private void CallHandler(TapiCall call)
{
try
{
string msg = String.Format("تماس به {0}.", call.CalledID);
listBoxLog.Invoke(m_addToLogDelegate, msg);
}
catch (TapiDisconnectException)
{
listBoxLog.Invoke(m_addToLogDelegate, "طرف دعوت شده تلفن را قطع کرد.");
}
catch (Exception exc)
{
string msg = String.Format("Exception in CallHandler! {0}", exc.Message);
listBoxLog.Invoke(m_addToLogDelegate, msg);
}
finally
{
call.Disconnect();
}
}
private void buttonDial_Click(object sender, EventArgs e)
{
startConference = false;
timer1.Enabled = false;
try
{
if (!String.IsNullOrEmpty(_internalAgentPhone))
{
line = TapiApp.Lines.SingleOrDefault(q => q.Name.Contains(_internalAgentPhone));
}
else
{
line = TapiApp.Lines.SingleOrDefault(q => q.Name.Contains(comboBoxLine.Text));
}
if (line == null)
{
return;
}
if (!line.IsOpen)
{
line.Open(false, CallHandler);
}
line.DisconnectOnBusy = true;
line.NoAnswerTimeout = 15;
ActiveCall = line.Dial(txtPhone1.Text, false);
string msg = String.Format("شماره گیری {0} بر روی خط '{1}'", txtPhone2.Text, line.Name);
AddToLog(msg);
bool completed = false;
while (!completed)
{
Application.DoEvents();
if (ActiveCall.State == TapiCallState.Connected)
{
ActiveCall.Hold();
TapiCall consulationCall = line.Dial(txtPhone2.Text.Trim(), false);
while (!completed)
{
if (consulationCall.State == TapiCallState.Connected)
{
ActiveCall.CompleteTransfer(consulationCall, false);
ActiveCall.Disconnect();
completed = true;
}
else if (consulationCall.State == TapiCallState.Disconnected)
{
completed = true;
Application.Exit();
}
}
}
else if (ActiveCall.State == TapiCallState.Disconnected)
{
completed = true;
Application.Exit();
}
}
}
catch (TapiException exc)
{
MessageBox.Show(exc.Message, "TapiException!", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
catch (Exception exc)
{
MessageBox.Show(exc.Message, "Exception!", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
}
