agent.cpp

/*
    This file is part of libtdeabc.
    Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/
 
#include "addressee.h"
 
#include "agent.h"
 
using namespace TDEABC;
 
Agent::Agent()
  : mAddressee( 0 ), mIntern( false )
{
}
 
Agent::Agent( const TQString &url )
  : mAddressee( 0 ),mUrl( url ), mIntern( false )
{
}
 
Agent::Agent( Addressee *addressee )
  : mAddressee( addressee ), mIntern( true )
{
}
 
Agent::~Agent()
{
  delete mAddressee;
  mAddressee = 0;
}
 
bool Agent::operator==( const Agent &a ) const
{
  if ( mIntern != a.mIntern )
    return false;
 
  if ( !mIntern ) {
    if ( mUrl != a.mUrl )
      return false;
  } else {
    if ( mAddressee && !a.mAddressee ) return false;
    if ( !mAddressee && a.mAddressee ) return false;
    if ( !mAddressee && !a.mAddressee ) return false;
    if ( (*mAddressee) != (*a.mAddressee) ) return false;
  }
 
  return true;
}
 
bool Agent::operator!=( const Agent &a ) const
{
  return !( a == *this );
}
 
Agent &Agent::operator=(  const Agent &addr )
{
  if ( this == &addr )
    return *this;
 
  if ( addr.mIntern && addr.mAddressee ) {
    if ( mAddressee )
      delete mAddressee;
 
    mAddressee = new Addressee;
    *mAddressee = *(addr.mAddressee);
  }
 
  mUrl = addr.mUrl;
  mIntern = addr.mIntern;
 
  return *this;
}
 
void Agent::setUrl( const TQString &url )
{
  mUrl = url;
  mIntern = false;
}
 
void Agent::setAddressee( Addressee *addressee )
{
  mAddressee = addressee;
  mIntern = true;
}
 
bool Agent::isIntern() const
{
  return mIntern;
}
 
TQString Agent::url() const
{
  return mUrl;
}
 
Addressee *Agent::addressee() const
{
  return mAddressee;
}
 
TQString Agent::asString() const
{
  if ( mIntern )
    return "intern agent";
  else
    return mUrl;
}
 
TQDataStream &TDEABC::operator<<( TQDataStream &s, const Agent &agent )
{
  TQ_UINT32 hasAddressee = ( agent.mAddressee != 0 );
 
  s << agent.mIntern << agent.mUrl << hasAddressee;
  if ( hasAddressee )
    s << (*agent.mAddressee);
 
  return s;
}
 
TQDataStream &TDEABC::operator>>( TQDataStream &s, Agent &agent )
{
  TQ_UINT32 hasAddressee;
 
  s >> agent.mIntern >> agent.mUrl >> hasAddressee;
 
  if ( hasAddressee ) {
    agent.mAddressee = new Addressee;
    s >> (*agent.mAddressee);
  }
 
  return s;
}