【移动应用开发技术】Android中怎么使用百度定位SDK方法

【移动应用开发技术】Android中怎么使用百度定位SDK方法

<service

android:name="com.baidu.location.f"

android:enabled="true"

android:process=":remote"

android:permission="android.permission.BAIDU_LOCATION_SERVICE">

<intent-filter>

<action

android:name="com.baidu.location.service_v2.6"></action>

</intent-filter>

</service>

<permission

android:name="android.permission.BAIDU_LOCATION_SERVICE"></permission>

<uses-permission

android:name="android.permission.BAIDU_LOCATION_SERVICE">

</uses-permission>

<uses-permission

android:name="android.permission.ACCESS_COARSE_LOCATION">

</uses-permission>

<uses-permission

android:name="android.permission.ACCESS_FINE_LOCATION">

</uses-permission>

<uses-permission

android:name="android.permission.ACCESS_WIFI_STATE">

</uses-permission>

<uses-permission

android:name="android.permission.ACCESS_NETWORK_STATE">

</uses-permission>

<uses-permission

android:name="android.permission.CHANGE_WIFI_STATE">

</uses-permission>

<uses-permission

android:name="android.permission.READ_PHONE_STATE">

</uses-permission>

<uses-permission

android:name="android.permission.WRITE_EXTERNAL_STORAGE">

</uses-permission>

<uses-permission

android:name="android.permission.INTERNET"

/>

<uses-permission

android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS">

</uses-permission>

<uses-permission

android:name="android.permission.READ_LOGS"></uses-permission>import

android.content.Context;

import

com.baidu.location.BDLocation;

import

com.baidu.location.BDLocationListener;

import

com.baidu.location.LocationClient;

import

com.baidu.location.LocationClientOption;

import

com.palmdeal.entity.LocationInfo.SItude;

import

com.palmdeal.util.Logger;

public

class

LocationProvider

{

private

static

LocationClient

mLocationClient

=

null;

private

static

SItude

station

=

new

SItude();

private

static

MyBDListener

listener

=

new

MyBDListener();

Context

context;

public

LocationProvider(Context

context)

{

super();

this.context

=

context;

}

public

void

startLocation()

{

mLocationClient

=

new

LocationClient(context);

LocationClientOption

option

=

new

LocationClientOption();

option.setOpenGps(true);

//

打开gps

option.setCoorType("bd09ll");

//

设置坐标类型为bd09ll

option.setPriority(LocationClientOption.NetWorkFirst);

//

设置网络优先

option.setProdName("demo");

//

设置产品线名称

mLocationClient.setLocOption(option);

mLocationClient.registerLocationListener(listener);

mLocationClient.start();//将开启与获取位置分开，就可以尽量的在后面的使用中获取到位置

}

/**

*

停止，减少资源消耗

*/

public

void

stopListener()

{

if

(mLocationClient

!=

null

&&

mLocationClient.isStarted())

{

mLocationClient.stop();

mLocationClient

=

null;

}

}

/**

*

更新位置并保存到SItude中

*/

public

void

updateListener()

{

if

(mLocationClient

!=

null

&&

mLocationClient.isStarted())

{

mLocationClient.requestLocation();

Logger.i("update

the

location");

}

}

/**

*

获取经纬度信息

*

*

@return

*/

public

SItude

getLocation()

{

return

station;

}

private

static

class

MyBDListener

implements

BDLocationListener

{

@Override

public

void

onReceiveLocation(BDLocation

location)

{

if

(location.getCity()

==

null)

{

int

type

=

mLocationClient.requestLocation();

Logger.e("first

request

false"

+

type);

}

station.latitude

=

location.getLatitude();

station.longitude

=

location.getLongitude();

}

@Override

public

void

onReceivePoi(BDLocation

arg0)

{

//

return

}

}

}LocationInfo.SItude

station

=

location.getLocation();

if

(station.latitude

==

0.0

&&

station.longitude