CodecBase.h

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/*************************************************************************
            CodecBase.h  -  base class for Encoder and Decoder
                             -------------------
    begin                : Mon Mar 11 2002
    copyright            : (C) 2002 by Thomas Eschenbacher
    email                : Thomas.Eschenbacher@gmx.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef CODEC_BASE_H
#define CODEC_BASE_H

#include "config.h"

#include <QtGlobal>
#include <QList>
#include <QString>
#include <QStringList>

#include "libkwave/Compression.h"

class QMimeType;
class QUrl;

namespace Kwave
{

    class Q_DECL_EXPORT CodecBase
    {
    public:

        typedef struct {
            QString name;
            QString description;
            QStringList patterns;
        } MimeType;

        CodecBase();

        virtual ~CodecBase();

        virtual bool supports(const QMimeType &mimetype);

        virtual bool supports(const QString &mimetype_name);

        virtual QStringList extensions(const QString &mimetype_name) const;

        virtual const QList<CodecBase::MimeType> mimeTypes();

        virtual const QList<Kwave::Compression::Type> compressionTypes();

        virtual void addMimeType(const char *name,
                                 const QString &description,
                                 const char *patterns);

        virtual void addCompression(Kwave::Compression::Type compression);

        virtual QString mimeTypeOf(const QUrl &url);

    private:

        QList<MimeType> m_supported_mime_types;

        QList<Kwave::Compression::Type> m_supported_compression_types;

    };
}

#endif /* CODEC_BASE_H */

//***************************************************************************
//***************************************************************************