Example usage for android.net.wifi WifiManager isWifiEnabled

Introduction

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

Prototype

public boolean isWifiEnabled() 

Source Link

Document

Return whether Wi-Fi is enabled or disabled.

Usage

From source file:Main.java

public static boolean isWiFiActive(Context inContext) {
    WifiManager wm = null;
    try {//from  ww w. ja v  a2  s . c o m
        wm = (WifiManager) inContext.getSystemService(Context.WIFI_SERVICE);
    } catch (Exception e) {
        e.printStackTrace();
    }
    if (wm == null || wm.isWifiEnabled() == false)
        return false;
    return true;
}

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From source file:Main.java

public static boolean isWiFiActive(Context context) {
    WifiManager wm = null;
    try {/*ww  w.j a v  a2 s. c  o  m*/
        wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    } catch (Exception e) {
        e.printStackTrace();
    }

    if (wm == null || wm.isWifiEnabled() == false)
        return false;

    return true;
}

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From source file:Main.java

public static boolean isNetworkPresent(Context context) {
    boolean isNetworkAvailable = false;
    if (context != null) {
        ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

        try {//from w  w w  .  j  av a  2  s . co m

            if (cm != null) {
                NetworkInfo netInfo = cm.getActiveNetworkInfo();
                if (netInfo != null) {

                    isNetworkAvailable = netInfo.isConnected();
                    //                    Toast.makeText(context, "Connecting...", Toast.LENGTH_SHORT).show();
                    //Log.d("NETWORK<<","Connecting...."+netInfo.getReason());
                }
            }
        } catch (Exception ex) {
            //Log.e("Network Avail Error", ex.getMessage());

        }
        //        check for wifi also
        if (!isNetworkAvailable) {

            WifiManager connec = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

            State wifi = cm.getNetworkInfo(1).getState();
            if (connec.isWifiEnabled() && wifi.toString().equalsIgnoreCase("CONNECTED")) {
                isNetworkAvailable = true;
                //Log.d("WIFI NETWORK<<","WIFI connected");
            } else {

                isNetworkAvailable = false;
                // Log.d("WIFI Network<<","WIFI not connected");
            }

        }
    }

    return isNetworkAvailable;

}

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From source file:Main.java

public static boolean isWiFiActive(Context inContext) {
    WifiManager mWifiManager = (WifiManager) inContext.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = mWifiManager.getConnectionInfo();
    int ipAddress = wifiInfo == null ? 0 : wifiInfo.getIpAddress();
    if (mWifiManager.isWifiEnabled() && ipAddress != 0) {
        System.out.println("**** WIFI is on");
        return true;
    } else {/*from  www .j  av  a2s.  com*/
        System.out.println("**** WIFI is off");
        return false;
    }
}

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

private static WifiInfo getNetwork(Context context) {
    WifiManager wm = AsyncWifiManager.getWifiManager(context);
    if (wm.isWifiEnabled()) {
        return wm.getConnectionInfo();
    } else//w ww .j a  v a2s .  c o m
        return null;
}

---

From source file:com.conferenceengineer.android.iosched.util.WiFiUtils.java

/**
 * Helper method to decide whether to bypass conference WiFi setup.  Return true if
 * WiFi AP is already configured (WiFi adapter enabled) or WiFi configuration is complete
 * as per shared preference.//from  w  w  w  .java  2 s  . c om
 */
public static boolean shouldBypassWiFiSetup(final Context context) {
    final WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

    // Is WiFi on?
    if (wifiManager.isWifiEnabled()) {
        // Check for existing APs.
        final List<WifiConfiguration> configs = wifiManager.getConfiguredNetworks();
        final String conferenceSSID = String.format("\"%s\"", Config.WIFI_SSID);
        for (WifiConfiguration config : configs) {
            if (conferenceSSID.equalsIgnoreCase(config.SSID))
                return true;
        }
    }

    return WIFI_CONFIG_DONE.equals(getWiFiConfigStatus(context));
}

---

From source file:ca.frozen.curlingtv.classes.Utils.java

public static String getWifiName() {
    String ssid = "";
    WifiManager manager = (WifiManager) App.getContext().getSystemService(Context.WIFI_SERVICE);
    if (manager.isWifiEnabled()) {
        WifiInfo wifiInfo = manager.getConnectionInfo();
        if (wifiInfo != null) {
            NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
            if (state == NetworkInfo.DetailedState.CONNECTED
                    || state == NetworkInfo.DetailedState.OBTAINING_IPADDR) {
                ssid = wifiInfo.getSSID();
                if (ssid == null)
                    ssid = "";
                ssid = ssid.replaceAll("^\"|\"$", "");
            }/*w w w  .  ja  v  a2  s .  c  o  m*/
        }
    }
    return ssid;
}

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From source file:org.openremote.android.console.net.ORNetworkCheck.java

/**
 * Detects the current WiFi status./*from www .j  av  a2  s.  c  o m*/
 *
 * @param ctx     global Android application context
 *
 * @return true if WiFi is available, false otherwise
 */
private static boolean canReachWifiNetwork(Context ctx) {

    WifiManager wifiManager = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
    ConnectivityManager connectivityManager = (ConnectivityManager) ctx
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    if (!wifiManager.isWifiEnabled() || wifiManager.getWifiState() != WifiManager.WIFI_STATE_ENABLED) {
        Log.i(LOG_CATEGORY, "WiFi not enabled or WiFi network not detected.");

        return false;
    }

    NetworkInfo wifiNetworkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

    if (!wifiNetworkInfo.isAvailable()) {
        Log.i(LOG_CATEGORY, "Wifi network detected but wasn't available.");

        return false;
    }

    else {
        return true;
    }
}

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From source file:org.basdroid.common.NetworkUtils.java

/**
 * check if enable wifi device/*from   w  w  w  .java 2  s  . c om*/
 * @param context
 * @return
 */
public static boolean isWifiEnabled(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    return wifiManager.isWifiEnabled();
}

---

From source file:org.basdroid.common.NetworkUtils.java

/**
 * enable wifi device//from w w  w . j a va 2s  .co  m
 * @param context
 */
public static void enableWifiNetwork(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (wifiManager.isWifiEnabled()) {
        // WIFI ALREADY ENABLED. GRAB THE MAC ADDRESS HERE
        Log.d(TAG, "WIFI ALREADY ENABLED.");
    } else {
        // ENABLE THE WIFI FIRST
        Log.d(TAG, "WIFI DISABLED. ENABLE THE WIFI FIRST");
        wifiManager.setWifiEnabled(true);
    }

    return;
}

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