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+
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+
+    This file is Copyright 2002
+        Hans Kieserman      <hkieserman@mail.com>
+    with heavy lifting from csoundio as it was on 13/5/2002.
+
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+
+    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.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+#ifndef _RG_MUSICXMLEXPORTER_H_
+#define _RG_MUSICXMLEXPORTER_H_
+
+#include "base/Event.h"
+#include "base/NotationTypes.h"
+#include "gui/general/ProgressReporter.h"
+#include <fstream>
+#include <set>
+#include <string>
+
+
+class QObject;
+
+
+namespace Rosegarden
+{
+
+class RosegardenGUIDoc;
+class Key;
+class Clef;
+class AccidentalTable;
+
+
+/**
+ * MusicXml scorefile export
+ */
+
+class MusicXmlExporter : public ProgressReporter
+{
+public:
+    typedef std::multiset<Event*, Event::EventCmp> eventstartlist;
+    typedef std::multiset<Event*, Event::EventEndCmp> eventendlist;
+public:
+    MusicXmlExporter(QObject *parent, RosegardenGUIDoc *, std::string fileName);
+    ~MusicXmlExporter();
+
+    bool write();
+
+protected:
+    RosegardenGUIDoc *m_doc;
+    std::string m_fileName;
+    void writeClef(Rosegarden::Clef, std::ofstream &str);
+    void writeKey(Rosegarden::Key, std::ofstream &str);
+    void writeTime(TimeSignature timeSignature, std::ofstream &str);
+    void writeNote(Event *e, timeT lastNoteTime,
+                   AccidentalTable &table,
+                   const Clef &clef,
+                   const Rosegarden::Key &key,
+                   std::ofstream &str);
+
+    std::string numToId(int);
+};
+
+
+
+}
+
+#endif