Example usage for android.net.wifi WifiManager setWifiEnabled

Introduction

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

Prototype

public boolean setWifiEnabled(boolean enabled) 

Source Link

Document

Enable or disable Wi-Fi.

Usage

From source file:com.example.android.listentgt.MainActivity.java

public boolean turnOnWifi(View view) {
    WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    wifi.setWifiEnabled(!isWifiP2pEnabled); // true or false to activate/deactivate wifi
    isWifiP2pEnabled = !isWifiP2pEnabled;
    //update the device info
    ((DeviceListFragment) getFragment2()).updateThisDevice(((DeviceListFragment) getFragment2()).getDevice());

    return true;//from w  ww .  j  a  v  a2  s  .c  o m
}

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From source file:fm.feed.android.SampleApp.fragment.TestFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mBtnTune.setOnClickListener(tune);/*ww  w .j  a va  2 s  . c o m*/
    mBtnPlay.setOnClickListener(play);
    mBtnPause.setOnClickListener(pause);
    mBtnSkip.setOnClickListener(skip);
    mBtnLike.setOnClickListener(like);
    mBtnUnlike.setOnClickListener(unlike);
    mBtnDislike.setOnClickListener(dislike);
    mBtnHistory.setOnClickListener(history);

    mStationsView.setChoiceMode(AbsListView.CHOICE_MODE_SINGLE);

    mBtnToggleWifi.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            ConnectivityManager cm = (ConnectivityManager) getActivity()
                    .getSystemService(Context.CONNECTIVITY_SERVICE);

            NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
            boolean isConnected = activeNetwork != null && activeNetwork.isConnectedOrConnecting();

            WifiManager wifi = (WifiManager) getActivity().getSystemService(Context.WIFI_SERVICE);
            wifi.setWifiEnabled(!isConnected); // true or false to activate/deactivate wifi

            mBtnToggleWifi.setText(!isConnected ? "Wifi ON" : "Wifi OFF");
        }
    });

    resetTrackInfo();

    if (mPlayer.hasPlay()) {
        updateTrackInfo(mPlayer.getPlay());
    }
    if (mPlayer.hasStationList()) {
        updateStations(mPlayer.getStationList());
    }
}

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From source file:org.openremote.android.test.console.net.ORNetworkCheckTest.java

private void enableWifi(boolean enable) {

    WifiManager wifi = (WifiManager) getActivity().getSystemService(Context.WIFI_SERVICE);

    if (enable && wifi.isWifiEnabled())
        return;//from  w w  w .j a va  2 s.  co  m

    if (!enable && !wifi.isWifiEnabled())
        return;

    if (enable && !wifi.isWifiEnabled()) {
        if (!wifi.setWifiEnabled(true))
            fail("Cannot enable WiFi");
    } else {
        wifi.disconnect();
        wifi.setWifiEnabled(false);
    }

    // wait for it...

    for (int iterations = 0; iterations < 10; iterations++) {
        SystemClock.sleep(500);

        if (enable && wifi.isWifiEnabled())
            break;
        if (!enable && !wifi.isWifiEnabled())
            break;
    }
}

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From source file:tf.nox.wifisetup.WifiSetup.java

private void saveWifiConfig() {
    WifiManager wifiManager = (WifiManager) this.getApplicationContext().getSystemService(WIFI_SERVICE);
    wifiManager.setWifiEnabled(true);

    WifiConfiguration currentConfig = new WifiConfiguration();

    List<WifiConfiguration> configs = null;
    for (int i = 0; i < 10 && configs == null; i++) {
        configs = wifiManager.getConfiguredNetworks();
        try {//from   ww w.jav  a  2  s  . co  m
            Thread.sleep(1);
        } catch (InterruptedException e) {
            continue;
        }
    }

    if (check5g.isChecked()) {
        ssid = "34C3";
    } else {
        ssid = "34C3-legacy";
    }
    subject_match = "/CN=radius.c3noc.net";
    altsubject_match = "DNS:radius.c3noc.net";

    s_username = username.getText().toString();
    s_password = password.getText().toString();
    realm = "";
    if (s_username.equals("") && s_password.equals("")) {
        s_username = "34c3";
        s_password = "34c3";
    } else {
        if (s_username.indexOf("@") >= 0) {
            int idx = s_username.indexOf("@");
            realm = s_username.substring(idx);
        }
    }

    // Use the existing eduroam profile if it exists.
    boolean ssidExists = false;
    if (configs != null) {
        for (WifiConfiguration config : configs) {
            if (config.SSID.equals(surroundWithQuotes(ssid))) {
                currentConfig = config;
                ssidExists = true;
                break;
            }
        }
    }

    currentConfig.SSID = surroundWithQuotes(ssid);
    currentConfig.hiddenSSID = false;
    currentConfig.priority = 40;
    currentConfig.status = WifiConfiguration.Status.DISABLED;

    currentConfig.allowedKeyManagement.clear();
    currentConfig.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_EAP);

    // GroupCiphers (Allow most ciphers)
    currentConfig.allowedGroupCiphers.clear();
    currentConfig.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
    currentConfig.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
    currentConfig.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.WEP104);

    // PairwiseCiphers (CCMP = WPA2 only)
    currentConfig.allowedPairwiseCiphers.clear();
    currentConfig.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP);

    // Authentication Algorithms (OPEN)
    currentConfig.allowedAuthAlgorithms.clear();
    currentConfig.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);

    // Protocols (RSN/WPA2 only)
    currentConfig.allowedProtocols.clear();
    currentConfig.allowedProtocols.set(WifiConfiguration.Protocol.RSN);

    // Enterprise Settings
    HashMap<String, String> configMap = new HashMap<String, String>();
    configMap.put(INT_SUBJECT_MATCH, subject_match);
    configMap.put(INT_ALTSUBJECT_MATCH, altsubject_match);
    configMap.put(INT_ANONYMOUS_IDENTITY, "anonymous" + realm);
    configMap.put(INT_IDENTITY, s_username);
    configMap.put(INT_PASSWORD, s_password);
    configMap.put(INT_EAP, "TTLS");
    configMap.put(INT_PHASE2, "auth=PAP");
    configMap.put(INT_ENGINE, "0");
    // configMap.put(INT_CA_CERT, INT_CA_PREFIX + ca_name);

    applyAndroid43EnterpriseSettings(currentConfig, configMap);

    if (!ssidExists) {
        int networkId = wifiManager.addNetwork(currentConfig);
        wifiManager.enableNetwork(networkId, false);
    } else {
        wifiManager.updateNetwork(currentConfig);
        wifiManager.enableNetwork(currentConfig.networkId, false);
    }
    wifiManager.saveConfiguration();

}

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From source file:com.laer.easycast.ImagePane.java

public void WiFiOptions() {
    DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
        @Override//from w w  w.  jav  a 2s .c  om
        public void onClick(DialogInterface dialog, int which) {
            switch (which) {
            case DialogInterface.BUTTON_POSITIVE:
                // Yes button clicked
                WifiManager wifiManager = (WifiManager) getActivity().getSystemService(Context.WIFI_SERVICE);
                wifiManager.setWifiEnabled(true);
                break;

            case DialogInterface.BUTTON_NEGATIVE:
                // No button clicked
                break;
            }
        }
    };

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setMessage(
            "WiFi needs to be on for com.laer.easycast.streaming to a device. Would you like to turn it on?")
            .setPositiveButton("Yes", dialogClickListener).setNegativeButton("No", dialogClickListener).show();
}

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From source file:org.sipdroid.sipua.ui.Receiver.java

static void enable_wifi(boolean enable) {
    if (!PreferenceManager.getDefaultSharedPreferences(mContext).getBoolean(
            org.sipdroid.sipua.ui.Settings.PREF_OWNWIFI, org.sipdroid.sipua.ui.Settings.DEFAULT_OWNWIFI))
        return;//from   w ww .  j  a  va  2s . c  o  m
    if (enable && !PreferenceManager.getDefaultSharedPreferences(mContext).getBoolean(
            org.sipdroid.sipua.ui.Settings.PREF_WIFI_DISABLED,
            org.sipdroid.sipua.ui.Settings.DEFAULT_WIFI_DISABLED))
        return;
    WifiManager wm = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
    ContentResolver cr = Receiver.mContext.getContentResolver();
    if (!enable && Settings.Secure.getInt(cr, Settings.Secure.WIFI_ON, 0) == 0)
        return;
    Editor edit = PreferenceManager.getDefaultSharedPreferences(Receiver.mContext).edit();

    edit.putBoolean(org.sipdroid.sipua.ui.Settings.PREF_WIFI_DISABLED, !enable);
    edit.commit();
    /*
    if (enable) {
        Intent intent = new Intent(WifiManager.WIFI_STATE_CHANGED_ACTION);
        intent.putExtra(WifiManager.EXTRA_NEW_STATE, wm.getWifiState());
        mContext.sendBroadcast(intent);
    }
    */
    wm.setWifiEnabled(enable);
}

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From source file:fm.feed.android.testapp.fragment.TestFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mBtnTune.setOnClickListener(tune);//from w w w  .  ja  v  a  2s .  c  o  m
    mBtnPlay.setOnClickListener(play);
    mBtnPause.setOnClickListener(pause);
    mBtnSkip.setOnClickListener(skip);
    mBtnLike.setOnClickListener(like);
    mBtnUnlike.setOnClickListener(unlike);
    mBtnDislike.setOnClickListener(dislike);
    mBtnHistory.setOnClickListener(history);

    mPlacementsView.setChoiceMode(AbsListView.CHOICE_MODE_SINGLE);
    mStationsView.setChoiceMode(AbsListView.CHOICE_MODE_SINGLE);

    mBtnToggleWifi.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            ConnectivityManager cm = (ConnectivityManager) getActivity()
                    .getSystemService(Context.CONNECTIVITY_SERVICE);

            NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
            boolean isConnected = activeNetwork != null && activeNetwork.isConnectedOrConnecting();

            WifiManager wifi = (WifiManager) getActivity().getSystemService(Context.WIFI_SERVICE);
            wifi.setWifiEnabled(!isConnected); // true or false to activate/deactivate wifi

            mBtnToggleWifi.setText(!isConnected ? "Wifi ON" : "Wifi OFF");
        }
    });

    List<HashMap<String, Integer>> fillMaps = new ArrayList<HashMap<String, Integer>>();
    for (Integer p : mPlacements) {
        HashMap<String, Integer> map = new HashMap<String, Integer>();
        map.put("Placement", p);
        fillMaps.add(map);
    }

    final SimpleAdapter adapter = new SimpleAdapter(getActivity(), fillMaps,
            android.R.layout.simple_list_item_1, new String[] { "Placement" },
            new int[] { android.R.id.text1 });
    mPlacementsView.setAdapter(adapter);
    mPlacementsView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            mSelectedPlacementsIndex = position;

            HashMap<String, Integer> item = (HashMap<String, Integer>) adapter.getItem(position);
            Integer placementId = item.get("Placement");
            Toast.makeText(getActivity(), placementId.toString(), Toast.LENGTH_LONG).show();
            mPlayer.setPlacementId(placementId);

        }
    });

    resetTrackInfo();

    if (mPlayer.hasPlay()) {
        updateTrackInfo(mPlayer.getPlay());
    }
    if (mPlayer.hasStationList()) {
        updateStations(mPlayer.getStationList());
    }
}

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From source file:com.jesjimher.bicipalma.MesProperesActivity.java

@Override
public void onPause() {
    if (locationManager != null)
        locationManager.removeUpdates(this);
    // Si habia descargas en curso, pararlas
    if (descargaEstaciones != null) {
        descargaEstaciones.cancel(true);
        descargaEstaciones = null;//from  w  w w .  jav  a2s . co  m
    }

    WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    wm.setWifiEnabled(this.estatWifi);

    super.onPause();
}

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From source file:com.jesjimher.bicipalma.MesProperesActivity.java

public void onResume() {
    // Reactivar suscripcin a ubicaciones
    activarUbicacion();/*from   w w w  . j  av a  2 s.c o  m*/

    // Reactivar wifi si es necesario
    if (prefs.getBoolean("activarWifiPref", false)) {
        WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
        wm.setWifiEnabled(true);
    }

    super.onResume();
}

---

From source file:com.jesjimher.bicipalma.MesProperesActivity.java

public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
    if (key.equals("ocultarVaciosPref"))
        actualizarListado();//from  w  ww  .j a  v  a2s .com

    if (key.equals("activarWifiPref")) {
        if (sharedPreferences.getBoolean("activarWifiPref", false)) {
            WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
            wm.setWifiEnabled(true);
        }
    }
}

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