/*

   Network State Receiver

   Copyright 2013 Thincast Technologies GmbH, Author: Martin Fleisz

   This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. 

   If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

*/

package com.freerdp.freerdpcore.application;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.Intent;

import android.net.ConnectivityManager;

import android.net.NetworkInfo;

import android.util.Log;

public class NetworkStateReceiver extends BroadcastReceiver {

    public static boolean isConnectedTo3G(Context context) {

        ConnectivityManager connectivity = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

        NetworkInfo info = connectivity.getActiveNetworkInfo();

        // no connection or background data disabled

        if (info == null || !info.isConnected())

            return false;

        return (info.getType() != ConnectivityManager.TYPE_WIFI && info.getType() != ConnectivityManager.TYPE_WIMAX);

    }

    @Override

    public void onReceive(Context context, Intent intent) {

        // check if we are connected via 3g or wlan

        if (intent.getExtras() != null) {

            NetworkInfo info = (NetworkInfo) intent.getExtras().get(ConnectivityManager.EXTRA_NETWORK_INFO);

            // are we connected at all?

            if (info != null && info.isConnected()) {

                // see if we are connected through 3G or WiFi

                Log.d("app", "Connected via type " + info.getTypeName());

                GlobalApp.ConnectedTo3G = (info.getType() != ConnectivityManager.TYPE_WIFI && info.getType() != ConnectivityManager.TYPE_WIMAX);

            }

            Log.v("NetworkState", info.toString());

        }

    }

}