internal static CallEventData GetCallEventData(CallEvent callEvent, IntPtr handle)
{
if (handle == IntPtr.Zero)
{
return(null);
}
CallEventData eventData = new CallEventData();
if (callEvent == CallEvent.Active)
{
int ret = Interop.CallManager.GetEventDataCallId(handle, out uint id);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get event data call ID, Error: " + (CmError)ret);
}
else
{
eventData.EventId = id;
}
ret = Interop.CallManager.GetSimSlot(handle, out MultiSimSlot simSlot);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get event data sim slot, Error: " + (CmError)ret);
}
else
{
eventData.Slot = simSlot;
}
ret = Interop.CallManager.GetIncomingCallData(handle, out IntPtr incoming);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get incoming call data, Error: " + (CmError)ret);
}
else
{
CallData incomingData = GetCallData(incoming);
if (incomingData != null)
{
ret = Interop.CallManager.FreeCallData(incoming);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to free incoming call data, Error: " + (CmError)ret);
}
}
eventData.Incoming = incomingData;
}
ret = Interop.CallManager.GetActiveCall(handle, out IntPtr active);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get active call data, Error: " + (CmError)ret);
}
else
{
CallData activeData = GetCallData(active);
if (activeData != null)
{
ret = Interop.CallManager.FreeCallData(active);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to free active call data, Error: " + (CmError)ret);
}
}
eventData.Active = activeData;
}
ret = Interop.CallManager.GetHeldCall(handle, out IntPtr held);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get held call data, Error: " + (CmError)ret);
}
else
{
CallData heldData = GetCallData(held);
if (heldData != null)
{
ret = Interop.CallManager.FreeCallData(held);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to free held call data, Error: " + (CmError)ret);
}
}
eventData.Held = heldData;
}
}
else if (callEvent == CallEvent.Idle)
{
int ret = Interop.CallManager.GetEndCause(handle, out CallEndCause endCause);
if (ret != (int)CmError.None)
{
Log.Error(CmUtility.LogTag, "Failed to get end cause, Error: " + (CmError)ret);
}
else
{
eventData.Cause = endCause;
}
}
return(eventData);
}
internal CallEventEventArgs(CallEvent callEvent, CallEventData data)
{
_event = callEvent;
_eventData = data;
}