Examples with WifiManager android.net.wifi.WifiManager used on opensource projects

Example 21 with WifiManager

use of android.net.wifi.WifiManager in project ExoPlayer by google.

the class HostActivity method onStart.

@Override
public void onStart() {
    Context appContext = getApplicationContext();
    WifiManager wifiManager = (WifiManager) appContext.getSystemService(Context.WIFI_SERVICE);
    wifiLock = wifiManager.createWifiLock(getWifiLockMode(), TAG);
    wifiLock.acquire();
    PowerManager powerManager = (PowerManager) appContext.getSystemService(Context.POWER_SERVICE);
    wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TAG);
    wakeLock.acquire();
    super.onStart();
}

Example 22 with WifiManager

use of android.net.wifi.WifiManager in project XobotOS by xamarin.

the class MccTable method setWifiCountryCodeFromMcc.

/**
     * If the number of allowed wifi channels has not been set, set it based on
     * the MCC of the SIM.
     * @param phone PhoneBase to act on (get context from).
     * @param mcc Mobile Country Code of the SIM or SIM-like entity (build prop on CDMA)
     */
private static void setWifiCountryCodeFromMcc(PhoneBase phone, int mcc) {
    String country = MccTable.countryCodeForMcc(mcc);
    if (!country.isEmpty()) {
        Context context = phone.getContext();
        Log.d(LOG_TAG, "WIFI_COUNTRY_CODE set to " + country);
        WifiManager wM = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        //persist
        wM.setCountryCode(country, true);
    }
}

Example 23 with WifiManager

use of android.net.wifi.WifiManager in project Android-Debug-Database by amitshekhariitbhu.

the class NetworkUtils method getAddressLog.

public static String getAddressLog(Context context, int port) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    int ipAddress = wifiManager.getConnectionInfo().getIpAddress();
    final String formatedIpAddress = String.format("%d.%d.%d.%d", (ipAddress & 0xff), (ipAddress >> 8 & 0xff), (ipAddress >> 16 & 0xff), (ipAddress >> 24 & 0xff));
    return "Open http://" + formatedIpAddress + ":" + port + " in your browser";
}

Example 24 with WifiManager

use of android.net.wifi.WifiManager in project carat by amplab.

the class SamplingLibrary method getWifiState.

/* Get Wifi state: */
public static String getWifiState(Context context) {
    WifiManager myWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    int wifiState = myWifiManager.getWifiState();
    switch(wifiState) {
        case WifiManager.WIFI_STATE_DISABLED:
            return WIFI_STATE_DISABLED;
        case WifiManager.WIFI_STATE_DISABLING:
            return WIFI_STATE_DISABLING;
        case WifiManager.WIFI_STATE_ENABLED:
            return WIFI_STATE_ENABLED;
        case WifiManager.WIFI_STATE_ENABLING:
            return WIFI_STATE_ENABLING;
        default:
            return WIFI_STATE_UNKNOWN;
    }
}

Example 25 with WifiManager

use of android.net.wifi.WifiManager in project carat by amplab.

the class SamplingLibrary method getWifiMacAddress.

/**
	 * Get Wifi MAC ADDR. Hashed and used in UUID calculation.
	 */
private static String getWifiMacAddress(Context context) {
    WifiManager myWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (myWifiManager == null)
        return null;
    WifiInfo myWifiInfo = myWifiManager.getConnectionInfo();
    if (myWifiInfo == null)
        return null;
    return myWifiInfo.getMacAddress();
}