#ifndef MUDLET_XMLEXPORT_H
#define MUDLET_XMLEXPORT_H

/***************************************************************************
 *   Copyright (C) 2008-2011 by Heiko Koehn - KoehnHeiko@googlemail.com    *
 *   Copyright (C) 2014 by Ahmed Charles - acharles@outlook.com            *
 *   Copyright (C) 2017 by Stephen Lyons - slysven@virginmedia.com         *
 *                                                                         *
 *   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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/


#include "pre_guard.h"
#include <QPointer>
#include <QXmlStreamWriter>
#include "post_guard.h"

class Host;
class LuaInterface;
class TAction;
class TAlias;
class TKey;
class TScript;
class TTimer;
class TTrigger;
class TVar;
class VarUnit;


class XMLexport : public QXmlStreamWriter
{
public:
    XMLexport(Host*);
    XMLexport(TTrigger*);
    XMLexport(TTimer*);
    XMLexport(TAlias*);
    XMLexport(TAction*);
    XMLexport(TScript*);
    XMLexport(TKey*);

    bool writeHost(Host*);

    bool writeTrigger(TTrigger*);
    bool writeTimer(TTimer*);
    bool writeAlias(TAlias*);
    bool writeAction(TAction*);
    bool writeScript(TScript*);
    bool writeKey(TKey*);
    bool writeVariable(TVar*, LuaInterface*, VarUnit*);
    bool writeModuleXML(QIODevice* device, QString moduleName);
    bool exportHost(Host*);

    bool exportHost(QIODevice*);
    bool exportGenericPackage(QIODevice* device);
    bool writeGenericPackage(Host*);
    bool exportTrigger(QIODevice*);
    bool exportTimer(QIODevice*);
    bool exportAlias(QIODevice*);
    bool exportAction(QIODevice*);
    bool exportScript(QIODevice*);
    bool exportKey(QIODevice*);

    bool exportTrigger(TTrigger*);
    bool exportTimer(TTimer*);
    bool exportAlias(TAlias*);
    bool exportAction(TAction*);
    bool exportScript(TScript*);
    bool exportKey(TKey*);

    bool writeScriptElement(const QString &);

private:
    QPointer<Host> mpHost;
    TTrigger* mpTrigger;
    TTimer* mpTimer;
    TAlias* mpAlias;
    TAction* mpAction;
    TScript* mpScript;
    TKey* mpKey;
};

#endif // MUDLET_XMLEXPORT_H
