Example usage for android.net.wifi WifiManager SCAN_RESULTS_AVAILABLE_ACTION

List of usage examples for android.net.wifi WifiManager SCAN_RESULTS_AVAILABLE_ACTION

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Introduction

In this page you can find the example usage for android.net.wifi WifiManager SCAN_RESULTS_AVAILABLE_ACTION.

Prototype

String SCAN_RESULTS_AVAILABLE_ACTION

To view the source code for android.net.wifi WifiManager SCAN_RESULTS_AVAILABLE_ACTION.

Click Source Link

Document

An access point scan has completed, and results are available.

Usage

From source file:nl.nielsad.cordova.wifiscanner.WifiListener.java

private Status start() {
    if ((this.status == Status.RUNNING) || (this.status == Status.STARTING)) {
        return this.status;
    }/*ww  w  .ja  v a 2s .  c  o m*/

    this.setStatus(Status.STARTING);

    if (wifiManager.isWifiEnabled()) {
        this.cordova.getActivity().registerReceiver(this.wifiReceiver,
                new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
        this.wifiManager.startScan();
    } else {
        this.setStatus(Status.ERROR_FAILED_TO_START);
        this.fail(Status.ERROR_FAILED_TO_START, "Wifi is not enabled");
        return this.status;
    }

    this.startTimeout(30000);
    return this.status;
}

From source file:org.fitchfamily.android.wifi_backend.backend.BackendService.java

@Override
protected void onOpen() {
    if (DEBUG) {/*from w  w w  . j  av a  2 s . com*/
        Log.i(TAG, "onOpen()");
    }
    instance = this;
    registerReceiver(wifiReceiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));

    if (Configuration.with(this).hasLocationAccess()) {
        setgpsMonitorRunning(true);
    }
}

From source file:com.geniatech.client_phone.wifi.WifiStatusTest.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mWifiManager = (WifiManager) getSystemService(WIFI_SERVICE);

    mWifiStateFilter = new IntentFilter(WifiManager.WIFI_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
    mWifiStateFilter.addAction(WifiManager.SUPPLICANT_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.RSSI_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION);

    registerReceiver(mWifiStateReceiver, mWifiStateFilter);

    setContentView(R.layout.wifi_status_test);

    updateButton = (Button) findViewById(R.id.update);
    updateButton.setOnClickListener(updateButtonHandler);

    mWifiState = (TextView) findViewById(R.id.wifi_state);
    mNetworkState = (TextView) findViewById(R.id.network_state);
    mSupplicantState = (TextView) findViewById(R.id.supplicant_state);
    mRSSI = (TextView) findViewById(R.id.rssi);
    mBSSID = (TextView) findViewById(R.id.bssid);
    mSSID = (TextView) findViewById(R.id.ssid);
    mHiddenSSID = (TextView) findViewById(R.id.hidden_ssid);
    mIPAddr = (TextView) findViewById(R.id.ipaddr);
    mMACAddr = (TextView) findViewById(R.id.macaddr);
    mNetworkId = (TextView) findViewById(R.id.networkid);
    mLinkSpeed = (TextView) findViewById(R.id.link_speed);
    mScanList = (TextView) findViewById(R.id.scan_list);

}

From source file:com.hzl.administrator.wifi.WifiStatusTest.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mWifiManager = (WifiManager) getSystemService(WIFI_SERVICE);

    mWifiStateFilter = new IntentFilter(WifiManager.WIFI_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
    mWifiStateFilter.addAction(WifiManager.SUPPLICANT_STATE_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.RSSI_CHANGED_ACTION);
    mWifiStateFilter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION);

    registerReceiver(mWifiStateReceiver, mWifiStateFilter);

    setContentView(R.layout.wifi_status_test);

    updateButton = (Button) findViewById(R.id.update);
    updateButton.setOnClickListener(updateButtonHandler);

    mWifiState = (TextView) findViewById(R.id.wifi_state);
    mNetworkState = (TextView) findViewById(R.id.network_state);
    mSupplicantState = (TextView) findViewById(R.id.supplicant_state);
    mRSSI = (TextView) findViewById(R.id.rssi);
    mBSSID = (TextView) findViewById(R.id.bssid);
    mSSID = (TextView) findViewById(R.id.ssid);
    mHiddenSSID = (TextView) findViewById(R.id.hidden_ssid);
    mIPAddr = (TextView) findViewById(R.id.ipaddr);
    mMACAddr = (TextView) findViewById(R.id.macaddr);
    mNetworkId = (TextView) findViewById(R.id.networkid);
    mLinkSpeed = (TextView) findViewById(R.id.link_speed);
    mScanList = (TextView) findViewById(R.id.scan_list);

    mPingIpAddr = (TextView) findViewById(R.id.pingIpAddr);
    mPingHostname = (TextView) findViewById(R.id.pingHostname);
    mHttpClientTest = (TextView) findViewById(R.id.httpClientTest);

    pingTestButton = (Button) findViewById(R.id.ping_test);
    pingTestButton.setOnClickListener(mPingButtonHandler);
}

From source file:org.wso2.iot.agent.services.NetworkInfoService.java

@Override
public void onCreate() {
    thisInstance = this;
    if (Constants.DEBUG_MODE_ENABLED) {
        Log.d(TAG, "Creating service");
    }/*from   ww w .j a v a 2 s .c om*/
    mapper = new ObjectMapper();
    info = getNetworkInfo();
    telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
    telephonyManager.listen(deviceNetworkStatusListener, PhoneStateListener.LISTEN_SIGNAL_STRENGTHS);
    wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
    if (Constants.WIFI_SCANNING_ENABLED) {
        // Register broadcast receiver
        // Broadcast receiver will automatically call when number of wifi connections changed
        registerReceiver(wifiScanReceiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
        // start scanning wifi
        startWifiScan();
    }
}

From source file:org.eeiiaa.wifi.WifiConnector.java

  /**
 * will create a connector with specified network and specified security if
 * the password is null or empty seting its the same as constructing without
 * the password parameter//from  ww w .j  a va  2 s .co m
 * 
 * @param ctx
 * @param ssid
 * @param pwd
 */
public WifiConnector(Context ctx, int sro, String ssid, String pwd) {
  mContext = ctx;
  mNetssid = ssid;
  mPwd = pwd;
  mWifiMgr = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
  mMacAddress = mWifiMgr.getConnectionInfo().getMacAddress();
  mConnecting = false;
  mListener = null;
  mScanListener = null;
  mDataListener = null;
  mWaitingConnection = false;
  mWaitingScan = false;
  scanResultOption = sro;
  filter_ = new IntentFilter();
  filter_.addAction(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
  filter_.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
    
}

From source file:org.deviceconnect.android.deviceplugin.hvcc2w.setting.fragment.HVCC2WPairingFragment.java

/**
 * Check Wifi.//from ww  w  .j  a  v a2  s .c  om
 */
private void searchWifi() {
    final WifiManager wifiManager = getWifiManager();
    if (wifiManager.getWifiState() == WifiManager.WIFI_STATE_ENABLED) {
        mReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                List<ScanResult> results = wifiManager.getScanResults();
                if (results.size() == 0) {
                    return;
                }
                mSSID.setText(results.get(0).SSID);
            }
        };
        getActivity().registerReceiver(mReceiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
    }
    wifiManager.startScan();
}

From source file:org.wahtod.wififixer.ui.AboutFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    if (savedInstanceState == null) {
        /*/*from  w w w .j a v  a2 s.  c  o  m*/
         * Do nothing
         */
    } else {
        /*
         * Restore Network
         */
        mNetwork = WFScanResult.fromBundle(savedInstanceState.getBundle(NETWORK_KEY));
    }
    IntentFilter scan = new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
    BroadcastHelper.registerReceiver(getActivity(), scanreceiver, scan, false);
}

From source file:fr.inria.ucn.collectors.NetworkStateCollector.java

@SuppressLint("NewApi")
@Override/* w  ww .j  ava  2  s.c  o m*/
public void onReceive(Context context, Intent intent) {
    long ts = System.currentTimeMillis();
    if (intent.getAction().equals(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION)) {
        context.unregisterReceiver(this);
        try {
            JSONArray neighs = new JSONArray();
            WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
            for (ScanResult r : wm.getScanResults()) {
                JSONObject o = new JSONObject();
                o.put("frequency", r.frequency);
                o.put("level", r.level);
                if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
                    o.put("timestamp", r.timestamp);
                }
                o.put("bssid", r.BSSID);
                o.put("ssid", r.SSID);
                neighs.put(o);
            }

            JSONObject wifi = new JSONObject();
            wifi.put("list", neighs);
            Helpers.sendResultObj(context, "wifi_neigh", ts, wifi);

        } catch (JSONException jex) {
            Log.w(Constants.LOGTAG, "failed to create json object", jex);
        }
        // this will clean the CPU lock too if running on the bg
        Helpers.releaseWifiLock();
    }
}

From source file:org.mozilla.mozstumbler.service.stumblerthread.scanners.WifiScanner.java

public void onProxyReceive(Context c, Intent intent) {
    String action = intent.getAction();

    if (WifiManager.WIFI_STATE_CHANGED_ACTION.equals(action)) {
        if (isScanEnabled()) {
            activatePeriodicScan(ActiveOrPassiveStumbling.ACTIVE_STUMBLING);
        } else {//w  ww .j a va 2  s  .  c om
            deactivatePeriodicScan();
        }
    } else if (WifiManager.SCAN_RESULTS_AVAILABLE_ACTION.equals(action)) {
        final List<ScanResult> scanResultList = wifiManagerProxy.getScanResults();
        if (scanResultList == null) {
            return;
        }

        final ArrayList<ScanResult> scanResults = new ArrayList<ScanResult>();
        for (ScanResult scanResult : scanResultList) {
            scanResult.BSSID = BSSIDBlockList.canonicalizeBSSID(scanResult.BSSID);
            if (shouldLog(scanResult)) {
                scanResults.add(scanResult);
            }
        }
        mVisibleAPs.set(scanResults.size());
        reportScanResults(scanResults);
    }
}