[英]How to get notify when user has enabled Location services
我有一個發送推送的應用程序。 推送發送請求以啟用位置服務。 收到推送后,我會立即打電話通知,並通知我
Intent viewIntent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
context.startActivity(viewIntent);
但是,如果用戶未啟用位置設置,如何記錄。
推送是在broadcastReceiver
接收的,因此我們沒有startActivityForResult()
。 還有其他方法嗎?
我希望這段代碼對您有幫助:
private boolean isLocationEnabled()
{
LocationManager service = (LocationManager) getSystemService(LOCATION_SERVICE);
return service.isProviderEnabled(LocationManager.GPS_PROVIDER)||service.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
}
將此權限添加到清單文件:
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
嘗試這個。
LocationManager lm = null;
boolean gps_enabled,network_enabled;
if(lm==null)
lm = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
try{
gps_enabled = lm.isProviderEnabled(LocationManager.GPS_PROVIDER);
}catch(Exception ex){}
try{
network_enabled = lm.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
}catch(Exception ex){}
if(!gps_enabled && !network_enabled){
///////////// do you dialog show code here
////////////call the intent to open location service setting
Intent myIntent = new Intent( Settings.ACTION_SECURITY_SETTINGS );
context.startActivity(myIntent);
}
還要將此權限添加到清單文件中。
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
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