KviIrcConnectionAsyncData.h

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#ifndef _KVI_IRCCONNECTIONASYNCTEMPLATEDATA_H_
#define _KVI_IRCCONNECTIONASYNCTEMPLATEDATA_H_
//=============================================================================
//
//   File : KviIrcConnectionAsyncWhoisData.h
//   Creation date : Sat 26 Jun 2004 19:40:20 by Szymon Stefanek
//
//   This file is part of the KVIrc IRC client distribution
//   Copyright (C) 2004-2010 Szymon Stefanek <pragma at kvirc dot net>
//
//   This program is FREE software. You can redistribute it and/or
//   modify it under the terms of the GNU General Public License
//   as published by the Free Software Foundation; either version 2
//   of the License, or (at your option) any later version.
//
//   This program 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 General Public License for more details.
//
//   You should have received a copy of the GNU General Public License
//   along with this program. If not, write to the Free Software Foundation,
//   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================

// This template class will be used to create some other classes for future commands
// KviIrcConnectionAsyncWhoData for creating an awho command
// KviIrcConnectionAsyncWhowasData for creating an awhowas command
// It is now also used by KviIrcConnectionAsyncWhoisData

#ifndef __GNUC__
#define __attribute__(X)
#endif

template <class T>
class KVIRC_API KviIrcConnectionAsyncData
{
public:
        KviIrcConnectionAsyncData()
        {
                m_pInfoList = 0;
        }

        ~KviIrcConnectionAsyncData()
        {
                if(m_pInfoList)
                        delete m_pInfoList;
        }

protected:
        KviPointerList<T> * m_pInfoList; // awhois pending stuff
public:
        void add(T * i)
        {
                if(!m_pInfoList)
                {
                        m_pInfoList = new KviPointerList<T>;
                        m_pInfoList->setAutoDelete(true);
                }
                m_pInfoList->append(i);
        }

        T * lookup(const QString & nick)
        {
                if(!m_pInfoList)
                        return 0;
                for(T * i = m_pInfoList->first(); i; i = m_pInfoList->next())
                {
                        if(KviQString::equalCI(nick, i->szNick))
                                return i;
                }
                return 0;
        }

        void remove(T * i)
        {
                if(!m_pInfoList)
                        return;
                m_pInfoList->removeRef(i);
                if(m_pInfoList->isEmpty())
                {
                        delete m_pInfoList;
                        m_pInfoList = 0;
                }
        }
};

#endif