NG_NetworkMessage.h

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/*
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * 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.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#ifndef NG_NETWORKMESSAGE_H
#define NG_NETWORKMESSAGE_H

#include "STR_HashedString.h"

#ifdef WITH_CXX_GUARDEDALLOC
#include "MEM_guardedalloc.h"
#endif

class NG_NetworkMessage
{
    static int          s_nextID;
    int                 m_uniqueMessageID;  // intern counting MessageID
    unsigned int        m_ClientId;
    int                 m_refcount;

    STR_String          m_to;           // receiver
    STR_String          m_from;         // sender
    STR_String          m_subject;      // empty or propName
    STR_String          m_message;      // message or propValue

protected:
    ~NG_NetworkMessage();

public:
    NG_NetworkMessage(
        const STR_String& to,
        const STR_String& from,
        const STR_String& subject,
        const STR_String& body);

    void AddRef() {
        m_refcount++;
    }

    // This is not nice code you should'nt need to resort to
    // delete this.
    void Release()
    {
        if (! --m_refcount)
        {
            delete this;
        }
    }

    void SetMessageText(const STR_String& msgtext) {
        m_message = msgtext;
    }

    const STR_String& GetDestinationName() { return m_to;};

    const STR_String& GetSenderName() { return m_from;};

    const STR_String& GetSubject() { return m_subject;};

    const STR_String& GetMessageText() {
//cout << "GetMessageText " << m_message << "\n";
        return m_message;
    }
    const STR_String& GetMessageText() const {
//cout << "GetMessageText " << m_message << "\n";
        return m_message;
    }

    void SetSender(unsigned int ClientId) {
        m_ClientId = ClientId;
    }

    unsigned int GetSender(void) {
        return m_ClientId;
    }

    int GetMessageID() {
        return m_uniqueMessageID;
    }
    
    
#ifdef WITH_CXX_GUARDEDALLOC
public:
    void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:NG_NetworkMessage"); }
    void operator delete( void *mem ) { MEM_freeN(mem); }
#endif
};

#endif //NG_NETWORKMESSAGE_H