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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2004-2011 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#ifndef __XML_H__
#define __XML_H__
#include <QFile>
#include <QByteArray>
#include <QString>
#include <QPointF>
#include <QRectF>
#include <QSizeF>
#include <QXmlStreamReader>
//---------------------------------------------------------
// XmlReader
//---------------------------------------------------------
class XmlReader : public QXmlStreamReader {
QString docName; // used for error reporting
public:
XmlReader(QFile*);
XmlReader(const QByteArray& d) : QXmlStreamReader(d) {}
XmlReader(QIODevice* d) : QXmlStreamReader(d) {}
XmlReader(const QString& d) : QXmlStreamReader(d) {}
void unknown() const;
void error(const QString& s) const;
void error(int, int);
// attribute helper routines:
QString attribute(const char* s) const { return attributes().value(s).toString(); }
QString attribute(const char* s, const QString&) const;
int intAttribute(const char* s, int _default = 0, int base = 10) const;
double doubleAttribute(const char* s) const;
double doubleAttribute(const char* s, double _default) const;
bool hasAttribute(const char* s) const;
int readInt() { return readElementText().toInt(); }
int readInt(bool* ok) { return readElementText().toInt(ok); }
double readDouble() { return readElementText().toDouble(); }
QPointF readPoint();
QSizeF readSize();
QRectF readRect();
void setDocName(const QString& s) { docName = s; }
};
#endif
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