/// <summary>
/// <see cref="WifiP2pActivity.OnGroupInfoAvailable(WifiP2pGroup)"/>
/// </summary>
override public void OnGroupInfoAvailable(WifiP2pGroup group)
{
foreach (WifiP2pDevice device in group.ClientList)
{
m_Clients.Add(device);
}
m_Adapter.NotifyDataSetChanged();
}
/// <summary> /// <see cref="IGroupInfoListener.OnGroupInfoAvailable(WifiP2pGroup)"/> /// </summary> abstract public void OnGroupInfoAvailable(WifiP2pGroup group);
/// <summary> /// <see cref="IWifiP2pCallbacksHandler.OnWifiP2pConnectionChanged(NetworkInfo, WifiP2pInfo, WifiP2pGroup)"/> /// </summary> abstract public void OnWifiP2pConnectionChanged(NetworkInfo networkInfo, WifiP2pInfo p2pInfo, WifiP2pGroup groupInfo);
/// <summary>
/// <see cref="IWifiP2pCallbacksHandler.OnWifiP2pConnectionChanged(NetworkInfo, WifiP2pInfo, WifiP2pGroup)"/>
/// </summary>
override public void OnWifiP2pConnectionChanged(NetworkInfo networkInfo, WifiP2pInfo p2pInfo, WifiP2pGroup groupInfo)
{
base.OnWifiP2pConnectionChanged(networkInfo, p2pInfo, groupInfo);
if (networkInfo.IsConnected)
{
m_Views.SsidTextView.Text = groupInfo.NetworkName;
foreach (WifiP2pDevice device in groupInfo.ClientList)
{
m_Clients.Add(device);
}
m_Adapter.NotifyDataSetChanged();
}
}
/// <summary>
/// <see cref="IGroupInfoListener.OnGroupInfoAvailable(WifiP2pGroup)"/>
/// </summary>
virtual public void OnGroupInfoAvailable(WifiP2pGroup group)
{
}
/// <summary>
/// <see cref="IWifiP2pCallbacksHandler.OnWifiP2pConnectionChanged(NetworkInfo, WifiP2pInfo, WifiP2pGroup)"/>
/// </summary>
virtual public void OnWifiP2pConnectionChanged(NetworkInfo networkInfo, WifiP2pInfo p2pInfo, WifiP2pGroup groupInfo)
{
if (networkInfo.IsConnected && p2pInfo.GroupFormed)
{
if (p2pInfo.IsGroupOwner)
{
IsServer = true;
AccessPoint.Instance.StartListening(this, p2pInfo.GroupOwnerAddress.HostAddress, 8898);
foreach (WifiP2pDevice device in groupInfo.ClientList)
{
AccessPoint.Instance.TryAddClient(new DeviceInfo(device.DeviceName, device.DeviceAddress, p2pInfo.GroupOwnerAddress.HostAddress));
}
}
else
{
IsServer = false;
Client.Instance.SetConnected(new DeviceInfo(groupInfo.Owner.DeviceName, groupInfo.Owner.DeviceAddress, p2pInfo.GroupOwnerAddress.HostAddress));
Client.Instance.StartSending(this, p2pInfo.GroupOwnerAddress.HostAddress, 8898);
}
}
else
{
if (IsServer)
{
AccessPoint.Instance.StopListening(this);
}
else
{
Client.Instance.StopSending(this);
}
}
}
/// <summary>
/// <see cref="BroadcastReceiver.OnReceive(Context, Intent)"/>
/// </summary>
override public void OnReceive(Context context, Intent intent)
{
// Filter Messages intents
if (intent is WifiP2pMessageIntent messageIntent)
{
// Load extra data from the intent.
messageIntent.Load();
switch (messageIntent.Action)
{
case WifiP2pMessageIntent.ActionMessageReceivedProgress:
if (messageIntent.IsCompleted)
{
m_CallbackHandler.OnMessageReceived(messageIntent.Message);
}
else
{
m_CallbackHandler.OnMessageReceivedProgressChanged(messageIntent.Message.MessageType, messageIntent.Progress);
}
break;
case WifiP2pMessageIntent.ActionMessageSentProgress:
if (messageIntent.IsCompleted)
{
m_CallbackHandler.OnMessageSent(messageIntent.Message);
}
else
{
m_CallbackHandler.OnMessageSendingProgressChanged(messageIntent.Message, messageIntent.Progress);
}
break;
}
}
else
{
switch (intent.Action)
{
case WifiP2pConnectionChangedAction:
NetworkInfo networkInfo = (NetworkInfo)intent.GetParcelableExtra(ExtraNetworkInfo);
WifiP2pInfo p2pInfo = (WifiP2pInfo)intent.GetParcelableExtra(ExtraWifiP2pInfo);
WifiP2pGroup groupInfo = (WifiP2pGroup)intent.GetParcelableExtra(ExtraWifiP2pGroup);
m_CallbackHandler.OnWifiP2pConnectionChanged(networkInfo, p2pInfo, groupInfo);
break;
case WifiP2pPeersChangedAction:
WifiP2pDeviceList peers = (WifiP2pDeviceList)intent.GetParcelableExtra(ExtraP2pDeviceList);
m_CallbackHandler.OnPeersAvailable(peers);
break;
case WifiP2pStateChangedAction:
EWifiState wifiState = (EWifiState)intent.GetIntExtra(ExtraWifiState, 0);
m_CallbackHandler.OnWifiP2pStateChanged(wifiState);
break;
case WifiP2pThisDeviceChangedAction:
WifiP2pDevice deviceDetails = (WifiP2pDevice)intent.GetParcelableExtra(ExtraWifiP2pDevice);
m_CallbackHandler.OnThisDeviceChanged(deviceDetails);
break;
default:
throw new NotSupportedException($"The action {intent.Action} is not handled by this receiver.");
}
}
}