我希望在应用程序中收到有关启用/停用位置提供程序的信息,例如NETWORK
,GPS
等。我创建简单的BrodcastReciver
:
public class TestReciver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
Log.v("LOCATION_CHANGE_RECEIVER", "PROVIDER UPDATE");
}
}
并在AndroidManifest.xml
<uses-permission android:name="android.permission.READ_PHONE_STATE"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"/>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<application
android:label="@string/app_name"
android:icon="@drawable/ic_launcher"
android:allowBackup="true"
android:debuggable="true">
<receiver android:name=".receiver.TestReciver">
<intent-filter>
<action android:name="android.intent.action.PROVIDER_CHANGED"/>
</intent-filter>
</receiver>
但是当我尝试打开/关闭GPS时,BrodcastReceiver
没有收到任何信息。
答案 0 :(得分:2)
将您的意图过滤器更改为android.location.PROVIDERS_CHANGED
<receiver android:name=".receiver.TestReciver">
<intent-filter>
<action android:name="android.location.PROVIDERS_CHANGED" />
</intent-filter>
</receiver>