DataFile: renamed from old multimediaProject class + coding style fixes

include/DataFile.h

@@ -0,0 +1,112 @@
+/*
+ * DataFile.h - class for reading and writing LMMS data files
+ *
+ * Copyright (c) 2004-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
+ * Copyright (c) 2012-2013 Paul Giblock <p/at/pgiblock.net>
+ *
+ * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
+ *
+ * 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 (see COPYING); if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ */
+
+
+#ifndef DATA_FILE_H
+#define DATA_FILE_H
+
+#include <QtXml/QDomDocument>
+#include <QTextStream>
+
+#include "export.h"
+#include "lmms_basics.h"
+
+
+class EXPORT DataFile : public QDomDocument
+{
+public:
+	enum Types
+	{
+		UnknownType,
+		SongProject,
+		SongProjectTemplate,
+		InstrumentTrackSettings,
+		DragNDropData,
+		ClipboardData,
+		JournalData,
+		EffectSettings,
+		TypeCount
+	} ;
+	typedef Types Type;
+
+	DataFile( const QString& fileName );
+	DataFile( const QByteArray& data );
+	DataFile( Type type );
+
+	virtual ~DataFile();
+
+	QString nameWithExtension( const QString& fn ) const;
+
+	void write( QTextStream& strm );
+	bool writeFile( const QString& fn );
+
+	QDomElement& content()
+	{
+		return m_content;
+	}
+
+	QDomElement& head()
+	{
+		return m_head;
+	}
+
+	Type type() const
+	{
+		return m_type;
+	}
+
+
+private:
+	static Type type( const QString& typeName );
+	static QString typeName( Type type );
+
+	void cleanMetaNodes( QDomElement de );
+
+	void upgrade();
+
+	void loadData( const QByteArray & _data, const QString & _sourceFile );
+
+
+	struct EXPORT typeDescStruct
+	{
+		Type m_type;
+		QString m_name;
+	} ;
+	static typeDescStruct s_types[TypeCount];
+
+	QDomElement m_content;
+	QDomElement m_head;
+	Type m_type;
+
+} ;
+
+
+const int LDF_MAJOR_VERSION = 1;
+const int LDF_MINOR_VERSION = 0;
+const QString LDF_VERSION_STRING = QString::number( LDF_MAJOR_VERSION ) + "." + QString::number( LDF_MINOR_VERSION );
+
+
+#endif
+

include/InstrumentTrack.h

@@ -51,7 +51,7 @@ class InstrumentMidiIOView;
 class knob;
 class lcdSpinBox;
 class midiPortMenu;
-class multimediaProject;
+class DataFile;
 class PluginView;
 class tabWidget;
 class trackLabelButton;
@@ -172,7 +172,7 @@ public:
 	}
 
 	// simple helper for removing midiport-XML-node when loading presets
-	static void removeMidiPortNode( multimediaProject & _mmp );
+	static void removeMidiPortNode( DataFile& dataFile );
 
 	FloatModel * pitchModel()
 	{