Examples with WifiP2pDevice android.net.wifi.p2p.WifiP2pDevice used on opensource projects

Example 26 with WifiP2pDevice

use of android.net.wifi.p2p.WifiP2pDevice in project android_frameworks_base by crdroidandroid.

the class WifiP2pDeviceList method updateSupplicantDetails.

/** Only updates details fetched from the supplicant @hide */
public void updateSupplicantDetails(WifiP2pDevice device) {
    validateDevice(device);
    WifiP2pDevice d = mDevices.get(device.deviceAddress);
    if (d != null) {
        d.deviceName = device.deviceName;
        d.primaryDeviceType = device.primaryDeviceType;
        d.secondaryDeviceType = device.secondaryDeviceType;
        d.wpsConfigMethodsSupported = device.wpsConfigMethodsSupported;
        d.deviceCapability = device.deviceCapability;
        d.groupCapability = device.groupCapability;
        d.wfdInfo = device.wfdInfo;
        return;
    }
    //Not found, add a new one
    mDevices.put(device.deviceAddress, device);
}

Example 27 with WifiP2pDevice

use of android.net.wifi.p2p.WifiP2pDevice in project android_frameworks_base by crdroidandroid.

the class WifiP2pServiceResponse method newInstance.

/**
     * Create the list of  WifiP2pServiceResponse instance from supplicant event.
     *
     * <pre>The format is as follows.
     * P2P-SERV-DISC-RESP &lt;address&gt; &lt;update indicator&gt; &lt;response data&gt;
     * e.g) P2P-SERV-DISC-RESP 02:03:7f:11:62:da 1 0300000101
     *
     * @param supplicantEvent wpa_supplicant event string.
     * @return if parse failed, return null
     * @hide
     */
public static List<WifiP2pServiceResponse> newInstance(String supplicantEvent) {
    List<WifiP2pServiceResponse> respList = new ArrayList<WifiP2pServiceResponse>();
    String[] args = supplicantEvent.split(" ");
    if (args.length != 4) {
        return null;
    }
    WifiP2pDevice dev = new WifiP2pDevice();
    String srcAddr = args[1];
    dev.deviceAddress = srcAddr;
    //String updateIndicator = args[2];//not used.
    byte[] bin = hexStr2Bin(args[3]);
    if (bin == null) {
        return null;
    }
    DataInputStream dis = new DataInputStream(new ByteArrayInputStream(bin));
    try {
        while (dis.available() > 0) {
            /*
                 * Service discovery header is as follows.
                 * ______________________________________________________________
                 * |           Length(2byte)     | Type(1byte) | TransId(1byte)}|
                 * ______________________________________________________________
                 * | status(1byte)  |            vendor specific(variable)      |
                 */
            // The length equals to 3 plus the number of octets in the vendor
            // specific content field. And this is little endian.
            int length = (dis.readUnsignedByte() + (dis.readUnsignedByte() << 8)) - 3;
            int type = dis.readUnsignedByte();
            int transId = dis.readUnsignedByte();
            int status = dis.readUnsignedByte();
            if (length < 0) {
                return null;
            }
            if (length == 0) {
                if (status == Status.SUCCESS) {
                    respList.add(new WifiP2pServiceResponse(type, status, transId, dev, null));
                }
                continue;
            }
            if (length > MAX_BUF_SIZE) {
                dis.skip(length);
                continue;
            }
            byte[] data = new byte[length];
            dis.readFully(data);
            WifiP2pServiceResponse resp;
            if (type == WifiP2pServiceInfo.SERVICE_TYPE_BONJOUR) {
                resp = WifiP2pDnsSdServiceResponse.newInstance(status, transId, dev, data);
            } else if (type == WifiP2pServiceInfo.SERVICE_TYPE_UPNP) {
                resp = WifiP2pUpnpServiceResponse.newInstance(status, transId, dev, data);
            } else {
                resp = new WifiP2pServiceResponse(type, status, transId, dev, data);
            }
            if (resp != null && resp.getStatus() == Status.SUCCESS) {
                respList.add(resp);
            }
        }
        return respList;
    } catch (IOException e) {
        e.printStackTrace();
    }
    if (respList.size() > 0) {
        return respList;
    }
    return null;
}

Example 28 with WifiP2pDevice

use of android.net.wifi.p2p.WifiP2pDevice in project android_frameworks_base by crdroidandroid.

the class WifiDisplayController method handleScanResults.

private void handleScanResults() {
    final int count = mAvailableWifiDisplayPeers.size();
    final WifiDisplay[] displays = WifiDisplay.CREATOR.newArray(count);
    for (int i = 0; i < count; i++) {
        WifiP2pDevice device = mAvailableWifiDisplayPeers.get(i);
        displays[i] = createWifiDisplay(device);
        updateDesiredDevice(device);
    }
    mHandler.post(new Runnable() {

        @Override
        public void run() {
            mListener.onScanResults(displays);
        }
    });
}

Example 29 with WifiP2pDevice

use of android.net.wifi.p2p.WifiP2pDevice in project android_packages_apps_Settings by LineageOS.

the class P2pThisDevicePreferenceControllerTest method updateDeviceName_hasName_shouldUseName.

@Test
public void updateDeviceName_hasName_shouldUseName() {
    WifiP2pDevice device = new WifiP2pDevice();
    device.deviceAddress = "address";
    device.deviceName = "name";
    mController.displayPreference(mPreferenceScreen);
    mController.updateDeviceName(device);
    assertThat(mPreference.getTitle()).isEqualTo(device.deviceName);
}

Example 30 with WifiP2pDevice

use of android.net.wifi.p2p.WifiP2pDevice in project android_packages_apps_Settings by LineageOS.

the class P2pThisDevicePreferenceControllerTest method updateDeviceName_emptyName_shouldUseIpAddress.

@Test
public void updateDeviceName_emptyName_shouldUseIpAddress() {
    WifiP2pDevice device = new WifiP2pDevice();
    device.deviceAddress = "address";
    mController.displayPreference(mPreferenceScreen);
    mController.updateDeviceName(device);
    assertThat(mPreference.getTitle()).isEqualTo(device.deviceAddress);
}