Utils.java

package net.bonysoft.mapsmuzei;

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

public class Utils {

    public static boolean isWiFiConnected(Context context) {
        ConnectivityManager connManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo mWifi = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
        return mWifi != null && mWifi.isConnected();
    }
}