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/*
* Copyright (C) 2009 Nokia Corporation.
*
* Contact: Marius Vollmer <marius.vollmer@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef NANOXML_H
#define NANOXML_H
#include <QVariant>
#include <QStringList>
#include <QObject>
#include <QXmlDefaultHandler>
#include <QStack>
#include "assoctree.h"
class NanoXml : public QXmlDefaultHandler
{
public:
NanoXml(const QString& path);
NanoXml(QIODevice *ioDevice);
~NanoXml();
const QString namespaceUri();
bool didFail();
private:
QVariant rootVariant; ///< The root variant. Created at the end of parsing.
QList<QVariant> *current; ///< The current list that we're adding to. Top of the stack, kinda.
QStack<QList <QVariant>* > stack; ///< The stack of lists.
bool failed; ///< This is set by the parser to signify an error.
QString nspace; ///< Stores the namespace uri.
void pushList();
void addValue(const QString& v);
void popList();
void initAndParse(QIODevice *ioDevice);
public:
bool startElement(const QString&, const QString&, const QString &name, const QXmlAttributes &attrs);
bool endElement(const QString&, const QString&, const QString &name);
bool startPrefixMapping(const QString &prefix, const QString &uri);
bool characters(const QString &chars);
AssocTree result();
};
#endif // NANOXML_H
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