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5a00ebd360
The old constructor treated the string argument either as filename or as raw XML data, depending on 2nd parameter. This is a mess and quickly leads to confusion. Now we have two constructors taking either a filename as string or a QByteArray with XML data. Loading actual data has been separated into MultimediaProject::loadData( const QByteArray & ). Signed-off-by: Tobias Doerffel <tobias.doerffel@gmail.com>
113 lines
2.6 KiB
C++
113 lines
2.6 KiB
C++
/*
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* mmp.h - class for reading and writing multimedia-project-files
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*
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* Copyright (c) 2004-2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef _MMP_H
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#define _MMP_H
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#include <QtXml/QDomDocument>
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#include "export.h"
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#include "lmms_basics.h"
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class EXPORT multimediaProject : public QDomDocument
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{
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public:
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enum ProjectTypes
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{
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UnknownType,
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SongProject,
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SongProjectTemplate,
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InstrumentTrackSettings,
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DragNDropData,
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ClipboardData,
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JournalData,
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EffectSettings,
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ResourceDatabase,
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VideoProject, // might come later...
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BurnProject, // might come later...
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Playlist, // might come later...
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NumProjectTypes
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} ;
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multimediaProject( const QString & _fileName );
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multimediaProject( const QByteArray & _data );
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multimediaProject( ProjectTypes _project_type );
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virtual ~multimediaProject();
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QString nameWithExtension( const QString & _fn ) const;
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bool writeFile( const QString & _fn );
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inline QDomElement & content( void )
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{
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return m_content;
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}
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inline QDomElement & head( void )
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{
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return m_head;
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}
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inline ProjectTypes type( void ) const
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{
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return m_type;
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}
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private:
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static ProjectTypes type( const QString & _type_name );
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static QString typeName( ProjectTypes _project_type );
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void cleanMetaNodes( QDomElement _de );
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void upgrade( void );
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void loadData( const QByteArray & _data, const QString & _sourceFile );
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struct EXPORT typeDescStruct
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{
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ProjectTypes m_type;
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QString m_name;
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} ;
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static typeDescStruct s_types[NumProjectTypes];
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QDomElement m_content;
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QDomElement m_head;
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ProjectTypes m_type;
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} ;
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const Uint8 MMP_MAJOR_VERSION = 1;
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const Uint8 MMP_MINOR_VERSION = 0;
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const QString MMP_VERSION_STRING = QString::number( MMP_MAJOR_VERSION ) + "." +
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QString::number( MMP_MINOR_VERSION );
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#endif
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