图
case R.id.map_satelite:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_SATELLITE);
break;
// 空白地图
case R.id.map_blank:
mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NONE);
break;
// 交通图
case R.id.map_traffic:
if (mBaiduMap.isTrafficEnabled()) {
mBaiduMap.setTrafficEnabled(false);
} else {
mBaiduMap.setTrafficEnabled(true);
}
break;
// 热力图
case R.id.map_heat:
if (mBaiduMap.isBaiduHeatMapEnabled()) {
mBaiduMap.setBaiduHeatMapEnabled(false);
} else {
mBaiduMap.setBaiduHeatMapEnabled(true);
}
break;
// 周边检索
case R.id.map_radar:
testRadarInfoUpload();
testRadarLocationSearch();
break;
// 开始定位
case R.id.map_startLocation:
mOrientationSensor = new OrientationSensor(this);
mOrientationSensor.start();
mLocationClient.start();
break;
// 开始鹰眼轨迹追踪
case R.id.map_startTrace:
startTrace();
break;
// 关闭鹰眼轨迹追踪
case R.id.map_stopTrace:
stopTrace();
break;
// 鹰眼查询实时位置
case R.id.map_findLocationAtTime:
findLocationAtTime();
break;
// 鹰眼查询历史轨迹
case R.id.map_findLocationOnHistory:
findLocationOnHistory();
break;
// 围栏查询实时状态
case R.id.map_findFenceAtTime:
// 异步创建Fence 所以应该正规应该使用handlder
findFenceAtTime();
break;
// 围栏历史报警信息
case R.id.map_findFenceAtHistry:
findFenceOnHistory();
break;
}
}
@Override
public void onGetNearbyInfoList(RadarNearbyResult radarNearbyResult, RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
Toast.makeText(MainActivity.this, "查询周边成功", Toast.LENGTH_LONG).show();
Log.i(TAG, radarNearbyResult.infoList.get(0).userID "\n"
radarNearbyResult.infoList.get(0).distance "\n"
radarNearbyResult.infoList.get(0).pt "\n"
radarNearbyResult.infoList.get(0).timeStamp);
} else {
Toast.makeText(MainActivity.this, "查询周边失败", Toast.LENGTH_LONG).show();
Log.i(TAG, "查询错误:" radarSearchError.toString());
}
}
@Override
public void onGetUploadState(RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
//上传成功
Toast.makeText(MainActivity.this, "单次上传位置成功", Toast.LENGTH_LONG).show();
} else {
//上传失败
Toast.makeText(MainActivity.this, "单次上传位置失败", Toast.LENGTH_LONG).show();
Log.i(TAG, "上传错误:" radarSearchError.toString());
}
}
@Override
public void onGetClearInfoState(RadarSearchError radarSearchError) {
if (radarSearchError == RadarSearchError.RADAR_NO_ERROR) {
//清除成功
Toast.makeText(MainActivity.this, "清除位置成功", Toast.LENGTH_LONG).show();
} else {
//清除失败
Toast.makeText(MainActivity.this, "清除位置失败", Toast.LENGTH_LONG).show();
}
}
/**
* 定位结合方向传感器
*/
private void testLocation() {
mLocationClient = new LocationClient(getApplicationContext()); //声明LocationClient类
mLocationClient.registerLocationListener(myListener); //注册监听函数
/**
* 高精度定位模式:这种定位模式下,会同时使用网络定位和GPS定位,优先返回最高精度的定位结果;
* 低功耗定位模式:这种定位模式下,不会使用GPS,只会使用网络定位(Wi-Fi和基站定位);
* 仅用设备定位模式:这种定位模式下,不需要连接网络,只使用GPS进行定位,这种模式下不支持室内环境的定位。
*/
LocationClientOption option = new LocationClientOption();
option.setLocationMode(LocationClientOption.LocationMode.Hight_Accuracy
);//可选,默认高精度,设置定位模式,高精度,低功耗,仅设备
option.setCoorType("bd09ll");//可选,默认gcj02,设置返回的定位结果坐标系
int span = 1000;
option.setScanSpan(span);//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.setIsNeedAddress(true);//可选,设置是否需要地址信息,默认不需要
option.setOpenGps(true);//可选,默认false,设置是否使用gps
option.setLocationNotify(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.setIsNeedLocationDescribe(true);//可选,默认false,设置是否需要位置语义化结果,可以在BDLocation.getLocationDescribe里得到,结果类似于“在北京天安门附近”
option.setIsNeedLocationPoiList(true);//可选,默认false,设置是否需要POI结果,可以在BDLocation.getPoiList里得到
option.setIgnoreKillProcess(false);//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.SetIgnoreCacheException(true);//可选,默认false,设置是否收集CRASH信息,默认收集
option.setEnableSimulateGps(false);//可选,默认false,设置是否需要过滤gps仿真结果,默认需要
mLocationClient.setLocOption(option);
}
/**
* 开始鹰眼轨迹追踪
*/
private void startTrace() {
// entity标识(监听后台显示的名字)
String entityName = "test";
// 轨迹服务类型(0 : 不上传位置数据,也不接收报警信息; 1 : 不上传位置数据,但接收报警信息;
// 2 : 上传位置数据,且接收报警信息)
int traceType = 2;
//实例化轨迹服务
trace = new Trace(getApplicationContext(), serviceId, entityName, traceType);
// 实例化开启轨迹服务回调接口
OnStartTraceListener startTraceListener = new OnStartTraceListener() {
// 开启轨迹服务回调接口(arg0 : 消息编码,arg1 : 消息内容,详情查看类参考)
@Override
public void onTraceCallback(int arg0, String arg1) {
Log.i(TAG, "onTraceCallback" "arg0 = " arg0 " arg1 = " arg1);
}
// 轨迹服务推送接口(用于接收服务端推送消息,arg0 : 消息类型,arg1 : 消息内容,详情查看类参考)
@Override
public void onTracePushCallback(byte arg0, String arg1) {
Log.i(TAG, "onTracePushCallback" "arg0 = " arg0 " arg1 = " arg1);
}
};
// 位置采集周期
int gatherInterval = 10;
// 打包周期
int packInterval = 60;
// 设置协议类型,0为http,1为https
int protocoType = 0;
// 设置位置采集和打包周期
client.setInterval(gatherInterval, packInterval);
// 设置协议
client.setProtocolType(protocoType);
// 开启轨迹服务
client.startTrace(trace, startTraceListener);
}
/**
* 测试数据
*/
private Map getMap() {
Map<String, String> map = new HashMap<>();
map.put("key1", "value1");
map.put("key2", "value2");
return map;
}
/**
* 结束鹰眼轨迹追踪
*/
private void stopTrace() {
// 实例化停止轨迹服务回调接口
OnStopTraceListener stopTraceListener = new OnStopTraceListener() {
// 轨迹服务停止成功
@Override
public void onStopTraceSuccess() {
Log.i(TAG, "onStopTraceSuccess");
}
// 轨迹服务停止失败(arg0 : 错误编码,arg1 : 消息内容,详情查看类参考)
@Override
public void onStopTraceFailed(int arg0, String arg1) {
Log.i(TAG, "onStopTraceFailed" "arg0 = " arg0 " arg1 = " arg1);
}
};
//停止轨迹服务
client.stopTrace(trace, stopTraceListener);
}
/**
* 鹰眼查询实时位置
*/
private void findLocationAtTime() {
//entity标识列表(多个entityName,以英文逗号"," 分割)
String entityNames = "test";
//检索条件(格式为 : "key1=value1,key2=value2,.....")
String columnKey = "";
//返回结果的类型(0 : 返回全部结果,1 : 只返回entityName的列表)
int returnType = 0;
//活跃时间,UNIX时间戳(指定该字段时,返回从该时间点之后仍有位置变动的entity的实时点集合)
int activeTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//分页大小
int pageSize = 1000;
//分页索引
int pageIndex = 1;
//Entity监听器
OnEntityListener entityListener = new OnEntityListener() {
// 查询失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "onRequestFailedCallback" "arg0 = " arg0);
}
// 查询entity回调接口,返回查询结果列表
@Override
public void onQueryEntityListCallback(String arg0) {
Log.i(TAG, "onQueryEntityListCallback" " arg0 = " arg0);
}
};
//查询实时轨迹
client.queryEntityList(serviceId, entityNames, columnKey, returnType, activeTime, pageSize,
pageIndex, entityListener);
}
/**
* 鹰眼查询历史轨迹
*/
private void findLocationOnHistory() {
//entity标识
String entityName = "test";
//是否返回精简的结果(0 : 将只返回经纬度,1 : 将返回经纬度及其他属性信息)
int simpleReturn = 1;
//开始时间(Unix时间戳)
int startTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//结束时间(Unix时间戳)
int endTime = (int) (System.currentTimeMillis() / 1000);
//分页大小
int pageSize = 1000;
//分页索引
int pageIndex = 1;
//轨迹查询监听器
OnTrackListener trackListener = new OnTrackListener() {
//请求失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "onRequestFailedCallback" "arg0 = " arg0);
}
// 查询历史轨迹回调接口
@Override
public void onQueryHistoryTrackCallback(String arg0) {
Log.i(TAG, "onQueryHistoryTrackCallback" "arg0 = " arg0);
}
};
//查询历史轨迹
client.queryHistoryTrack(serviceId, entityName, simpleReturn, startTime, endTime,
pageSize, pageIndex, trackListener);
}
/**
* 创建围栏
*/
private void createFence() {
geoFenceListener = new OnGeoFenceListener() {
//请求失败回调接口
@Override
public void onRequestFailedCallback(String arg0) {
Log.i(TAG, "geoFence请求失败 :" "arg0 = " arg0);
}
//创建圆形围栏回调接口
@Override
public void onCreateCircularFenceCallback(String arg0) {
Log.i(TAG, "创建圆形围栏回调接口消息 : " "arg0 = " arg0);
JSONObject dataJson = null;
try {
dataJson = new JSONObject(arg0);
int status = dataJson.getInt("status");
if (0 == status) {
fenceId = dataJson.getInt("fence_id");
}
} catch (JSONException e) {
e.printStackTrace();
}
}
//更新圆形围栏回调接口
@Override
public void onUpdateCircularFenceCallback(String arg0) {
Log.i(TAG, "更新圆形围栏回调接口消息 :" "arg0 = " arg0);
}
//延迟报警回调接口
@Override
public void onDelayAlarmCallback(String arg0) {
Log.i(TAG, "延迟报警回调接口消息 :" "arg0 = " arg0);
}
//删除围栏回调接口
@Override
public void onDeleteFenceCallback(String arg0) {
Log.i(TAG, "删除围栏回调接口消息 :" "arg0 = " arg0);
}
//查询围栏列表回调接口
@Override
public void onQueryFenceListCallback(String arg0) {
Log.i(TAG, "查询围栏列表回调接口消息 : " "arg0 = " arg0);
}
//查询历史报警回调接口
@Override
public void onQueryHistoryAlarmCallback(String arg0) {
Log.i(TAG, "查询历史报警回调接口消息 : " "arg0 = " arg0);
}
//查询监控对象状态回调接口
@Override
public void onQueryMonitoredStatusCallback(String arg0) {
Log.i(TAG, "查询监控对象状态回调接口消息 : " "arg0 = " arg0);
}
};
//创建者(entity标识)
String creator = "test";
//围栏名称
String fenceName = "school";
//围栏描述
String fenceDesc = "学校";
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//观察者列表(多个entityName,以英文逗号"," 分割)
String observers = "test";
//生效时间列表
String validTimes = "";
//生效周期
int validCycle = 4;
//围栏生效日期
String validDate = "";
//生效日期列表
String validDays = "";
//坐标类型 (1:GPS经纬度,2:国测局经纬度,3:百度经纬度)
int coordType = 3;
//围栏圆心(圆心位置, 格式 : "经度,纬度")
String center = "120.2126083541,30.245619808604";
//围栏半径(单位 : 米)
double radius = 500;
//报警条件(1:进入时触发提醒,2:离开时触发提醒,3:进入离开均触发提醒)
int alarmCondition = 3;
//创建圆形地理围栏
client.createCircularFence(serviceId, creator, fenceName, fenceDesc, monitoredPersons,
observers,validTimes, validCycle, validDate, validDays, coordType, center, radius,
alarmCondition, geoFenceListener);
}
/** 围栏查询实时状态 */
private void findFenceAtTime() {
if (fenceId != 0) {
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//查询实时状态
client.queryMonitoredStatus(serviceId, fenceId, monitoredPersons, geoFenceListener);
}
}
/** 围栏历史报警信息 */
private void findFenceOnHistory() {
if (fenceId != 0) {
//监控对象列表(多个entityName,以英文逗号"," 分割)
String monitoredPersons = "test";
//开始时间(unix时间戳)
int beginTime = (int) (System.currentTimeMillis() / 1000 - 12 * 60 * 60);
//结束时间(unix时间戳)
int endTime = (int) (System.currentTimeMillis() / 1000);
//查询历史报警信息
client.queryFenceHistoryAlarmInfo(serviceId, fenceId, monitoredPersons, beginTime, endTime,
geoFenceListener);
}
}
/**
* 接收定位信息
*/
private class MyLocationListener implements BDLocationListener {
@Override
public void onReceiveLocation(BDLocation location) {
//mapview 销毁后不在处理新接收的位置
if (location == null || mBaiduMap == null) {
return;
}
getLocationInfo(location);
// 开启定位图层
mBaiduMap.setMyLocationEnabled(true);
// 构造定位数据
mOrientationSensor.setOrientationListener(new OrientationSensor.OrientationSensorListener() {
@Override
public void getOrientation(float x) {
driection = x;
}
});
final MyLocationData locData = new MyLocationData.Builder()
.accuracy(location.getRadius())
// 此处设置开发者获取到的方向信息,顺时针0-360
.direction(driection)
.latitude(location.getLatitude())
.longitude(location.getLongitude())
.build();
Log.i(TAG, "driection=" driection);
// 设置定位数据
mBaiduMap.setMyLocationData(locData);
if (isFirstGetLocation) {
isFirstGetLocation = false;
// 获取经纬度
LatLng latLng = new LatLng(location.getLatitude(), location.getLongitude());
// 设置地图中心点以及缩放级别
MapStatusUpdate mapStatusUpdate = MapStatusUpdateFactory.newLatLngZoom(latLng, 15);
mBaiduMap.animateMapStatus(mapStatusUpdate);
}
// Log.i(TAG, "latitude:" mBaiduMap.getLocationData().latitude
// "\nlongitude:" mBaiduMap.getLocationData().longitude
// "\ndirection:" mBaiduMap.getLocationData().direction);
// 设置定位图层的配置(定位模式,是否允许方向信息,用户自定义定位图标)
mCurrentMarker = BitmapDescriptorFactory.fromResource(R.mipmap.location_pic);
MyLocationConfiguration config = new MyLocationConfiguration(MyLocationConfiguration.LocationMode.NORMAL,
true, mCurrentMarker);
mBaiduMap.setMyLocationConfigeration(config);
}
private void getLocationInfo(BDLocation location) {
//Receive Location
StringBuffer sb = new StringBuffer(256);
sb.append("time : ");
sb.append(location.getTime());
sb.append("\nerror code : ");
sb.append(location.getLocType());
sb.append("\nlatitude : ");
sb.append(location.getLatitude());
sb.append("\nlontitude : ");
sb.append(location.getLongitude());
sb.append("\nradius : ");
sb.append(location.getRadius());
if (location.getLocType() == BDLocation.TypeGpsLocation) {// GPS定位结果
sb.append("\nspeed : ");
sb.append(location.getSpeed());// 单位:公里每小时
sb.append("\nsatellite : ");
sb.append(location.getSatelliteNumber());
sb.append("\nheight : ");
sb.append(location.getAltitude());// 单位:米
sb.append("\ndirection : ");
sb.append(location.getDirection());// 单位度
sb.append("\naddr : ");
sb.append(location.getAddrStr());
sb.append("\ndescribe : ");
sb.append("gps定位成功");
} else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {// 网络定位结果
sb.append("\naddr : ");
sb.append(location.getAddrStr());
//运营商信息
sb.append("\noperationers : ");
sb.append(location.getOperators());
sb.append("\ndescribe : ");
sb.append("网络定位成功");
} else if (location.getLocType() == BDLocation.TypeOffLineLocation) {// 离线定位结果
sb.append("\ndescribe : ");
sb.append("离线定位成功,离线定位结果也是有效的");
} else if (location.getLocType() == BDLocation.TypeServerError) {
sb.append("\ndescribe : ");
sb.append("服务端网络定位失败,可以反馈IMEI号和大体定位时间到loc-bugs@baidu.com,会有人追查原因");
} else if (location.getLocType() == BDLocation.TypeNetWorkException) {
sb.append("\ndescribe : ");
sb.append("网络不同导致定位失败,请检查网络是否通畅");
} else if (location.getLocType() == BDLocation.TypeCriteriaException) {
sb.append("\ndescribe : ");
sb.append("无法获取有效定位依据导致定位失败,一般是由于手机的原因,处于飞行模式下一般会造成这种结果,可以试着重启手机");
}
sb.append("\nlocationdescribe : ");
sb.append(location.getLocationDescribe());// 位置语义化信息,结果类似于“在北京天安门附近”
List<Poi> list = location.getPoiList();// POI数据
if (list != null) {
sb.append("\npoilist size = : ");
sb.append(list.size());
for (Poi p : list) {
sb.append("\npoi= : ");
sb.append(p.getId() " " p.getName() " " p.getRank());
}
}
Log.i(TAG, sb.toString());
}
}
}
package com.dyk.baidumapwork;
代码片段和文件信息