// $Revision: 1.3 $
// Copyright (c) 1994-1995 Taligent, Inc. All Rights Reserved.
// Notification Sample 2

#ifndef TaligentSamples_RECEIVER
#include "Receiver.h"
#endif

#ifndef Taligent_ASSERTIONS
#include <Taligent/Assertions.h>
#endif

// ========================================================================================

VersionDefinitionsMacro(TReceiver, kOriginalVersion);

TReceiver::TReceiver(TSender* sender)
    : fSender(sender), fConnection(this)
{
    Assertion(fSender != NIL, "Must have sender.");
    
    fConnection.AddInterest(fSender->GetValueIncrementedInterest(),
        &TReceiver::HandleValueIncremented);
    fConnection.AddInterest(fSender->GetValueDecrementedInterest(),
        &TReceiver::HandleValueDecremented);
    fConnection.Connect();
}

TReceiver::~TReceiver()
{
}

void TReceiver::HandleValueIncremented(const TNotification&)
{
    qprintf("Value incremented: %d\n", fSender->GetValue());
}

void TReceiver::HandleValueDecremented(const TNotification&)
{
    qprintf("Value decremented: %d\n", fSender->GetValue());
}