Example usage for android.net ConnectivityManager TYPE_WIFI

Introduction

In this page you can find the example usage for android.net ConnectivityManager TYPE_WIFI.

Prototype

int TYPE_WIFI

To view the source code for android.net ConnectivityManager TYPE_WIFI.

Click Source Link

Document

A WIFI data connection.

Usage

From source file:uk.co.senab.photoview.sample.ViewPagerActivity.java

public static boolean internetIsConnected(final Activity activity) {

    boolean connected = false;

    // Get connect mangaer
    final ConnectivityManager connMgr = (ConnectivityManager) activity
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    // check for wifi
    final android.net.NetworkInfo wifi = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

    // check for mobile data
    final android.net.NetworkInfo mobile = connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);

    if (wifi.isAvailable()) {

        connected = true;//from w  ww  .  ja va2 s . c  om

    } else if (mobile.isAvailable()) {

        connected = true;

    } else {

        connected = false;
    }

    return connected;

}

---

From source file:org.uguess.android.sysinfo.SiragonManager.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    final Activity ctx = getActivity();

    if (item.getItemId() == MI_PREFERENCE) {
        Intent it = new Intent(ctx, InfoSettings.class);

        it.putExtra(PREF_KEY_SHOW_INFO_ICON,
                Util.getBooleanOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_SHOW_INFO_ICON));
        it.putExtra(PREF_KEY_SHOW_TASK_ICON,
                Util.getBooleanOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_SHOW_TASK_ICON));
        it.putExtra(PREF_KEY_AUTO_START_ICON,
                Util.getBooleanOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_AUTO_START_ICON, false));
        it.putExtra(PREF_KEY_DEFAULT_SERVER,
                Util.getStringOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_DEFAULT_SERVER, null));
        it.putExtra(PREF_KEY_DEFAULT_EMAIL,
                Util.getStringOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_DEFAULT_EMAIL, null));
        it.putExtra(PREF_KEY_DEFAULT_TAB,
                Util.getIntOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_DEFAULT_TAB, 0));
        it.putExtra(PREF_KEY_WIDGET_DISABLED,
                Util.getStringOption(ctx, PSTORE_SYSINFOMANAGER, PREF_KEY_WIDGET_DISABLED, null));

        startActivityForResult(it, 2);//from w  ww  .jav a2  s .c o m

        return true;
    } else if (item.getItemId() == MI_HELP) {
        Intent it = new Intent(Intent.ACTION_VIEW);

        String target = "http://www.siragon.com.ve"; //$NON-NLS-1$

        ConnectivityManager cm = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);

        NetworkInfo info = cm.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

        if (info != null && info.isConnected()) {
            target = "http://www.siragon.com.ve"; //$NON-NLS-1$
        }

        it.setData(Uri.parse(target));

        it = Intent.createChooser(it, null);

        startActivity(it);

        return true;
    }
    ///////////////////////PATH SERVER///////////////////////////////////

    else if (item.getItemId() == MI_ABOUT) {
        ScrollView sv = new ScrollView(ctx);

        TextView txt = new TextView(ctx);
        txt.setGravity(Gravity.CENTER_HORIZONTAL);
        txt.setTextAppearance(ctx, android.R.style.TextAppearance_Medium);

        sv.addView(txt);

        String href = "http://www.google.com.ve"; //$NON-NLS-1$

        txt.setText(Html.fromHtml(getString(R.string.about_msg,
                getVersionName(ctx.getPackageManager(), ctx.getPackageName()), href)));
        txt.setMovementMethod(LinkMovementMethod.getInstance());

        new AlertDialog.Builder(ctx).setTitle(R.string.app_name).setIcon(R.drawable.logo2).setView(sv)
                .setNegativeButton(R.string.close, null).create().show();

        return true;
    } else if (item.getItemId() == MI_EXIT) {
        OnClickListener listener = new OnClickListener() {

            public void onClick(DialogInterface dialog, int which) {
                Util.killSelf(handler, ctx, (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE),
                        ctx.getPackageName());
            }
        };

        new AlertDialog.Builder(ctx).setTitle(R.string.prompt).setMessage(R.string.exit_prompt)
                .setPositiveButton(android.R.string.yes, listener).setNegativeButton(android.R.string.no, null)
                .create().show();

        return true;
    } else if (item.getItemId() == MI_REFRESH) {
        updateInfo();
        return true;
    }

    return false;
}

---

From source file:com.grazerss.EntryManager.java

boolean isOnWiFi() {
    if (connectivityManager == null) {
        connectivityManager = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);
    }/* ww  w . j  a v  a2s . c om*/

    if (connectivityManager == null) {
        PL.log("EntryManager. Wasn't able to get CONNECTIVITY_SERVICE.", ctx);
        WifiManager wifiManager = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
        WifiInfo wifiInfo = wifiManager.getConnectionInfo();
        if (wifiInfo != null) {
            PL.log("WiFi Info=" + wifiInfo + " SSID=" + wifiInfo.getSSID(), ctx);
        }
        return false;
    }

    final NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
    if (networkInfo == null) {
        PL.log("EntryManager. Wasn't able to get Network Info.", ctx);
        return false;

    }

    if (ConnectivityManager.TYPE_WIFI != networkInfo.getType()) {
        PL.log("EntryManager. Network Info Type was not WiFi, but " + networkInfo.getType() + ".", ctx);
        return false;
    }

    return true;
}

---

From source file:com.newsrob.EntryManager.java

boolean isOnWiFi() {
    if (connectivityManager == null)
        connectivityManager = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);

    if (connectivityManager == null) {
        PL.log("EntryManager. Wasn't able to get CONNECTIVITY_SERVICE.", ctx);
        WifiManager wifiManager = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
        WifiInfo wifiInfo = wifiManager.getConnectionInfo();
        if (wifiInfo != null)
            PL.log("WiFi Info=" + wifiInfo + " SSID=" + wifiInfo.getSSID(), ctx);
        return false;
    }//from w  ww  .  j  a v  a  2s  . c om

    final NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
    if (networkInfo == null) {
        PL.log("EntryManager. Wasn't able to get Network Info.", ctx);
        return false;

    }

    if (ConnectivityManager.TYPE_WIFI != networkInfo.getType()) {
        PL.log("EntryManager. Network Info Type was not WiFi, but " + networkInfo.getType() + ".", ctx);
        return false;
    }

    return true;
}

---

From source file:at.alladin.rmbt.android.main.RMBTMainActivity.java

/**
 * /*from  w  w w.  ja  v  a2  s .co m*/
 * @param context
 * @return
 */
public static boolean isNetworkAvailable(Context context) {
    boolean isMobile = false, isWifi = false;

    try {
        NetworkInfo[] infoAvailableNetworks = ((ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE)).getAllNetworkInfo();

        if (infoAvailableNetworks != null) {
            for (NetworkInfo network : infoAvailableNetworks) {

                if (network.getType() == ConnectivityManager.TYPE_WIFI) {
                    if (network.isConnected() && network.isAvailable())
                        isWifi = true;
                }
                if (network.getType() == ConnectivityManager.TYPE_MOBILE) {
                    if (network.isConnected() && network.isAvailable())
                        isMobile = true;
                }
            }
        }

        return isMobile || isWifi;
    } catch (Exception e) {
        return false;
    }
}

---

From source file:com.ferdi2005.secondgram.voip.VoIPService.java

private void updateNetworkType() {
    ConnectivityManager cm = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
    NetworkInfo info = cm.getActiveNetworkInfo();
    lastNetInfo = info;// w  w  w  . j  a va  2  s .  c o m
    int type = VoIPController.NET_TYPE_UNKNOWN;
    if (info != null) {
        switch (info.getType()) {
        case ConnectivityManager.TYPE_MOBILE:
            switch (info.getSubtype()) {
            case TelephonyManager.NETWORK_TYPE_GPRS:
                type = VoIPController.NET_TYPE_GPRS;
                break;
            case TelephonyManager.NETWORK_TYPE_EDGE:
            case TelephonyManager.NETWORK_TYPE_1xRTT:
                type = VoIPController.NET_TYPE_EDGE;
                break;
            case TelephonyManager.NETWORK_TYPE_UMTS:
            case TelephonyManager.NETWORK_TYPE_EVDO_0:
                type = VoIPController.NET_TYPE_3G;
                break;
            case TelephonyManager.NETWORK_TYPE_HSDPA:
            case TelephonyManager.NETWORK_TYPE_HSPA:
            case TelephonyManager.NETWORK_TYPE_HSPAP:
            case TelephonyManager.NETWORK_TYPE_HSUPA:
            case TelephonyManager.NETWORK_TYPE_EVDO_A:
            case TelephonyManager.NETWORK_TYPE_EVDO_B:
                type = VoIPController.NET_TYPE_HSPA;
                break;
            case TelephonyManager.NETWORK_TYPE_LTE:
                type = VoIPController.NET_TYPE_LTE;
                break;
            default:
                type = VoIPController.NET_TYPE_OTHER_MOBILE;
                break;
            }
            break;
        case ConnectivityManager.TYPE_WIFI:
            type = VoIPController.NET_TYPE_WIFI;
            break;
        case ConnectivityManager.TYPE_ETHERNET:
            type = VoIPController.NET_TYPE_ETHERNET;
            break;
        }
    }
    if (controller != null) {
        controller.setNetworkType(type);
    }
}

---

From source file:com.ubiLive.GameCloud.Browser.WebBrowser.java

private void processNetworkType(Intent intent, Context context) {
    int netType;/*from  w  w w.j av  a  2s . com*/
    int netSubtype;
    int networkType;
    boolean isConnected;
    String reloadUrl;
    DebugLog.d(TAG, "processNetworkType() enter");

    NetworkInfo netInfo = Utils.getCurNetworkInfo(context);
    if (netInfo == null || netInfo.isAvailable() == false) {
        DebugLog.d(TAG, "getCurNetworkInfo() is null");
        netInfo = (NetworkInfo) intent.getParcelableExtra(ConnectivityManager.EXTRA_NETWORK_INFO);
    }

    if (netInfo == null || netInfo.isAvailable() == false) {
        DebugLog.d(TAG, "getCurNetworkInfo() netInfo is null line1383");
        if (mbNetworIsConnect != false) {
            mbNetworIsConnect = false;
            reloadUrl = GameInfo.getErrorUrl();
            reload(reloadUrl);
        }
        Utils.setNetworkType(Constants.NETWORKTYPE_NONE);
        return;
    }
    netType = netInfo.getType();
    netSubtype = netInfo.getSubtype();
    isConnected = netInfo.isConnected();
    DebugLog.e(TAG, "======processNetworkType nettype = " + netType + ",netSubtype = " + netSubtype
            + ",isConnect = " + isConnected);
    switch (netType) {
    case ConnectivityManager.TYPE_MOBILE_SUPL:
    case ConnectivityManager.TYPE_MOBILE_MMS:
    case ConnectivityManager.TYPE_MOBILE_HIPRI:
    case ConnectivityManager.TYPE_MOBILE_DUN:
    case ConnectivityManager.TYPE_MOBILE:
        DebugLog.d(TAG, "processNetworkType ConnectivityManager.TYPE_MOBILE netSubtype=" + netSubtype);
        if (netSubtype == TelephonyManager.NETWORK_TYPE_LTE) {//4
            DebugLog.d(TAG, "processNetworkType ConnectivityManager.TYPE_MOBILE 4G");
            networkType = Constants.NETWORKTYPE_LTE;
        } else {//3
            DebugLog.d(TAG, "processNetworkType ConnectivityManager.TYPE_MOBILE 3G");
            networkType = Constants.NETWORKTYPE_3G;
        }
        break;
    case ConnectivityManager.TYPE_WIFI:
        DebugLog.d(TAG, "processNetworkType ConnectivityManager.TYPE_WIFI");
        networkType = Constants.NETWORKTYPE_WIFI;
        break;
    case ConnectivityManager.TYPE_ETHERNET:
        DebugLog.d(TAG, "processNetworkType ConnectivityManager.TYPE_ETHERNET");
        networkType = Constants.NETWORKTYPE_ETHERNET;
        break;
    default:
        DebugLog.d(TAG, "other network status");
        networkType = Constants.NETWORKTYPE_OTHERS;
        break;
    }
    DebugLog.e(TAG, "======processNetworkType nettype = " + netType + ",netSubtype = " + netSubtype
            + ",isConnect = " + isConnected + ",mbNetworIsConnect = " + mbNetworIsConnect);
    if (isConnected) {
        reloadUrl = Utils.checkUrl(GameInfo.DEFAULT_URL);
        Utils.setNetworkType(networkType);
        //         Utils.setNetworkType(Constants.NETWORKTYPE_WIFI);//temp change
    } else {
        reloadUrl = GameInfo.getErrorUrl();
        Utils.setNetworkType(Constants.NETWORKTYPE_NONE);
    }

    //      if((networkType == Constants.NETWORKTYPE_WIFI || networkType == Constants.NETWORKTYPE_LTE) && mbNetworIsConnect != isConnected){
    if (mbNetworIsConnect != isConnected) {
        mbNetworIsConnect = isConnected;
        reload(reloadUrl);
        DebugLog.d(TAG, "Notify reload finish");
    }
}

---

From source file:com.shinymayhem.radiopresets.ServiceRadioPlayer.java

protected int getConnectionType() {
    int newState = mNetworkInfo.getType();
    if (LOCAL_LOGV) {
        String str = "";

        switch (newState) {
        case ConnectivityManager.TYPE_WIFI:
            str += "wifi";
            break;
        case ConnectivityManager.TYPE_MOBILE:
            str += "mobile";
            break;
        case ConnectivityManager.TYPE_MOBILE_DUN:
            str += "mobile-dun";
            break;
        case ConnectivityManager.TYPE_MOBILE_HIPRI:
            str += "moblie-hipri";
            break;
        case ConnectivityManager.TYPE_MOBILE_MMS:
            str += "mobile-mms";
            break;
        case ConnectivityManager.TYPE_MOBILE_SUPL:
            str += "mobile-supl";
            break;
        case ConnectivityManager.TYPE_WIMAX:
            str += "wimax";
            break;
        case ConnectivityManager.TYPE_ETHERNET:
            str += "ethernet";
            break;
        case ConnectivityManager.TYPE_BLUETOOTH:
            str += "bluetooth";
            break;
        case ConnectivityManager.TYPE_DUMMY:
            str += "dummy";
            break;
        }//w w w  .  j ava  2s .c o m
        str += " detected";
        log(str, "v");
    }
    return newState;
}

---

From source file:com.sonetel.ui.dialpad.DialerFragment.java

protected boolean isInternetAvail(Context context) {
    connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo ni = connectivityManager.getActiveNetworkInfo();

    if (ni != null && ni.getType() == ConnectivityManager.TYPE_WIFI) {
        Log.d(THIS_FILE, "Wifi state is now " + ni.getState().name());
        if (ni.getState() == NetworkInfo.State.CONNECTED) {
            return true;
        }//from  w  ww. jav  a  2s .  c o  m
    }
    if (ni != null && ni.getType() == ConnectivityManager.TYPE_MOBILE) {
        // Any mobile network connected
        if (ni.getState() == NetworkInfo.State.CONNECTED) {
            int subType = ni.getSubtype();

            // 3G (or better)
            if (subType >= TelephonyManager.NETWORK_TYPE_UMTS) {
                return true;
            }

            // GPRS (or unknown)
            if (subType == TelephonyManager.NETWORK_TYPE_GPRS
                    || subType == TelephonyManager.NETWORK_TYPE_UNKNOWN) {
                return true;
            }

            // EDGE
            if (subType == TelephonyManager.NETWORK_TYPE_EDGE) {
                return true;
            }
        }
    }
    if (ni != null && ni.getType() != ConnectivityManager.TYPE_MOBILE
            && ni.getType() != ConnectivityManager.TYPE_WIFI) {
        if (ni.getState() == NetworkInfo.State.CONNECTED) {
            return true;
        }
    }
    return false;

}

---

From source file:ua.mkh.weather.MainActivity.java

public boolean low_mode_check() {
    boolean state = true;
    boolean state_brightness = true;
    boolean state_wifi = true;
    boolean state_bt = true;

    int status = Settings.System.getInt(getContentResolver(), "screen_brightness_mode", 0);
    if (status == 1) {
        state_brightness = false;//  w ww. j a v  a2s  .com
    }
    //0

    //
    ContentResolver cResolver = getContentResolver();
    int brightness = 0;
    try {
        //Get the current system brightness
        brightness = System.getInt(cResolver, System.SCREEN_BRIGHTNESS);
    } catch (SettingNotFoundException e) {
        //Throw an error case it couldn't be retrieved
        Log.e("Error", "Cannot access system brightness");
        e.printStackTrace();
    }

    if (brightness > 25) {
        state_brightness = false;
    }

    //WIFI
    ConnectivityManager connManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo mWifi = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    if (wifi.isWifiEnabled()) {
        if (mWifi.isConnected()) {

        } else {
            state_wifi = false;
        }
    }

    //Bluetooth
    BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (mBluetoothAdapter.isEnabled()) {
        state_bt = false;
    }

    if (state_brightness == false || state_wifi == false || state_bt == false) {
        state = false;
    }

    return state;
}

---

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