tenaBrokerApp.h

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/****************************************************************************
 * Copyright (c) 2013 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <broker/brokerThread.h>

class DtString;

class QTimer;
class QApplication;

namespace MAKVrExchange
{

   namespace DtTenaBroker
   {

      class DtTenaBroker;
      class DtGenericUserInterface;
      class DtTenaBrokerInitializer;

      class DT_DLL_TENABROKER DtTenaBrokerApp
      {
      public:

         // \brief Function prototype for functions that create DtTenaBrokers.
         typedef DtTenaBroker* (*DtTenaBrokerCreator)( DtTenaBrokerInitializer* init);

      public:

         // \brief Takes an initializer which has already been parsed,
         // and then creates a DtTenaBroker Instance.
         DtTenaBrokerApp( DtTenaBrokerInitializer* init );

         // \brief Default DTOR
         virtual ~DtTenaBrokerApp();

      public:

         // \brief Set function used for creating TenaBrokers.
         static void setTenaBrokerCreator( DtTenaBrokerCreator func );

      private:

         // \brief Copy CTOR not implemented -- Do Not Copy!
         DtTenaBrokerApp( const DtTenaBrokerApp& other );

         // \brief Assignment Operator not implemented -- Do Not Copy!
         DtTenaBrokerApp& operator = ( const DtTenaBrokerApp& other );

      public:

         // \brief Returns a pointer to the tenaBroker instance.
         virtual DtTenaBroker* tenaBroker();

         // \brief Runs the application. This function will not return until
         // the broker gets a message to shutdown. Run gives time to
         // the broker and the GUI to process events. Before run starts its processing
         // it loads all translators. Any translator replacements to the broker need
         // to go before the call to run.
         virtual int run();

         virtual int showInfoDialog();

      protected:

         static DtTenaBrokerCreator theTenaBrokerCreator;

      protected:

         DtGenericUserInterface *myUi;
         DtTenaBroker* myBroker;
         DtBrokerThread* myBrokerThread;
         QApplication* myQApp;

      };

   }
}