public void Call(OutgoingCallRequest request)
{
Task.Run(() =>
{
Debug.WriteLine("VoipChannel.Call");
_hub.IsAppInsightsEnabled = ChatterBox.Client.Common.Settings.SignalingSettings.AppInsightsEnabled;
Context.WithState(st => st.Call(request)).Wait();
});
}
private void SetActiveCall(string userId, string userName, bool addVideoCaps)
{
var foregroundIsVisible = false;
var state = Hub.Instance.ForegroundClient.GetForegroundState();
if (state != null) foregroundIsVisible = state.IsForegroundVisible;
if (VoipCall == null)
{
var fakeRequest = new OutgoingCallRequest()
{ PeerUserId = userId, VideoEnabled = addVideoCaps };
StartOutgoingCall(fakeRequest);
}
}
public void StartOutgoingCall(OutgoingCallRequest request)
{
var capabilities = VoipPhoneCallMedia.Audio;
if (request.VideoEnabled)
{
capabilities |= VoipPhoneCallMedia.Video;
}
var vCC = VoipCallCoordinator.GetDefault();
VoipCall = vCC.RequestNewOutgoingCall(request.PeerUserId, request.PeerUserId, "ChatterBox Universal",
capabilities);
if (VoipCall != null)
{
SubscribeToVoipCallEvents();
VoipCall.NotifyCallActive();
}
}
public void SetActiveCall(OutgoingCallRequest request)
{
SetActiveCall(request.PeerUserId, request.PeerUserId, request.VideoEnabled);
}
private const int _callDueTimeout = 1000 * 30; // 30 seconds
public VoipState_RemoteRinging(OutgoingCallRequest request)
{
_request = request;
}
private const int _callDueTimeout = 1000 * 35; //35 seconds, should be bigger than RemoteRinging state timer
public VoipState_LocalRinging(RelayMessage message)
{
_message = message;
_callRequest = (OutgoingCallRequest)JsonConvert.Deserialize(message.Payload, typeof(OutgoingCallRequest));
}
public void StartOutgoingCall(OutgoingCallRequest request)
{
}
// On win8.1 the functionality for voip call is not available
// so this implementation is dummy.
public void SetActiveCall(OutgoingCallRequest request)
{
}
public override async Task Call(OutgoingCallRequest request)
{
var remoteRingingState = new VoipState_RemoteRinging(request);
await Context.SwitchState(remoteRingingState);
}
public VoipState_ActiveCall(OutgoingCallRequest callRequest)
{
_callRequest = callRequest;
}
public virtual async Task Call(OutgoingCallRequest request)
{
}
public VoipState_EstablishOutgoing(OutgoingCallRequest request)
{
_callRequest = request;
}
