private CallState GetNewCallState(IntPtr call, LinphoneCallState callState,
ref CallType newCallType, ref string from, ref string to, bool recordEnable)
{
CallState newCallState;
switch (callState)
{
case LinphoneCallState.LinphoneCallIncomingReceived:
case LinphoneCallState.LinphoneCallIncomingEarlyMedia:
newCallState = CallState.Loading;
newCallType = CallType.Incoming;
MarshalingExtensions.TryConvert(CallModule.linphone_call_get_remote_address_as_string(call), out from);
to = Identity;
break;
case LinphoneCallState.LinphoneCallConnected:
case LinphoneCallState.LinphoneCallResuming:
case LinphoneCallState.LinphoneCallStreamsRunning:
case LinphoneCallState.LinphoneCallPausedByRemote:
case LinphoneCallState.LinphoneCallUpdatedByRemote:
newCallState = CallState.Active;
break;
case LinphoneCallState.LinphoneCallPaused:
case LinphoneCallState.LinphoneCallPausing:
newCallState = CallState.Hold;
break;
case LinphoneCallState.LinphoneCallOutgoingInit:
case LinphoneCallState.LinphoneCallOutgoingProgress:
case LinphoneCallState.LinphoneCallOutgoingRinging:
case LinphoneCallState.LinphoneCallOutgoingEarlyMedia:
newCallState = CallState.Loading;
newCallType = CallType.Outcoming;
from = Identity;
MarshalingExtensions.TryConvert(CallModule.linphone_call_get_remote_address_as_string(call), out to);
break;
case LinphoneCallState.LinphoneCallError:
newCallState = CallState.Error;
break;
case LinphoneCallState.LinphoneCallReleased:
case LinphoneCallState.LinphoneCallEnd:
newCallState = CallState.Completed;
if (recordEnable)
{
GenericModules.linphone_call_stop_recording(call);
}
break;
default:
throw new NotImplementedException("Sorry, that feature not implemented!");
break;
}
return(newCallState);
}
public void OnMessageReceived(IntPtr lc, IntPtr room, IntPtr message)
{
var peer_address = ChatModule.linphone_chat_room_get_peer_address(room);
if (peer_address.IsNonZero())
{
var addressStringPtr = CallModule.linphone_address_as_string(peer_address);
var chatMessagePtr = ChatModule.linphone_chat_message_get_text(message);
string addressString, chatMessage;
if (MarshalingExtensions.TryConvert(addressStringPtr, out addressString) && MarshalingExtensions.TryConvert(chatMessagePtr, out chatMessage))
{
MessageReceivedEvent?.Invoke(addressString, chatMessage);
}
}
}
public void OnCallStateChanged(IntPtr lc, IntPtr call, LinphoneCallState callState, string message)
{
if (LinphoneCore.IsNonZero() && IsRunning)
{
var newCallState = CallState.None;
var newCallType = CallType.None;
string from, to, recordFile;
from = to = recordFile = null;
IntPtr callParams = CallModule.linphone_call_get_params(call);
bool recordEnable = MarshalingExtensions.TryConvert(CallModule.linphone_call_params_get_record_file(callParams), out recordFile);
newCallState = GetNewCallState(call, callState, ref newCallType, ref from, ref to, recordEnable);
UpdateCallReferences(call, newCallState, newCallType, callState, from, to, recordFile);
}
}
