自动开启GPS [英] Automatically turn on GPS

问题描述

我GOOGLE了它，并有关于电源管理器的Bug的开发来解决这个问题的解决方案。但作为错误现在已经解决。那么，怎样才能现在我解决这个问题，在开始GPS应用程序启动时的？ 请大家帮帮忙。

I googled about it and there were solutions regarding the exploitation of Power Manager Bug to resolve this issue. But as the bug has now been solved. So how can now I solve this issue of starting the GPS when the app starts? Please help.

推荐答案

使用此功能：

private void turnGPSOn(){
    String provider = Settings.Secure.getString(getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED);

    if(!provider.contains("gps")){ //if gps is disabled
        final Intent poke = new Intent();
        poke.setClassName("com.android.settings", "com.android.settings.widget.SettingsAppWidgetProvider"); 
        poke.addCategory(Intent.CATEGORY_ALTERNATIVE);
        poke.setData(Uri.parse("3")); 
        sendBroadcast(poke);
    }
}

拨打电话从你的活动的的onCreate（）方法，此功能。

Make a call for this function from the onCreate() method of your activity.

或

Intent intent=new Intent("android.location.GPS_ENABLED_CHANGE");
intent.putExtra("enabled", true);
sendBroadcast(intent);

感谢。

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