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