C++ (Cpp) QBtService::getPort Examples

Example #1

File: QBtServiceAdvertiser_symbian.cpp Project: lukstei/RF12-Network

// ----------------------------------------------------------------------------
// QBtServiceAdvertiserPrivate::StartAdvertiser(const QBtService& service)
//
// start service advertiser on given channel.  an entry to service discovery
// database will be entered describing our advertised service.
// ----------------------------------------------------------------------------
void QBtServiceAdvertiserPrivate::StartAdvertiser (const QBtService& service)
{
   //localService = new QBtService(service);

   // open sdp session
   User::LeaveIfError(iSdp.Connect());

   // open sdp database session
   User::LeaveIfError(iSdpDB.Open(iSdp));

   // create a record of the correct service class
   //QBtUuid uuid = service.getClass();

   TUUID uuid = QBtUuidToSymbianUuid (service.getClass() );
   iSdpDB.CreateServiceRecordL (uuid, iRecord);


   // add a protocol to the record
   CSdpAttrValueDES* protocolDescriptorList = CSdpAttrValueDES::NewDESL(NULL);
   CleanupStack::PushL(protocolDescriptorList);

   TBuf8<1> channel;
   channel.Append((TChar)service.getPort());

   // create protocol list for our service
   MSdpElementBuilder* e = protocolDescriptorList->StartListL();

      QBtService::ProtocolList protocolList = service.getProtocols();
      for (int i=0; i < protocolList.size(); i++)
      {
         e = e->BuildDESL();
         e = e->StartListL();

            TUUID u = QBtUuidToSymbianUuid (protocolList[i]);
            e = e->BuildUUIDL (u);

            if (u == TUUID (KRFCOMM) )
               e = e->BuildUintL(channel);

         e = e->EndListL();
       }

   e->EndListL();

   // set protocol list to the record
   iSdpDB.UpdateAttributeL(iRecord, KSdpAttrIdProtocolDescriptorList,
         *protocolDescriptorList);
   CleanupStack::PopAndDestroy(protocolDescriptorList);


   // add a name to the record
   TPtrC16 servName(service.getName().utf16());

   iSdpDB.UpdateAttributeL(iRecord,
         KSdpAttrIdBasePrimaryLanguage +
         KSdpAttrIdOffsetServiceName,
         servName);


   // add a description to the record
   TPtrC16 servDescr(service.getDescription().utf16());

   iSdpDB.UpdateAttributeL(iRecord,
         KSdpAttrIdBasePrimaryLanguage +
         KSdpAttrIdOffsetServiceDescription,
         servDescr);

   // set service available
   UpdateAvailability(ETrue);

   // notify
   QT_TRYCATCH_LEAVING (emit p_ptr->advertisingStarted(service) );


}