public void MyAppNewCallEventHandler(Object sender, CTapi.AppNewCallEventArgs e)
{
mDeviceState.Lines[0].Calls[0].Name = "Call #" + e.call.CallID.ToString();
m_ActiveCall = e.call;
}
public void MyCallStateEventHandler(Object sender, CTapi.CallStateEventArgs e)
{
IList<DevicePropertyChange> deviceChanges = new List<DevicePropertyChange>();
IList<LinePropertyChange> lineChanges = new List<LinePropertyChange>();
IList<CallPropertyChange> callChanges = new List<CallPropertyChange>();
Activity activity;
Activity oldActivity;
Tone tone;
Tone oldTone;
switch (e.CallState) {
case CTapi.LineCallState.LINECALLSTATE_CONNECTED:
activity = mDeviceState.Lines[0].Calls[0].Activity;
oldActivity = activity;
oldTone = mDeviceState.Lines[0].Calls[0].Tone;
if (activity == Activity.Ringing || activity == Activity.Dialing) {
activity = Activity.Connected;
mDeviceState.Lines[0].Calls[0].Activity = activity;
mDeviceState.Lines[0].Calls[0].Tone = Tone.Call;
tone = mDeviceState.Lines[0].Calls[0].Tone;
if ( tone != oldTone )
callChanges.Add( new CallPropertyChange( mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TONE, oldTone.ToString(), tone.ToString() ) );
}
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), activity.ToString()));
mDeviceState.Lines[0].Calls[0].Duration = "0";
break;
case CTapi.LineCallState.LINECALLSTATE_DISCONNECTED:
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
mDeviceState.Lines[0].Calls[0].Activity = Activity.IdleDisconnected;
mDeviceState.Lines[0].Calls[0].Tone = Tone.None;
oldTone = mDeviceState.Lines[0].Calls[0].Tone;
tone = mDeviceState.Lines[0].Calls[0].Tone;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "IdleDisconnected"));
if (tone != oldTone)
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TONE, oldTone.ToString(), tone.ToString()));
break;
case CTapi.LineCallState.LINECALLSTATE_ONHOLD:
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
mDeviceState.Lines[0].Calls[0].Activity = Activity.Held;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "Held"));
break;
case CTapi.LineCallState.LINECALLSTATE_IDLE:
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
oldTone = mDeviceState.Lines[0].Calls[0].Tone;
mDeviceState.Lines[0].Calls[0].Activity = Activity.IdleDisconnected;
mDeviceState.Lines[0].Calls[0].Tone = Tone.None;
tone = mDeviceState.Lines[0].Calls[0].Tone;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "IdleDisconnected"));
if (tone != oldTone)
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TONE, oldTone.ToString(), tone.ToString()));
break;
case CTapi.LineCallState.LINECALLSTATE_PROCEEDING:
CCall call = e.call;
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
mDeviceState.Lines[0].Calls[0].Activity = Activity.Dialing;
mDeviceState.Lines[0].Calls[0].Tone = Tone.Dial;
mDeviceState.Lines[0].Calls[0].Type = CallType.Outbound;
mDeviceState.Lines[0].LastCalledNumber = call.CalledID.ToString();
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, "IdleDisconnected", "Dialing"));
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TYPE, "IdleDisconnected", "Outbound"));
lineChanges.Add(new LinePropertyChange(mDeviceState.Lines[0], PROPERTY_LINE_LASTCALLEDNUMBER, "", call.CalledID.ToString() ));
break;
case CTapi.LineCallState.LINECALLSTATE_OFFERING:
mDeviceState.Lines[0].Calls[0].Activity = Activity.Ringing;
mDeviceState.Lines[0].Calls[0].Tone = Tone.None;
mDeviceState.Lines[0].Calls[0].Type = CallType.Inbound;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, "IdleDisconnected", "Ringing"));
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TYPE, "IdleDisconnected", "Inbound"));
break;
case CTapi.LineCallState.LINECALLSTATE_ACCEPTED:
if (mDeviceState.Lines[0].Calls[0].Activity != Activity.Ringing) {
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
mDeviceState.Lines[0].Calls[0].Activity = Activity.Ringing;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "Ringing"));
}
break;
case CTapi.LineCallState.LINECALLSTATE_DIALING:
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
oldTone = mDeviceState.Lines[0].Calls[0].Tone;
mDeviceState.Lines[0].Calls[0].Tone = Tone.Dial;
tone = mDeviceState.Lines[0].Calls[0].Tone;
mDeviceState.Lines[0].Calls[0].Activity = Activity.Dialing;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "Dialing"));
if ( tone != oldTone )
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TONE, oldTone.ToString(), tone.ToString()));
break;
case CTapi.LineCallState.LINECALLSTATE_RINGBACK:
oldActivity = mDeviceState.Lines[0].Calls[0].Activity;
mDeviceState.Lines[0].Calls[0].Activity = Activity.Ringing;
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_ACTIVITY, oldActivity.ToString(), "Ringing"));
break;
case CTapi.LineCallState.LINECALLSTATE_BUSY:
oldTone = mDeviceState.Lines[0].Calls[0].Tone;
mDeviceState.Lines[0].Calls[0].Tone = Tone.Busy;
tone = mDeviceState.Lines[0].Calls[0].Tone;
if ( tone != oldTone )
callChanges.Add(new CallPropertyChange(mDeviceState.Lines[0].Calls[0], PROPERTY_CALL_TONE, oldTone.ToString(), tone.ToString() ));
break;
case CTapi.LineCallState.LINECALLSTATE_SPECIALINFO:
break;
}
if (deviceChanges.Count > 0 || lineChanges.Count > 0 || callChanges.Count > 0)
StateManager.Instance().DeviceUpdated(this, deviceChanges, lineChanges, callChanges);
}
public override void Run()
{
// TAPI2_ADDITIONS
for (int i = 0; i < MAXASYNCCALLS; i++) {
ma_hCalls[i] = IntPtr.Zero;
}
// TAPI2_ADDITIONS.
// provide default initialization for Tapi members
m_friendlyAppName = "CTapi";
//m_AppHandle = this.Handle;
m_AppHandle = System.IntPtr.Zero;
m_TapiVersion = 0x00020000;
m_CTapi = new CTapi(m_friendlyAppName, m_TapiVersion, m_AppHandle, CTapi.LineInitializeExOptions.LINEINITIALIZEEXOPTION_USEEVENT);
m_CTapi.AppNewCall += new CTapi.AppNewCallEventHandler(this.MyAppNewCallEventHandler);
m_CTapi.CallStateEvent += new CTapi.CallStateEventHandler(this.MyCallStateEventHandler);
m_CTapi.LineReplyEvent += new CTapi.LineReplyEventHandler(this.MyLineReplyEventHandler);
m_CTapi.LineCallInfoEvent += new CTapi.LineCallInfoEventHandler(this.MyLineCallInfoEventHandler);
m_CTapi.LineAddressStateEvent += new CTapi.LineAddressStateEventHandler(this.MyLineAddressStateEventHandler);
m_CTapi.LineDevStateEvent += new CTapi.LineDevStateEventHandler(this.MyLineDevStateEventHandler);
m_CTapi.LineCloseEvent += new CTapi.LineCloseEventHandler(this.MyLineCloseEventHandler);
string sLineFilter;
sLineFilter = GetConfigurationValue( "Provider" );
if (sLineFilter == null)
throw new DeviceNotRespondingException("Unable to identify TAPI provider - check config file?", new ApplicationException());
m_CLine = m_CTapi.GetLineByFilter(sLineFilter, false,
CTapi.LineCallPrivilege.LINECALLPRIVILEGE_OWNER | CTapi.LineCallPrivilege.LINECALLPRIVILEGE_MONITOR);
if (m_CLine == null) {
throw new DeviceNotRespondingException("Unable to identify TAPI line for provider #" + sLineFilter, new ApplicationException());
}
while (true) {
Thread.Sleep(500);
}
}
public void MyLineReplyEventHandler(Object sender, CTapi.LineReplyEventArgs e)
{
}
public void MyLineDevStateEventHandler(Object sender, CTapi.LineDevStateEventArgs e)
{
}
public void MyLineCloseEventHandler(Object sender, CTapi.LineCloseEventArgs e)
{
IList<DevicePropertyChange> deviceChanges = new List<DevicePropertyChange>();
IList<LinePropertyChange> lineChanges = new List<LinePropertyChange>();
IList<CallPropertyChange> callChanges = new List<CallPropertyChange>();
mDeviceState.Lines[0].RegistrationState = RegistrationState.Offline;
lineChanges.Add(new LinePropertyChange(mDeviceState.Lines[0], PROPERTY_LINE_REGISTRATIONSTATE, "Online", "Offline"));
if (deviceChanges.Count > 0 || lineChanges.Count > 0 || callChanges.Count > 0)
StateManager.Instance().DeviceUpdated(this, deviceChanges, lineChanges, callChanges);
}
public void MyLineCallInfoEventHandler(Object sender, CTapi.LineCallInfoEventArgs e)
{
IList<DevicePropertyChange> deviceChanges = new List<DevicePropertyChange>();
IList<LinePropertyChange> lineChanges = new List<LinePropertyChange>();
IList<CallPropertyChange> callChanges = new List<CallPropertyChange>();
if (m_ActiveCall != null ) {
if (((uint)e.LineCallInfoState & (uint)CTapi.LineCallInfoState.LINECALLINFOSTATE_CALLERID) > 1) {
m_ActiveCall.GetCallInfo();
if (mDeviceState.Lines[0].Calls[0].Type == CallType.Inbound ) {
string oldCallerId = mDeviceState.Lines[0].LastCallerNumber;
string newCallerId = m_ActiveCall.CallerID.ToString();
if (oldCallerId != newCallerId) {
lineChanges.Add(new LinePropertyChange(mDeviceState.Lines[0], PROPERTY_LINE_LASTCALLERNUMBER, oldCallerId, newCallerId));
StateManager.Instance().DeviceUpdated(this, deviceChanges, lineChanges, callChanges);
}
mDeviceState.Lines[0].LastCallerNumber = newCallerId;
}
}
}
if( deviceChanges.Count > 0 || lineChanges.Count > 0 || callChanges.Count > 0 )
StateManager.Instance().DeviceUpdated( this, deviceChanges, lineChanges, callChanges );
}
