settingssub.cxx

使用VOIP技术.能够无连接接通远程用户

    }
    thisCodec = thisCodec->nextSibling();
  }

  return NULL;
}  

void Settings::SearchForAGatekeeper_slot()
{
  if (!controlsSet)
    return;

  connectOpts.searchForGatekeeper = CheckBoxSearchForAGatekeeper->isChecked();
  LineEditGatekeeper->setEnabled(!connectOpts.searchForGatekeeper);

  if (!CPhone::GetUi().InitialiseGatekeeper()) {
    PString res = CPhone::GetUi().GetGatekeeperRegistrationMessage();
    DisplayMessage("Gatekeeper Failed : " + res);
  }
  UpdateCurrentGatekeeperText();

  return;
}

void Settings::UpdateCurrentGatekeeperText()
{
  TextLabelMicroTelcoStatus->setText((const char *)CPhone::GetUi().GetGatekeeperName());

  if  (TextLabelMicroTelcoStatus->text().isEmpty())
    DisplayMessage("No gatekeeper defined or found");
  else    
    DisplayMessage(QString("Gatekeeper set to ") + TextLabelMicroTelcoStatus->text());
}

void Settings::GatekeeperName_slot()
{  /* the name the user types in is changing  as the user types */
  if (!controlsSet)
    return;
  
  connectOpts.gatekeeperName = (const char *) LineEditGatekeeper->text();

  if (connectOpts.searchForGatekeeper) 
    return;

  CPhone::GetUi().InitialiseGatekeeper();
  UpdateCurrentGatekeeperText();

  return;
}



void Settings::AutoAnswer_slot()
{
  if (!controlsSet)
    return;
  
  connectOpts.autoAnswer = CheckBoxAutoAnswer->isChecked();
  
 return;
}

void Settings::DisableFastStart_slot()
{
  if (!controlsSet)
    return;

  connectOpts.noFastStart = CheckBoxDisableFastStart->isChecked();
   
 return;
}

void Settings::DisableH245Tunneling_slot()
{
  if (!controlsSet)
    return;
  
  connectOpts.noH245Tunnelling = CheckBoxDisableH245Tunnel->isChecked();
  
 return;
}


void Settings::PacketUtilization_slot()
{
 if (!controlsSet)
    return;
 
 connectOpts.packetUtilization = SpinBoxFramesEthernetPacket->value();

  return;
}


void Settings::BandwidthAudio_slot()
{
   if (!controlsSet)
    return;

   long i = SpinBoxBandwidthAudio->value();
   connectOpts.audioBandwidth = i;

   return;
}

void Settings::BandwidthVideo_slot()
{
  if (!controlsSet)
    return;
  
  long i = SpinBoxBandwidthVideo->value();
  connectOpts.videoBandwidth = i;
  
  return;
}


void Settings::UserName_slot()
{
  if (!controlsSet)
    return;

  QString s = LineEditUserName->text();
  if (s.isEmpty()) {
    DisplayMessage("Empty user name is ignored.  Using \"" + 
		   QString((const char *)connectOpts.userName) + "\"");
    return;
  }

  DisplayMessage("");
  connectOpts.userName = (const char *)s;

  CPhone::GetUi().UpdateUserName();

 return;
}

void Settings::CheckBoxDefaultAudioBandwidth_slot()
{
  if (!controlsSet)
    return;

  bool b = CheckBoxDefaultAudio->isChecked();
  connectOpts.useDefaultAudioBandwidth = b;

  if(b)
    SpinBoxBandwidthAudio->show();
  else
    SpinBoxBandwidthAudio->hide();

 return;
}

void Settings::CheckBoxDefaultVideoBandwidth_slot()
{
  if (!controlsSet)
    return;

  bool b = CheckBoxDefaultVideo->isChecked();
  connectOpts.useDefaultVideoBandwidth = b;

  if (b)
    SpinBoxBandwidthVideo->show();
  else
    SpinBoxBandwidthVideo->hide();

 return;
}

void Settings::DisplayMessage(const char * message)
{
  DisplayMessage(QString(message));
}

void Settings::DisplayMessage(PString message)
{
  DisplayMessage(QString((const char *)message));
}

void Settings::DisplayMessage(QString message)
{
  LabelDisplaySettingsEnabled->prepareDisplayText(message);
  QCustomEvent *ce = new QCustomEvent(QEvent::User);
  QApplication::postEvent(LabelDisplaySettingsEnabled, ce);

  killTimers();
  startTimer(20 * 1000); //display text for 20 seconds.
}

void Settings::timerEvent(QTimerEvent *)
{
  LabelDisplaySettingsEnabled->clear(); //setText("");
}

void Settings::OnConnectionEstablished(bool isEstablished)
{
  //isEstablished is true means this call is being created.
  //isEstablished is false means this call is terminated.
  DisplayMessage(isEstablished ? QString("Controls disabled during call") : QString("Controls now active"));

  char * patterns[] = {"LineEditGatekeeper" , "LineEditUserName" , "SpinBox.*" , "PushButton.*", 
		       "CheckBox.*", "LineEditNatTraversal", "PushButtonEnableMicroTelco",
		       "LineEditMicroTelcoAccount,", "LineEditMicroTelcoPassword", 
		       "SpinBoxLowUdp", "SpinBoxHighUdp", 0 };

  int index = 0;
  while (patterns[index] != NULL) {
    QObjectList * l = topLevelWidget()->queryList("QObject", patterns[index]);
    QObjectListIt it( *l );             // iterate over the QObjects matching patterns[index]
    QObject * obj;
    while ((obj = it.current()) != 0) { // for each found QObject
      ++it;
      ((QWidget *)obj)->setEnabled(!isEstablished);
    }
  delete l;                           // delete the list, not the objects
  index ++;
  }
}

void Settings::PushButtonNatTraversal_Slot()
{
  if (!controlsSet)
    return;

  bool b = PushButtonNatTraversal->state();
  connectOpts.doNatTraversal = b;

  PushButtonNatTraversal->setText((b ? QString("Enable traversal") : QString("No traversal")));
}

void Settings::LineEditNatTraversalChanged_Slot()
{
  if (!controlsSet)
    return;

  QString s = LineEditNatTraversal->text();
  connectOpts.externalNatAddress = (const char *)s;

  CPhone::GetUi().UpdateNatTraversalAddress();
}

void Settings::UpdateMicroTelcoText()
{
  PushButtonEnableMicroTelco->setText((connectOpts.doMicroTelco ? 
				       QString("Micro Telco Services Active") : QString("No Micro Telco")));

  TextLabelMicroTelcoStatus->setText((connectOpts.doMicroTelco ? 
				      QString("Using gk.microtelco.com as MicroTelco enabled") : 
				      CPhone::GetUi().GetGatekeeperName()));
}


void Settings::PushButtonMicroTelcoSlot()
{
  if (!controlsSet)
    return;

  bool b = PushButtonEnableMicroTelco->state();
  connectOpts.doMicroTelco = b;

  UpdateMicroTelcoText();

  PString res;
  if (b) {
    TextLabel2_2->hide();
    CheckBoxSearchForAGatekeeper->hide();
    LineEditGatekeeper->hide();

    BOOL success = CPhone::GetUi().MicroTelcoActivate(b);
    if (success) 
      DisplayMessage("Micro Telco Activated");
    else
      QApplication::postEvent(this, new QCustomEvent(CUSTOM_EVENT_FAIL_MT));  

 } else {
    TextLabel2_2->show();
    CheckBoxSearchForAGatekeeper->show();
    LineEditGatekeeper->show();
    SearchForAGatekeeper_slot();
 }
}

void Settings::MicroTelcoAccountChanged_Slot()
{
    if (!controlsSet)
    return;
    
    QString s = LineEditMicroTelcoAccount->text();
    connectOpts.microTelcoAccount = (const char *)s;
}

void Settings::MicroTelcoPasswordChanged_Slot()
{
  if (!controlsSet)
    return;
  
  QString s = LineEditMicroTelcoPassword->text();
  connectOpts.microTelcoPassword = (const char *)s;
}

void Settings::SpinBoxLowUdp_Slot()
{
  if (!controlsSet)
    return;
  
  int a,b;
  a = SpinBoxLowUdp->value();
  b = SpinBoxHighUdp->value();
  if (a > b) 
    SpinBoxHighUdp->setValue(a);
  
  connectOpts.lowUdpPort = a;
  CPhone::GetUi().UpdateUdpPorts();
}

void Settings::SpinBoxHighUdp_Slot()
{
  if (!controlsSet)
    return;
  
  int a,b;
  a = SpinBoxLowUdp->value();
  b = SpinBoxHighUdp->value();

  if (b < a) 
    SpinBoxLowUdp->setValue(b);
  
  connectOpts.highUdpPort = b;
  CPhone::GetUi().UpdateUdpPorts();
}


void Settings::customEvent(QCustomEvent *e)
{
  if (e->type() == CUSTOM_EVENT_FAIL_MT) {
    PushButtonEnableMicroTelco->setOn(FALSE); 
    PString res = CPhone::GetUi().GetGatekeeperRegistrationMessage();
    DisplayMessage("MicroTelco Failed : " + res);
  }

  if (e->type()  == CUSTOM_EVENT_DIE) 
    close(TRUE);

  if (e->type()  == CUSTOM_EVENT_SETUP) 
    Setup();
}