android 进行一些系统设置（定位、网络、WIFI）

判断定位权限是否开启

    //注意：请使用自己程序的Application
    public static boolean isGPSEnabled() {
        if (BaiduRiderApplication.instance() == null) {
            return false;
        }
        LocationManager manager = (LocationManager) BaiduRiderApplication.instance().getSystemService(Context.LOCATION_SERVICE);
        if (manager == null) {
            return false;
        }
        return manager.isProviderEnabled(LocationManager.GPS_PROVIDER);
    }
 

设置定位

public static void setupGPS(Context context) {
        Intent intent = new Intent();
        intent.setAction(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        try {
            context.startActivity(intent);
        } catch (ActivityNotFoundException ex) {
            intent.setAction(Settings.ACTION_SETTINGS);
            try {
                context.startActivity(intent);
            } catch (Exception e) {
            }
        }
    }

设置网络

 public static void setupNetWork(Context context) {
        try {
            final Intent intent;
            if (VERSION.SDK_INT > 10) {
                intent = new Intent(Settings.ACTION_WIRELESS_SETTINGS);
            } else {
                intent = new Intent();
                ComponentName component =
                        new ComponentName("com.android.settings", "com.android.settings.WirelessSettings");
                intent.setComponent(component);
                intent.setAction(Intent.ACTION_VIEW);
            }
            context.startActivity(intent);
        } catch (Throwable t) {
            if (null != t) {
                t.printStackTrace();
            }
        }
    }

设置WIFI

    public static void setupWifi(Context context) {
        final Intent intent;
        try {
            intent = new Intent(Settings.ACTION_WIFI_SETTINGS);
            context.startActivity(intent);
        } catch (Throwable t) {
            if (null != t) {
                t.printStackTrace();
                setupSetting(context);
            }
        }
    }

设置

 public static void setupSetting(Context context) {
        try {
            Intent intent = new Intent(Settings.ACTION_SETTINGS);
            context.startActivity(intent);
        } catch (Throwable t) {
            if (null != t) {
                t.printStackTrace();
                setupNetWork(context);
            }
        }
    }

退出APP

 public static void exitAPP(Context context) {
        if (context instanceof Activity) {
            ((Activity) context).finish();
        } else if (context instanceof Service) {
            ((Service) context).stopSelf();
        }
    }

震动设置

//设置震动的时间
public static void vibrate(Context context, long duration) {
        if (context == null || duration <= 0) {
            return;
        }
        Vibrator vibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
        vibrator.vibrate(duration);
    }

//取消震动
 vibrator.cancel();//取消震动，立即停止震动

//权限
<uses-permission Android:name="android.permission.VIBRATE"/>