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

Example 31 with WifiManager

use of android.net.wifi.WifiManager in project SmartAndroidSource by jaychou2012.

the class SystemInfo method openWifi.

/**
	 * open wifi��need
	 * permission��android:name="android.permission.CHANGE_WIFI_STATE"
	 * 
	 */
public void openWifi() {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    wifiManager.setWifiEnabled(true);
}

Example 32 with WifiManager

use of android.net.wifi.WifiManager in project SmartAndroidSource by jaychou2012.

the class SystemInfo method closeWifi.

/**
	 * close wifi��need
	 * permission��android:name="android.permission.CHANGE_WIFI_STATE"
	 * 
	 */
public void closeWifi() {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    wifiManager.setWifiEnabled(false);
}

Example 33 with WifiManager

use of android.net.wifi.WifiManager in project SmartAndroidSource by jaychou2012.

the class SystemInfo method getWifiMacAddress.

/**
	 * getWifiMacAddress
	 * 
	 * @return the wifi's MacAddress
	 */
public String getWifiMacAddress() {
    WifiManager wifi_service = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifi_service.getConnectionInfo();
    return wifiInfo.getMacAddress();
}

Example 34 with WifiManager

use of android.net.wifi.WifiManager in project SmartAndroidSource by jaychou2012.

the class SystemInfo method getWifiIpAddress.

/**
	 * getWifiIpAddress
	 * 
	 * @return the wifi's ipAddress
	 */
public int getWifiIpAddress() {
    WifiManager wifi_service = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifi_service.getConnectionInfo();
    return wifiInfo.getIpAddress();
}

Example 35 with WifiManager

use of android.net.wifi.WifiManager in project SmartAndroidSource by jaychou2012.

the class SystemInfo method getMacAddress.

/**
	 * 
	 * Get the Device's MacAddress,need android.permission.ACCESS_WIFI_STATE
	 * 
	 * @return the Device's MacAddress
	 */
public String getMacAddress() {
    String[] other = { "null", "null" };
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    if (wifiInfo.getMacAddress() != null) {
        other[0] = wifiInfo.getMacAddress();
    } else {
        other[0] = "Fail";
    }
    return other[0];
}